Gregory Allen Dwyer, MD
Dermatology Physician · Little Rock, AR
Gregory Allen Dwyer, MD is a dermatology physician with a practice address in Little Rock, Arkansas, and NPI 1538110630, issued on May 13, 2006. Check the license (Arkansas R2753, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gregory Allen Dwyer
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- R2753 AR
Self-reported in NPPES; status is on the state search - Practice location
- 500 S University Ave, Little Rock, AR 72205
- Phone
- (501) 664-4161
- Enumerated
- May 13, 2006
- Record last updated
- Jul 10, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (501) 664-6108
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 79 in Arkansas → Look up another NPI →
Also registered at 500 S University Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brian Alexander, M.D.Anesthesiology Physician1922094846
Verify Gregory Allen Dwyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license R2753Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average dermatology physician in 2024
72 Medicare Part D claims for 41 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
Most prescribed
- Ketoconazole22 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Gregory Allen Dwyer among 79 dermatology physician records in Arkansas
Gregory Allen Dwyer, MD is one of 79 dermatology physician records with a practice address in Arkansas. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 19% of them.
- NPI issued2006 · 19% of these records are older, 46% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2007 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Arkansas
There are 79 dermatology physician records in Arkansas.
All 79 in Arkansas → Every provider in Little Rock → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Renie Bressinck, MDLittle Rock, AR 722051760476378
- Marie Bruyneel, MDLittle Rock, AR 722051821084427
- Ling Gao, M.D., PH.D.Little Rock, AR 722051689602260
- Allison Hood, M.D.Little Rock, AR 722051801215751
- Jerri Hoskyn, M.D.Little Rock, AR 722051447286711
- Matthew Kagy, MDLittle Rock, AR 722051467495101
- Rebecca Lee, APNLittle Rock, AR 722051417340589
- Lindsay Lipke, M.D.Little Rock, AR 722051225052731
Common questions
What is Gregory Allen Dwyer, MD's NPI number?
Gregory Allen Dwyer, MD's National Provider Identifier (NPI) is 1538110630, issued on May 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Allen Dwyer, MD located?
The NPPES record lists a practice address at 500 S University Ave, Little Rock, AR, 72205. Phone: (501) 664-4161. Providers update this record themselves, so call before visiting.
How can I verify Gregory Allen Dwyer, MD's license?
NPPES lists Arkansas license number R2753, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory Allen Dwyer, MD prescribe under Medicare Part D?
In 2024, Gregory Allen Dwyer, MD had 72 Medicare Part D claims for 41 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Gregory Allen Dwyer, MD's MIPS final score?
The 2023 MIPS final score is 0 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.