Docality.com Logo
 
Dr. Daesung  Lee  Md image

Dr. Daesung Lee Md

721 E Milltown Rd
Wooster OH 44691
330 874-4500
Medical School: State University Of New York At Stony Brook, School Of Medicine - 1997
Accepts Medicare: Yes
Participates In eRX: Yes
Participates In PQRS: Yes
Participates In EHR: Yes
License #: 35085322
NPI: 1750468526
Taxonomy Codes:
2085R0001X

Request Appointment Information

Awards & Recognitions

About Us

Practice Philosophy

Conditions

Dr. Daesung Lee is associated with these group practices

Procedure Pricing

HCPCS Code Description Average Price Average Price
Allowed By Medicare
HCPCS Code:77301 Description:Radiotherapy dose plan imrt Average Price:$8,259.00 Average Price Allowed
By Medicare:
$1,866.41
HCPCS Code:77295 Description:Set radiation therapy field Average Price:$4,644.00 Average Price Allowed
By Medicare:
$472.92
HCPCS Code:77290 Description:Set radiation therapy field Average Price:$2,956.00 Average Price Allowed
By Medicare:
$501.69
HCPCS Code:77263 Description:Radiation therapy planning Average Price:$1,769.00 Average Price Allowed
By Medicare:
$156.22
HCPCS Code:77280 Description:Set radiation therapy field Average Price:$1,577.00 Average Price Allowed
By Medicare:
$176.02
HCPCS Code:77427 Description:Radiation tx management x5 Average Price:$1,556.00 Average Price Allowed
By Medicare:
$175.32
HCPCS Code:77334 Description:Radiation treatment aid(s) Average Price:$1,334.00 Average Price Allowed
By Medicare:
$141.29
HCPCS Code:77418 Description:Radiation tx delivery imrt Average Price:$1,425.00 Average Price Allowed
By Medicare:
$441.22
HCPCS Code:77014 Description:Ct scan for therapy guide Average Price:$991.00 Average Price Allowed
By Medicare:
$94.45
HCPCS Code:77370 Description:Radiation physics consult Average Price:$778.00 Average Price Allowed
By Medicare:
$105.50
HCPCS Code:77300 Description:Radiation therapy dose plan Average Price:$630.00 Average Price Allowed
By Medicare:
$64.76
HCPCS Code:77336 Description:Radiation physics consult Average Price:$499.00 Average Price Allowed
By Medicare:
$43.33
HCPCS Code:77414 Description:Radiation treatment delivery Average Price:$592.00 Average Price Allowed
By Medicare:
$250.95
HCPCS Code:77413 Description:Radiation treatment delivery Average Price:$541.00 Average Price Allowed
By Medicare:
$223.50
HCPCS Code:76950 Description:Echo guidance radiotherapy Average Price:$369.00 Average Price Allowed
By Medicare:
$52.98
HCPCS Code:77417 Description:Radiology port film(s) Average Price:$329.00 Average Price Allowed
By Medicare:
$13.36
HCPCS Code:99204 Description:Office/outpatient visit new Average Price:$219.00 Average Price Allowed
By Medicare:
$157.42
HCPCS Code:99203 Description:Office/outpatient visit new Average Price:$155.00 Average Price Allowed
By Medicare:
$102.52
HCPCS Code:85025 Description:Complete cbc w/auto diff wbc Average Price:$47.00 Average Price Allowed
By Medicare:
$11.02
HCPCS Code:99211 Description:Office/outpatient visit est Average Price:$44.00 Average Price Allowed
By Medicare:
$18.85
HCPCS Code:99213 Description:Office/outpatient visit est Average Price:$91.00 Average Price Allowed
By Medicare:
$68.47
HCPCS Code:36415 Description:Routine venipuncture Average Price:$21.00 Average Price Allowed
By Medicare:
$3.00

HCPCS Code Definitions

77336
Continuing medical physics consultation, including assessment of treatment parameters, quality assurance of dose delivery, and review of patient treatment documentation in support of the radiation oncologist, reported per week of therapy
77334
Treatment devices, design and construction; complex (irregular blocks, special shields, compensators, wedges, molds or casts)
77290
Therapeutic radiology simulation-aided field setting; complex
77280
Therapeutic radiology simulation-aided field setting; simple
77263
Therapeutic radiology treatment planning; complex
77014
Computed tomography guidance for placement of radiation therapy fields
77301
Intensity modulated radiotherapy plan, including dose-volume histograms for target and critical structure partial tolerance specifications
77300
Basic radiation dosimetry calculation, central axis depth dose calculation, TDF, NSD, gap calculation, off axis factor, tissue inhomogeneity factors, calculation of non-ionizing radiation surface and depth dose, as required during course of treatment, only when prescribed by the treating physician
77295
3-dimensional radiotherapy plan, including dose-volume histograms
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.
77370
Special medical radiation physics consultation
99211
Office or other outpatient visit for the evaluation and management of an established patient, that may not require the presence of a physician or other qualified health care professional. Usually, the presenting problem(s) are minimal. Typically, 5 minutes are spent performing or supervising these services.
99204
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 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, 45 minutes are spent face-to-face with the patient and/or family.
99203
Office or other outpatient visit for the evaluation and management of a new patient, which requires these 3 key components: A detailed history; A detailed examination; Medical decision making of low 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 severity. Typically, 30 minutes are spent face-to-face with the patient and/or family.
77417
Therapeutic radiology port film(s)
77427
Radiation treatment management, 5 treatments

Medical Malpractice Cases

None Found

Medical Board Sanctions

None Found

Referrals

NPI
Doctor Name
Specialty
Count
1366408627
Hematology/Oncology
10,826
1073551222
Pathology
6,173
1801848098
Cardiovascular Disease (Cardiology)
1,414
1841253770
Diagnostic Radiology
1,009
1386658656
Radiation Oncology
627
1427168848
Cardiovascular Disease (Cardiology)
548
1851357727
General Surgery
429
1528025764
Radiation Oncology
345
1457315103
Radiation Oncology
332
1881673614
Internal Medicine
260
*These referrals represent the top 10 that Dr. Lee has made to other doctors

Publications

Reactions of arynes promoted by silver ions. - Chemical Society reviews
Arynes are unique aromatic species that display versatile reactivity in a variety of transformations. It has been demonstrated that the reaction profiles of arynes can be altered by transition metal additives, and one of the earliest examples of the metal additive effect was observed with silver ions (Ag(+)). Especially, in the presence of Ag(+), benzyne showed distinctive reactivity and selectivity toward π-nucleophiles compared to the corresponding reaction in its absence. Although more experimental data need to be accumulated to accurately define the Ag(+) additive effect, based on its role displayed in various transformations, we can infer that Ag(+) interacts with arynes to form a reactive intermediate, which behaves like a silver-bound aryl cation or 1,2-carbene-silver carbenoid. In this tutorial review, various aryne-mediated reactions involving Ag(+) or other organosilver species are discussed, which show a bird's-eye view on the Ag(+) effect in aryne chemistry such that further explorations of the unique reactivity of arynes under the influence Ag(+) will be inspired.
Sequential 1,4-/1,2-Addition of Lithium(trimethylsilyl)diazomethane onto Cyclic Enones to Induce CC Fragmentation and NLi Insertion. - Angewandte Chemie (International ed. in English)
α,β-Unsaturated ketones generally undergo addition reactions with nucleophiles with a preference for either 1,2- or 1,4-addition, but rarely both. However, the right combination of reagents allows for consecutive 1,4- and 1,2-additions to occur: Cyclic α,β-unsaturated ketones undergo double additions with lithium(trimethylsilyl)diazomethane, effectively generating various molecular frameworks with complexity and diversity. Owing to the sequential generation of several intermediates of multifaceted reactivity, including diazoalkane derivatives and alkylidene carbenes, it is possible to induce novel Grob-type CC fragmentations, alkylidene carbene mediated LiN insertions, and dipolar cycloadditions by controlling the reaction parameters.© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Complementary Iron(II)-Catalyzed Oxidative Transformations of Allenes with Different Oxidants. - Angewandte Chemie (International ed. in English)
Substituent- and oxidant-dependent transformations of allenes are described. Given the profound influence of the substituent on the reactivity of allenes, the subtle differences in allene structures are manifested in the formation of diverse products when reacted with different electrophiles/oxidants. In general, reactions of nonsilylated allenes involve an allylic cation intermediate by forming a C-O bond, at the sp-hybridized C2, with either DDQ (2,3-dichloro-5,6-dicyano-p-benzoquinone) or TBHP (tert-butyl hydroperoxide), along with FeCl2 ⋅4 H2 O (10 mol %). In contrast, silylated allenes favor the formation of propargylic cation intermediates by transferring the allenic hydride to the oxidant, thus generating 1,3-enynes (E1 product) or propargylic THBP ethers (SN 1 product). The formation of these different putative cationic intermediates from nonsilylated and silylated allenes is strongly supported by DFT calculations.© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
DFT Studies on the Stereoselectivity of α-Silyloxy Diazoalkane Cycloadditions. - Molecules (Basel, Switzerland)
The intramolecular [3+2] cycloaddition (32CA) of alkene-tethered α-silyloxydiazoalkanes provides variable stereoselectivity in generating bicyclic pyrazolines where the silyloxy group is either syn or anti to the newly formed pyrazoline ring. To elucidate the origin of the stereoselectivity, density functional theory (DFT) calculations were carried out for the energy of each transition state structure (TSs) and product. Steric effects were identified as the major determining factors in the diastereoselectivity of the 32CA reaction with regards to substrate structure (cyclic or acyclic α-silyloxydiazoalkanes).
Synthesis of the Carbocyclic Core of Massadine. - Organic letters
The carbocyclic core of massadine has been synthesized relying on a stereoselective formal [3 + 2] cycloaddition of lithiumtrimethylsilyldiazomethane with α,β-unsaturated esters to form a Δ(2)-pyrazoline moiety followed by facile N-N bond cleavage. A unique feature of the current approach is the direct installation of the tertiary α-amino center and a β-cyano group in a cis arrangement on the resulting cyclopentane framework via a previously developed formal aminocyanation protocol.
Facile Alder-Ene Reactions of Silylallenes Involving an Allenic C(sp(2) )H Bond. - Chemistry (Weinheim an der Bergstrasse, Germany)
Facile and selective Alder-ene reactions of silylallenes involving the activation of an allenic C(sp(2) )H over an allylic C(sp(3) )H bond is described. In this ene reaction, the presence of a silyl substituent was found to be critical for the observed reactivity and selectivity since the corresponding alkyl-substituted allenes show different reaction profiles. Computational studies show that the origin of this unusual reactivity is the lower bond dissociation energy of the α-C(sp(2) )H bond in silylallenes compared to the corresponding nonsilylated allenes.© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Mechanistic Understanding of the Divergent Cyclizations of o-Alkynylbenzaldehyde Acetals and Thioacetals Catalyzed by Metal Halides. - Chemistry (Weinheim an der Bergstrasse, Germany)
Invited for the cover of this issue are the groups of Yuanzhi Xia at Wenzhou University (P.R. China) and Daesung Lee at University of Illinois at Chicago (USA). The image depicts the mechanistic understanding of the regiodivergent cyclizations of- o-alkynylbenzaldehyde acetals and thioacetals catalyzed by metal halides. Read the full text of the article at 10.1002/chem.201502469.© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Oxidative Dimerization of Silylallenes via Activation of the Allenic C(sp(2))-H Bond Catalyzed by Copper(I) Chloride and N-Hydroxyphthalimide. - Organic letters
Novel oxidative dimerization of silylallenes is described. Treatment of silylallenes with a catalytic amount of copper(I) chloride, a substoichiometric amount of N-hydroxyphthalamide, and a stoichiometric amount of a terminal oxidant diacetoxyiodobenzene afforded head-to-head dimers as the main products. Silyallenes containing a small ring afforded only dimers, whereas as the ring size increased 1,3-enynes became more favorable products. For silylallenes containing an acyclic substituent, dimer formation is a norm with exceptions where N-hydroxyphthalimide reacts at the propargylic center to generate the corresponding aminoxy ethers.
Mechanistic Understanding of the Divergent Cyclizations of o-Alkynylbenzaldehyde Acetals and Thioacetals Catalyzed by Metal Halides. - Chemistry (Weinheim an der Bergstrasse, Germany)
The mechanisms of regiodivergent cyclizations of o-alkynylbenzaldehyde acetals and thioacetals catalyzed by Pd and Pt halides are studied. DFT calculations found that both reactions are initiated by electrophilic activation of the acetylenic moiety instead of the previously proposed metal-triggered CX (X=O, S) cleavage. Both the regioselective cyclization of the π-alkyne complex and the chemoselective [1,2]-migration in the carbenoid intermediate were determined as key steps to achieving the observed divergence. For acetal derivatives containing an internal alkyne, the 6-endo-dig cyclization is more favorable and leads to the carbenoid intermediate easily through further steps of CX fragmentation and carbocation cyclization. Then, from the carbenoid intermediate, the [1,2]-migration of sulfur is easier than that of H, Me, and Ph; whereas, a reversed aptitude was predicted for the oxygen analogue, which is consistent with the greater ability of sulfur atoms to stabilize β-carbocations. However, for precursors containing a terminal alkyne, the 5-exo-dig pathway is preferred and only the 1,2-disubstituted indene product is seen, irrespective of the nature of the acetal; thus, a different product from that reported in the literature is predicted for benzaldehyde acetal with a terminal alkyne at the ortho position. This prediction led us to reconsider some of the reported results and hidden realities were uncovered with solid new experimental evidence.© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Synthesis of Phenolic Compounds by Trapping Arynes with a Hydroxy Surrogate. - Molecules (Basel, Switzerland)
Trapping of arynes with various nucleophiles provides a range of heteroatom-functionalized arene derivatives, but the corresponding reaction with water does not provide phenol derivatives. Silver trifluroacetate (AgO₂CCF₃) can nicely solve this problem. It was found that in typical organic solvent, AgO₂CCF₃ readily reacts with arynes to generate trifluoroacetoxy organosilver arene intermediate, which, upon treating with silica gel, provides phenolic products. This protocol can be extended to the synthesis of α-halofunctionalized phenol derivatives by simply adding NBS (N-bromosuccinimides) or NIS (N-iodosuccinimides) to the reaction along with silver trifluroacetate, which provided α-bromo or α-iodophenol derivatives in good yield. However, the similar reactions with NCS (N-chlorosuccinimides) afforded only the protonated product instead of the expected α-chlorophenols derivatives. Interestingly, substrates containing silyl substituents on 1,3-diynes resulted in α-halotrifluoroacetates rather than their hydrolyzed product. Additionally, trapping the same arynes with other oxygen-based nucleophiles containing silver counter cation, along with NXS (N-halosuccinimides), generated α-halooxyfunctionalized products.

Map & Directions

721 E Milltown Rd Wooster, OH 44691
View Directions In Google Maps

Nearby Doctors

3874 Burbank Rd
Wooster, OH 44691
330 628-8383
3519 Friendsville Rd
Wooster, OH 44691
330 457-7200
1740 Cleveland Rd
Wooster, OH 44691
330 874-4850
1761 Beall Ave
Wooster, OH 44691
330 638-8428
3727 Friendsville Rd Suite 2
Wooster, OH 44691
330 023-3440
3373 Commerce Pkwy Suite 2
Wooster, OH 44691
330 049-9712
3853 Burbank Rd
Wooster, OH 44691
330 450-0957
1740 Cleveland Rd
Wooster, OH 44691
330 874-4898
961 Dover Rd
Wooster, OH 44691
330 620-0028
347 W Milltown Rd Suite B
Wooster, OH 44691
330 626-6655