Peter Anthony Holt, M.D.
Rheumatology Physician · Abingdon, MD
Peter Anthony Holt, M.D. is a rheumatology physician with a practice address in Abingdon, Maryland, and NPI 1578603189, issued on Feb 6, 2007. Check the license (Maryland D0022472, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Peter Anthony Holt
- Credential
- M.D.
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- D0022472 MD
Self-reported in NPPES; status is on the state search - Practice location
- 4014 Philadelphia RD, Abingdon, MD 21009
- Phone
- (410) 734-4290
- Enumerated
- Feb 6, 2007
- Record last updated
- Sep 22, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (410) 734-4273
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 214 in Maryland → Look up another NPI →
Verify Peter Anthony Holt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0022472Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average rheumatology physician in 2024
1,818 Medicare Part D claims for 121 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. 77 claims were for opioids.
Most prescribed
- Gabapentin130 claims
- Prednisone93 claims
- Amoxicillin-Clavulanate Potass63 claims
- Atorvastatin Calcium58 claims
- Hydroxychloroquine Sulfate58 claims
- Amlodipine Besylate56 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.
Industry payments in 2024: $14.20
1 payment: food and beverage; the largest payer was Abbvie Inc. The 4,486 providers of this specialty with any payment received $8,538.33 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Peter Anthony Holt among 214 rheumatology physician records in Maryland
Peter Anthony Holt, M.D. is one of 214 rheumatology physician records with a practice address in Maryland. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 40% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2015 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Maryland
There are 214 rheumatology physician records in Maryland.
All 214 in Maryland → Every provider in Abingdon → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Sirajum Munira, M.D.Bel Air, MD 210141295186153
- Julie Paul, MDBel Air, MD 210141740741669
- Madhavi Rao, MDBel Air, MD 210141497284863
- Sumit Kunwar, MDBel Air, MD 210151124332481
- Sarah Okada, M.D.Silver Spring, MD 209931942454772
- Marisa Mizus, MDHunt Valley, MD 210311558654418
- Paul Gertler, M.D.Ellicott City, MD 210421811974710
- Melissa Hawkins Holt, MDEllicott City, MD 210421285618959
Common questions
What is Peter Anthony Holt, M.D.'s NPI number?
Peter Anthony Holt, M.D.'s National Provider Identifier (NPI) is 1578603189, issued on Feb 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Peter Anthony Holt, M.D. located?
The NPPES record lists a practice address at 4014 Philadelphia RD, Abingdon, MD, 21009. Phone: (410) 734-4290. Providers update this record themselves, so call before visiting.
How can I verify Peter Anthony Holt, M.D.'s license?
NPPES lists Maryland license number D0022472, 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 Peter Anthony Holt, M.D. prescribe under Medicare Part D?
In 2024, Peter Anthony Holt, M.D. had 1,818 Medicare Part D claims for 121 beneficiaries; the average among rheumatology physician prescribers was 1,978. 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.