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Dr. Rajeev  Kumar  Md image

Dr. Rajeev Kumar Md

701 E. Hampden Ave Suite 510
Englewood CO 80013
303 575-5455
Medical School: Other - 1991
Accepts Medicare: Yes
Participates In eRX: Yes
Participates In PQRS: Yes
Participates In EHR: Yes
License #:
NPI: 1447343751
Taxonomy Codes:
2084N0400X

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Awards & Recognitions

About Us

Practice Philosophy

Conditions

Dr. Rajeev Kumar is associated with these group practices

Procedure Pricing

HCPCS Code Description Average Price Average Price
Allowed By Medicare
HCPCS Code:70551 Description:Mri brain w/o dye Average Price:$1,318.00 Average Price Allowed
By Medicare:
$71.55
HCPCS Code:64614 Description:Destroy nerve extrem musc Average Price:$933.33 Average Price Allowed
By Medicare:
$233.00
HCPCS Code:64613 Description:Destroy nerve neck muscle Average Price:$916.13 Average Price Allowed
By Medicare:
$215.97
HCPCS Code:64612 Description:Destroy nerve face muscle Average Price:$501.89 Average Price Allowed
By Medicare:
$122.90
HCPCS Code:95978 Description:Analyze neurostim brain/1h Average Price:$595.00 Average Price Allowed
By Medicare:
$229.86
HCPCS Code:99205 Description:Office/outpatient visit new Average Price:$526.00 Average Price Allowed
By Medicare:
$198.61
HCPCS Code:99215 Description:Office/outpatient visit est Average Price:$366.83 Average Price Allowed
By Medicare:
$139.54
HCPCS Code:96116 Description:Neurobehavioral status exam Average Price:$280.11 Average Price Allowed
By Medicare:
$88.83
HCPCS Code:99354 Description:Prolonged service office Average Price:$274.00 Average Price Allowed
By Medicare:
$95.98
HCPCS Code:95979 Description:Analyz neurostim brain addon Average Price:$273.00 Average Price Allowed
By Medicare:
$99.62
HCPCS Code:99214 Description:Office/outpatient visit est Average Price:$272.00 Average Price Allowed
By Medicare:
$103.92
HCPCS Code:64611 Description:Chemodenerv saliv glands Average Price:$196.00 Average Price Allowed
By Medicare:
$72.57
HCPCS Code:99213 Description:Office/outpatient visit est Average Price:$179.00 Average Price Allowed
By Medicare:
$70.29
HCPCS Code:96120 Description:Neuropsych tst admin w/comp Average Price:$191.85 Average Price Allowed
By Medicare:
$88.65
HCPCS Code:95970 Description:Analyze neurostim no prog Average Price:$148.00 Average Price Allowed
By Medicare:
$63.66
HCPCS Code:95874 Description:Guide nerv destr needle emg Average Price:$117.00 Average Price Allowed
By Medicare:
$63.42
HCPCS Code:96103 Description:Psycho testing admin by comp Average Price:$111.00 Average Price Allowed
By Medicare:
$63.36
HCPCS Code:J0587 Description:Inj, rimabotulinumtoxinB Average Price:$20.00 Average Price Allowed
By Medicare:
$10.94
HCPCS Code:J0585 Description:Injection,onabotulinumtoxinA Average Price:$10.00 Average Price Allowed
By Medicare:
$5.48

HCPCS Code Definitions

99215
Office or other outpatient visit for the evaluation and management of an established patient, which requires at least 2 of these 3 key components: A comprehensive history; A comprehensive examination; Medical decision making of high complexity. Counseling and/or coordination of care with other physicians, other qualified health care professionals, or agencies are provided consistent with the nature of the problem(s) and the patient's and/or family's needs. Usually, the presenting problem(s) are of moderate to high severity. Typically, 40 minutes are spent face-to-face with the patient and/or family.
95978
Electronic analysis of implanted neurostimulator pulse generator system (eg, rate, pulse amplitude and duration, battery status, electrode selectability and polarity, impedance and patient compliance measurements), complex deep brain neurostimulator pulse generator/transmitter, with initial or subsequent programming; first hour
99354
Prolonged service in the office or other outpatient setting requiring direct patient contact beyond the usual service; first hour (List separately in addition to code for office or other outpatient Evaluation and Management service)
64611
Chemodenervation of parotid and submandibular salivary glands, bilateral
J0587
Injection, rimabotulinumtoxinb, 100 units
J0585
Injection, onabotulinumtoxina, 1 unit
95970
Electronic analysis of implanted neurostimulator pulse generator system (eg, rate, pulse amplitude, pulse duration, configuration of wave form, battery status, electrode selectability, output modulation, cycling, impedance and patient compliance measurements); simple or complex brain, spinal cord, or peripheral (ie, cranial nerve, peripheral nerve, sacral nerve, neuromuscular) neurostimulator pulse generator/transmitter, without reprogramming
95874
Needle electromyography for guidance in conjunction with chemodenervation (List separately in addition to code for primary procedure)
64612
Chemodenervation of muscle(s); muscle(s) innervated by facial nerve, unilateral (eg, for blepharospasm, hemifacial spasm)
70551
Magnetic resonance (eg, proton) imaging, brain (including brain stem); without contrast material
99213
Office or other outpatient visit for the evaluation and management of an established patient, which requires at least 2 of these 3 key components: An expanded problem focused history; An expanded problem focused examination; Medical decision making of low complexity. Counseling and coordination of care with other physicians, other qualified health care professionals, or agencies are provided consistent with the nature of the problem(s) and the patient's and/or family's needs. Usually, the presenting problem(s) are of low to moderate severity. Typically, 15 minutes are spent face-to-face with the patient and/or family.
99214
Office or other outpatient visit for the evaluation and management of an established patient, which requires at least 2 of these 3 key components: A detailed history; A detailed examination; Medical decision making of moderate complexity. Counseling and/or coordination of care with other physicians, other qualified health care professionals, or agencies are provided consistent with the nature of the problem(s) and the patient's and/or family's needs. Usually, the presenting problem(s) are of moderate to high severity. Typically, 25 minutes are spent face-to-face with the patient and/or family.
99205
Office or other outpatient visit for the evaluation and management of a new patient, which requires these 3 key components: A comprehensive history; A comprehensive examination; Medical decision making of high complexity. Counseling and/or coordination of care with other physicians, other qualified health care professionals, or agencies are provided consistent with the nature of the problem(s) and the patient's and/or family's needs. Usually, the presenting problem(s) are of moderate to high severity. Typically, 60 minutes are spent face-to-face with the patient and/or family.
96120
Neuropsychological testing (eg, Wisconsin Card Sorting Test), administered by a computer, with qualified health care professional interpretation and report
96116
Neurobehavioral status exam (clinical assessment of thinking, reasoning and judgment, eg, acquired knowledge, attention, language, memory, planning and problem solving, and visual spatial abilities), per hour of the psychologist's or physician's time, both face-to-face time with the patient and time interpreting test results and preparing the report
96103
Psychological testing (includes psychodiagnostic assessment of emotionality, intellectual abilities, personality and psychopathology, eg, MMPI), administered by a computer, with qualified health care professional interpretation and report
95979
Electronic analysis of implanted neurostimulator pulse generator system (eg, rate, pulse amplitude and duration, battery status, electrode selectability and polarity, impedance and patient compliance measurements), complex deep brain neurostimulator pulse generator/transmitter, with initial or subsequent programming; each additional 30 minutes after first hour (List separately in addition to code for primary procedure)

Medical Malpractice Cases

None Found

Medical Board Sanctions

None Found

Referrals

NPI
Doctor Name
Specialty
Count
1518920990
Physical Medicine And Rehabilitation
1,126
1629011564
Urology
495
1811917701
Neurosurgery
257
1619953866
Diagnostic Radiology
215
1134135346
Cardiovascular Disease (Cardiology)
207
1851376347
Diagnostic Radiology
152
1003885393
Otolaryngology
145
1194731455
Cardiovascular Disease (Cardiology)
142
1528044781
Diagnostic Radiology
140
1720064629
Diagnostic Radiology
133
*These referrals represent the top 10 that Dr. Kumar has made to other doctors

Publications

Peculiarity of Two Thermodynamically-Stable Morphologies and Their Impact on the Efficiency of Small Molecule Bulk Heterojunction Solar Cells. - Scientific reports
Structural characteristics of the active layers in organic photovoltaic (OPV) devices play a critical role in charge generation, separation and transport. Here we report on morphology and structural control of p-DTS(FBTTh2)2:PC71BM films by means of thermal annealing and 1,8-diiodooctane (DIO) solvent additive processing, and correlate it to the device performance. By combining surface imaging with nanoscale depth-sensitive neutron reflectometry (NR) and X-ray diffraction, three-dimensional morphologies of the films are reconstituted with information extending length scales from nanometers to microns. DIO promotes the formation of a well-mixed donor-acceptor vertical phase morphology with a large population of small p-DTS(FBTTh2)2 nanocrystals arranged in an elongated domain network of the film, thereby enhancing the device performance. In contrast, films without DIO exhibit three-sublayer vertical phase morphology with phase separation in agglomerated domains. Our findings are supported by thermodynamic description based on the Flory-Huggins theory with quantitative evaluation of pairwise interaction parameters that explain the morphological changes resulting from thermal and solvent treatments. Our study reveals that vertical phase morphology of small-molecule based OPVs is significantly different from polymer-based systems. The significant enhancement of morphology and information obtained from theoretical modeling may aid in developing an optimized morphology to enhance device performance for OPVs.
Empirical Drug Therapy for Idiopathic Male Infertility: What is the New Evidence? - Urology
Idiopathic male infertility is empirically managed using a number of drugs. We reviewed 64 articles published in the last 10 years on such drug therapy. There was severe heterogeneity in data along with poor definition of outcome parameters. Pregnancy or live birth rate was not reported in many studies. Antiestrogens appear to improve pregnancy rates while there is some data supporting the use of aromatase inhibitors. Antioxidants significantly increase the rate of both live birth and pregnancy but the data are limited. However, valid end-points based on data are limited for the empirical use of drugs in idiopathic male infertility.Copyright © 2015 Elsevier Inc. All rights reserved.
Draft Genome Sequence of Broad-Spectrum Antifungal Bacterium Burkholderia gladioli Strain NGJ1, Isolated from Healthy Rice Seeds. - Genome announcements
We report here the draft genome sequence of Burkholderia gladioli strain NGJ1. The strain was isolated from healthy rice seeds and exhibits broad-spectrum antifungal activity against several agriculturally important pathogens, including Rhizoctonia solani, Magnaporthe oryzae, Venturia inaequalis, and Fusarium oxysporum.Copyright © 2015 Jha et al.
Totally Robotic Roux-en-Y Gastric Bypass: Technique. - The Indian journal of surgery
The da Vinci(TM) robotic system (Intuitive Surgical, Inc, Sunnyvale, CA) has been used frequently for urological procedures including radical prostatectomy and pyeloplasty. Its use in bariatric surgery is limited to few high volume centres in the western world. The advantages of robotic assistance are three-dimensional vision, ergonomic advantage and improved precision. We report our experience of using this advanced technology to perform a robotic Roux-en-Y gastric bypass in a 55-year-old obese diabetic patient. We were able to reproduce our standard laparoscopic technique and all the steps of the surgical procedure were done using robotic assistance.
Multimodality management of a giant skull base hemangioendothelioma of the sphenopetroclival region. - Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia
A 20-year-old man presented with proptosis, nasal obstruction, vision loss and cavernous sinus syndrome, ongoing for 6years. Imaging and biopsy confirmed a middle skull base epithelioid hemangioendothelioma arising from the left sphenopetroclival region with infratemporal fossa and intracranial-intradural extension into the left temporal lobe. Preoperative embolization of the left internal maxillary artery followed by a combined neurosurgical (front-temporal orbito-zygomatic craniotomy) and otorhinolaryngology (maxillary swing) approach was performed for tumor debulking. Postoperative radiotherapy and maintenance interferon chemotherapy was given to achieve a favorable outcome at 6months follow-up. We describe the pertinent clinical, genetic, radiological and histopathological features, along with the available therapeutic modalities for a primary giant skull base hemangioendothelioma.Copyright © 2015 Elsevier Ltd. All rights reserved.
New generation Amberlite XAD resin for the removal of metal ions: A review. - Journal of environmental sciences (China)
The direct determination of toxic metal ions, in environmental samples, is difficult because of the latter's presence in trace concentration in association with complex matrices, thereby leading to insufficient sensitivity and selectivity of the methods used. The simultaneous removal of the matrix and preconcentration of the metal ions, through solid phase extraction, serves as the promising solution. The mechanism involved in solid phase extraction (SPE) depends on the nature of the sorbent and analyte. Thus, SPE is carried out by means of adsorption, ion exchange, chelation, ion pair formation, and so forth. As polymeric supports, the commercially available Amberlite resins have been found very promising for designing chelating matrices due to its good physical and chemical properties such as porosity, high surface area, durability and purity. This review presents an overview of the various works done on the modification of Amberlite XAD resins with the objective of making it an efficient sorbent. The methods of modifications which are generally based on simple impregnation, sorption as chelates and chemical bonding have been discussed. The reported results, including the preconcentration limit, the detection limit, sorption capacity, preconcentration factors etc., have been reproduced.Copyright © 2015. Published by Elsevier B.V.
Predicting high-grade cancer at ten-core prostate biopsy using four kallikrein markers measured in blood in the ProtecT study. - Journal of the National Cancer Institute
Many men with elevated prostate-specific antigen (PSA) levels in serum do not have aggressive prostate cancer and undergo unnecessary biopsy. Retrospective studies using cryopreserved serum suggest that four kallikrein markers can predict biopsy outcome.Free, intact and total PSA, and kallikrein-related peptidase 2 were measured in cryopreserved blood from 6129 men with elevated PSA (≥3.0ng/mL) participating in the prospective, randomized trial Prostate Testing for Cancer and Treatment. Marker levels from 4765 men providing anticoagulated plasma were incorporated into statistical models to predict any-grade and high-grade (Gleason score ≥7) prostate cancer at 10-core biopsy. The models were corrected for optimism by 10-fold cross validation and independently validated using markers measured in serum from 1364 men. All statistical tests were two-sided.The four kallikreins enhanced prostate cancer detection compared with PSA and age alone. Area under the curve (AUC) for the four kallikreins was 0.719 (95% confidence interval [CI] = 0.704 to 0.734) vs 0.634 (95% CI = 0.617 to 0.651, P < .001) for PSA and age alone for any-grade cancer, and 0.820 (95% CI = 0.802 to 0.838) vs 0.738 (95% CI = 0.716 to 0.761) for high-grade cancer. Using a 6% risk of high-grade cancer as an illustrative cutoff, for 1000 biopsied men with PSA levels of 3.0ng/mL or higher, the model would reduce the need for biopsy in 428 men, detect 119 high-grade cancers, and delay diagnosis of 14 of 133 high-grade cancers. Models exhibited excellent discrimination on independent validation among men with only serum samples available for analysis.A statistical model based on kallikrein markers was validated in a large prospective study and reduces unnecessary biopsies while delaying diagnosis of high-grade cancers in few men.© The Author 2015. Published by Oxford University Press.
Comprehensive multiphase NMR: a promising technology to study plants in their native state. - Magnetic resonance in chemistry : MRC
Nuclear magnetic resonance (NMR) spectroscopy is arguably one the most powerful tools to study the interactions and molecular structure within plants. Traditionally, however, NMR has developed as two separate fields, one dealing with liquids and the other dealing with solids. Plants in their native state contain components that are soluble, swollen, and true solids. Here, a new form of NMR spectroscopy, developed in 2012, termed comprehensive multiphase (CMP)-NMR is applied for plant analysis. The technology composes all aspects of solution, gel, and solid-state NMR into a single NMR probe such that all components in all phases in native unaltered samples can be studied and differentiated in situ. The technology is evaluated using wild-type Arabidopsis thaliana and the cellulose-deficient mutant ectopic lignification1 (eli1) as examples. Using CMP-NMR to study intact samples eliminated the bias introduced by extraction methods and enabled the acquisition of a more complete structural and metabolic profile; thus, CMP-NMR revealed molecular differences between wild type (WT) and eli1 that could be overlooked by conventional methods. Methanol, fatty acids and/or lipids, glutamine, phenylalanine, starch, and nucleic acids were more abundant in eli1 than in WT. Pentaglycine was present in A. thaliana seedlings and more abundant in eli1 than in WT. Copyright © 2015 John Wiley & Sons, Ltd.Copyright © 2015 John Wiley & Sons, Ltd.
Should men with idiopathic obstructive azoospermia be screened for genitourinary tuberculosis? - Journal of human reproductive sciences
Infertility may be the sole manifestation of genitourinary tuberculosis (TB) and men with idiopathic obstructive azoospermia are often screened for TB using semen polymerase chain reaction (PCR) test. We assessed the benefits of such screening.Totally, 100 infertile men with idiopathic obstructive azoospermia were screened with a kit-based PCR for semen TB. Confirmatory tests for TB were performed in PCR positive men before administering anti-tubercular therapy (ATT) for 6 months. Semen analysis was repeated to assess benefits of treatment.Seven subjects (7%) had positive semen PCR for TB. Four of them had other clinical evidence of TB (history and physical signs) and were administered ATT. None had any improvement in semen parameters. No subject had any other laboratory evidence of TB and no other subject (96%) was administered ATT.Screening for TB using semen PCR did not identify any men who would have been missed on clinical evaluation and is thus not indicated in men with idiopathic obstructive azoospermia.
MEI4 – a central player in the regulation of meiotic DNA double-strand break formation in the mouse. - Journal of cell science
The formation of programmed DNA double-strand breaks (DSBs) at the beginning of meiotic prophase marks the initiation of meiotic recombination. Meiotic DSB formation is catalyzed by SPO11 and their repair takes place on meiotic chromosome axes. The evolutionarily conserved MEI4 protein is required for meiotic DSB formation and is localized on chromosome axes. Here, we show that HORMAD1, one of the meiotic chromosome axis components, is required for MEI4 localization. Importantly, the quantitative correlation between the level of axis-associated MEI4 and DSB formation suggests that axis-associated MEI4 could be a limiting factor for DSB formation. We also show that MEI1, REC8 and RAD21L are important for proper MEI4 localization. These findings on MEI4 dynamics during meiotic prophase suggest that the association of MEI4 to chromosome axes is required for DSB formation, and that the loss of this association upon DSB repair could contribute to turning off meiotic DSB formation.© 2015. Published by The Company of Biologists Ltd.

Map & Directions

701 E. Hampden Ave Suite 510 Englewood, CO 80013
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