Nathan R. Shapiro, M.D
Internal Medicine Physician · Manassas, VA
Nathan R. Shapiro, M.D is an internal medicine physician with a practice address in Manassas, Virginia, and NPI 1992703045, issued on Jul 12, 2005. Check the license (Virginia 0101244821, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Nathan R. Shapiro
- Credential
- M.D
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 0101244821 VA
148475 NY
Self-reported in NPPES; status is on the state search - Practice location
- 8525 Rolling RD, Manassas, VA 20110
- Phone
- (703) 334-0720
- Enumerated
- Jul 12, 2005
- Record last updated
- May 11, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (703) 334-0750
- Medicare enrollment
- Enrolled (PECOS I20140207001310); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,599 in Virginia → Look up another NPI →
Also registered at 8525 Rolling RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nathan R. Shapiro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101244821Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% more Medicare Part D claims than the average internal medicine physician in 2024
4,953 Medicare Part D claims for 348 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 195 claims were for opioids.
Most prescribed
- Atorvastatin Calcium346 claims
- Losartan Potassium276 claims
- Metoprolol Succinate261 claims
- Amlodipine Besylate238 claims
- Rosuvastatin Calcium216 claims
- Levothyroxine Sodium176 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): 96.7 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).
Industry payments in 2024: $1,884.37
92 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Sanjeev Kohli, MD PCAlexandria, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nathan R. Shapiro among 3,599 internal medicine physician records in Virginia
Nathan R. Shapiro, M.D is one of 3,599 internal medicine physician records with a practice address in Virginia. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1980 · median 2003 among the 2,234 with a school on file
- Record last updated2010 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 internal medicine physician records list a practice address in Manassas
They are 30 of the 2,327 NPPES records with a practice address in Manassas, and 3,599 internal medicine physician records in Virginia.
All 3,599 in Virginia → Every provider in Manassas → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- John Antus, MDManassas, VA 201101740241314
- Chukwudi Anyalebechi, MDManassas, VA 201101427035443
- Olubukola Bolaji, MDManassas, VA 201101497750277
- John Cary, M.D.Manassas, VA 201101326045303
- Sheila Chen, M.D.Manassas, VA 201101548471675
- Remedios Deleon, M.D.Manassas, VA 201101295805935
- Thomas Dotson, M.D.P.C.Manassas, VA 201101659356079
- Abdullah Farooque, M.DManassas, VA 201101467409961
Common questions
What is Nathan R. Shapiro, M.D's NPI number?
Nathan R. Shapiro, M.D's National Provider Identifier (NPI) is 1992703045, issued on Jul 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Nathan R. Shapiro, M.D located?
The NPPES record lists a practice address at 8525 Rolling RD, Manassas, VA, 20110. Phone: (703) 334-0720. Providers update this record themselves, so call before visiting.
How can I verify Nathan R. Shapiro, M.D's license?
NPPES lists Virginia license number 0101244821, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nathan R. Shapiro, M.D prescribe under Medicare Part D?
In 2024, Nathan R. Shapiro, M.D had 4,953 Medicare Part D claims for 348 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Nathan R. Shapiro, M.D's MIPS final score?
The 2023 MIPS final score is 96.7 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.