Clayton W. Straughn, M.D.
Family Medicine Physician · Riverdale, MD
Clayton W. Straughn, M.D. is a family medicine physician with a practice address in Riverdale, Maryland, and NPI 1992875488, issued on Nov 9, 2006. Check the license (Maryland D0045796, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Clayton W. Straughn
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- D0045796 MD
Self-reported in NPPES; status is on the state search - Practice location
- 4404 Queensbury RD, Riverdale, MD 20737
- Phone
- (240) 260-0230
- Enumerated
- Nov 9, 2006
- Record last updated
- Sep 2, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (240) 260-0219
- Medicaid ID
- 310501600 MD
- Medicare enrollment
- Enrolled (PECOS I20040323001164); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,912 in Maryland → Look up another NPI →
Also registered at 4404 Queensbury RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Clayton W. Straughn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0045796Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average family medicine physician in 2024
654 Medicare Part D claims for 41 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Amlodipine Besylate42 claims
- Lisinopril38 claims
- Omeprazole28 claims
- Metformin Hcl26 claims
- Buprenorphine-Naloxone25 claims
- Amoxicillin-Clavulanate Potass24 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.
Clayton W. Straughn among 1,912 family medicine physician records in Maryland
Clayton W. Straughn, M.D. is one of 1,912 family medicine physician records with a practice address in Maryland. 73% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 54% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1986 · median 2004 among the 1,141 with a school on file
- Record last updated2011 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in Maryland
There are 1,912 family medicine physician records in Maryland.
All 1,912 in Maryland → Every provider in Riverdale → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kelechi Ego-OsualaRiverdale, MD 207371841856499
- Fredisia Francis-Attipoe, M.D.Riverdale, MD 207371275561870
- Catherine Brophy, MDOwings, MD 207361508946039
- Joyce Owens, MDOwings, MD 207361518051804
- Gerald Sterner, MDOwings, MD 207361508934175
- Stanley Wisniewski, M.D.Owings, MD 207361205845799
- Lilian Agwumezie, FNPClinton, MD 207351972471019
- Vivian Artis, MDClinton, MD 207351114049319
Common questions
What is Clayton W. Straughn, M.D.'s NPI number?
Clayton W. Straughn, M.D.'s National Provider Identifier (NPI) is 1992875488, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Clayton W. Straughn, M.D. located?
The NPPES record lists a practice address at 4404 Queensbury RD, Riverdale, MD, 20737. Phone: (240) 260-0230. Providers update this record themselves, so call before visiting.
How can I verify Clayton W. Straughn, M.D.'s license?
NPPES lists Maryland license number D0045796, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Clayton W. Straughn, M.D. prescribe under Medicare Part D?
In 2024, Clayton W. Straughn, M.D. had 654 Medicare Part D claims for 41 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.