Dr. Peter Anthony Holt, MD
- Medicare services, 2018
- 455
- Part D claims, 2024
- 1,818
- Hospital affiliations
- 1
- Industry payments
- $958
- State license
- 1
- Practice address
- 102 Irving Street NW, Washington, DC 20010
- Practice phone
- Call (202) 877-1737
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Holt's professional email, personal email and mobile number
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Dr. Peter Anthony Holt is a rheumatologist in Washington, District of Columbia
Dr. Holt practices at MedStar National Rehabilitation Hospital in Washington, District of Columbia, part of MedStar Health.
Dr. Holt's NPI, 1578603189, was assigned on February 6, 2007. Dr. Holt holds Maryland license D0022472.
- NPI
- 1578603189NPI Registry (opens in a new tab)
- NPI enumeration date
- February 6, 2007
- NPI status
- Active
- Practice phone
- (202) 877-1737
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Peter Anthony Holt practices at MedStar National Rehabilitation Hospital in Washington, District of Columbia
Dr. Holt's primary practice is MedStar National Rehabilitation Hospital, at 102 Irving Street NW, Washington, DC 20010 in District Of Columbia County. The practice phone is (202) 877-1737.
- MedStar National Rehabilitation Hospital102 Irving Street NW, Washington, DC 20010 · District Of Columbia CountyPhone(202) 877-1737
Source: Dmand AI Affiliation Data
Dr. Peter Anthony Holt is affiliated with 2 sites of care
Dr. Holt's primary practice is MedStar National Rehabilitation Hospital in Washington, District of Columbia, part of MedStar Health. Dmand AI also links Dr. Holt to 1 therapy and rehab clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Peter Anthony Holt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Holt practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MedStar National Rehabilitation Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter Anthony Holt is one of 45 rheumatologists in District of Columbia
Rheumatology is Dr. Holt's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Holt is licensed in Maryland.
Specialties and state licenses
- Rheumatology, MarylandPrimary
Rheumatologists near Dr. Holt
Counts of rheumatologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Peter Anthony Holt billed Medicare for 455 services in 2018
CMS data shows 455 Medicare services from Dr. Holt across 1 procedure code in 2018, all of them office visits. Medicare paid $32,856 for them. Every service was in an office.
Dr. Holt's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 1,7942018: 45575%
Dr. Holt compared with the District of Columbia median for rheumatologists, 2018
- Dr. Holt
- District of Columbia median
- Medicare services
- 455vs 441Close to median
- Part D claims
- 1,433vs 2795.1 times
Medians across 42 rheumatologists in District of Columbia with Dmand AI profiles that report each measure.
Dr. Holt's most billed Medicare procedure codes, 2018
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Holt and other rheumatologists in District of Columbia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter Anthony Holt's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Holt's median patient age at 76, with 70% women.
Dr. Holt's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women70%
- Men27%
Source: Dmand AI Patient Panel Data
Dr. Peter Anthony Holt wrote 1,818 Medicare Part D claims in 2024
In 2024, Dr. Holt wrote 1,818 Medicare Part D claims for 121 patients. 91% of them were for generic drugs. CMS names the drug for 1,433 of them, across 52 drugs with 11 or more claims each, at $213,417 in total drug cost. In 2023, CMS named 1,169 claims across 41 drugs.
Dr. Holt's Part D claims by kind of drug, 2024
- Generic1,649 claims91%
- Brand-name and other169 claims9%
Dr. Holt's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Holt's Part D claims, 2024
- Opioids4%77 of 1,818 claims
- Antibiotics7%131 of 1,818 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,1692024: 1,43323%
Drugs named by CMS: 52 in 2024, 41 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Peter Anthony Holt received $958 in industry payments from 2016 to 2024
CMS Open Payments shows 52 general payments to Dr. Holt from 9 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $255.
General payments to Dr. Holt by program year, 2016 to 2024
Companies that paid Dr. Holt the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Peter Anthony Holt's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Peter Anthony Holt
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Peter Anthony Holt's NPI number?
Dr. Peter Anthony Holt's NPI number is 1578603189. It was assigned on February 6, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter Anthony Holt?
Dr. Peter Anthony Holt is a rheumatologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Peter Anthony Holt practice?
Dr. Holt practices at 102 Irving Street NW, Washington, DC 20010. Dr. Holt's primary practice is MedStar National Rehabilitation Hospital in Washington, District of Columbia, part of MedStar Health. Dmand AI also links Dr. Holt to 1 therapy and rehab clinic.
What is Dr. Peter Anthony Holt's office phone number?
The practice phone on file for Dr. Holt is (202) 877-1737.
What is Dr. Peter Anthony Holt's medical license number?
Dr. Holt holds Maryland license D0022472.
Which hospitals is Dr. Peter Anthony Holt affiliated with?
Dr. Holt practices at MedStar National Rehabilitation Hospital in Washington, District of Columbia.
Does Dr. Peter Anthony Holt accept Medicare?
Yes. CMS data shows Dr. Holt billed Medicare for 455 services in 2018.
What services does Dr. Peter Anthony Holt bill to Medicare?
In 2018, Dr. Holt's most billed Medicare services were office visit, established patient (99214).
What drugs does Dr. Peter Anthony Holt prescribe most?
In 2024 Medicare Part D data, Dr. Holt's most prescribed drugs by claims were Gabapentin, Prednisone and Amoxicillin-Clavulanate Potass.
Has Dr. Peter Anthony Holt received payments from drug or device companies?
CMS Open Payments shows $958 in general payments to Dr. Holt from 9 companies from 2016 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Peter Anthony Holt been practicing?
Dr. Holt's NPI was assigned in 2007.
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