Paul L. Katzenstein, M.D.
Rheumatology Physician · Charlottesville, VA
Paul L. Katzenstein, M.D. is a rheumatology physician with a practice address in Charlottesville, Virginia, and NPI 1982692588, issued on Oct 10, 2005. Check the license (Virginia 0101262174, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Paul L. Katzenstein
- Credential
- M.D.
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 0101262174 VA
Self-reported in NPPES; status is on the state search - Practice location
- 415 Ray C Hunt Dr Ste 2100, Charlottesville, VA 22903
- Phone
- (434) 243-0223
- Enumerated
- Oct 10, 2005
- Record last updated
- Aug 10, 2023
- Fax
- (434) 244-7584
- Medicare enrollment
- Enrolled (PECOS I20170613000124); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 1983
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 197 in Virginia → Look up another NPI →
Also registered at 415 Ray C Hunt Dr Ste 2100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gold Adkins, MDRheumatology Physician1952860090
- Samina Afreen, MDEndocrinology, Diabetes & Metabolism Physician1407274418
- Alan Dalkin, M.D.Endocrinology, Diabetes & Metabolism Physician1730220120
- Samantha Digruccio, MDEndocrinology, Diabetes & Metabolism Physician1053831107
- Han Ding, FNPNurse Practitioner1669086450
- Layal Esper, MDEndocrinology, Diabetes & Metabolism Physician1457766248
Verify Paul L. Katzenstein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101262174Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average rheumatology physician in 2024
1,173 Medicare Part D claims for 196 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 165 claims were for opioids.
Most prescribed
- Methotrexate182 claims
- Prednisone157 claims
- Hydroxychloroquine Sulfate136 claims
- Leflunomide70 claims
- Hydrocodone-Acetaminophen62 claims
- Oxycodone-Acetaminophen48 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 practice group's MIPS final score for 2023 (Medicare payment program): 79.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University OF Virginia Physicians GroupCharlottesville, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Paul L. Katzenstein among 197 rheumatology physician records in Virginia
Paul L. Katzenstein, M.D. is one of 197 rheumatology 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, 86% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1983 · median 2004 among the 128 with a school on file
- Record last updated2023 · 55% 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 Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Virginia
There are 197 rheumatology physician records in Virginia.
All 197 in Virginia → Every provider in Charlottesville → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Gold Adkins, MDCharlottesville, VA 229031952860090
- Adam Carlson, M.D.Charlottesville, VA 229031386878940
- Donald KimpelCharlottesville, VA 229031700955325
- Janet LewisCharlottesville, VA 229031871662403
- Amanda Lusa, MDCharlottesville, VA 229031699193094
- Jeanne Mitchell, M.D.Charlottesville, VA 229031861602302
- Suqrat Munawar, MDCharlottesville, VA 229031689234650
- Jae Hee Yun, M.D.Charlottesville, VA 229031801153598
Common questions
What is Paul L. Katzenstein, M.D.'s NPI number?
Paul L. Katzenstein, M.D.'s National Provider Identifier (NPI) is 1982692588, issued on Oct 10, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Paul L. Katzenstein, M.D. located?
The NPPES record lists a practice address at 415 Ray C Hunt Dr Ste 2100, Charlottesville, VA, 22903. Phone: (434) 243-0223. Providers update this record themselves, so call before visiting.
How can I verify Paul L. Katzenstein, M.D.'s license?
NPPES lists Virginia license number 0101262174, 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 Paul L. Katzenstein, M.D. prescribe under Medicare Part D?
In 2024, Paul L. Katzenstein, M.D. had 1,173 Medicare Part D claims for 196 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Paul L. Katzenstein, M.D.'s MIPS final score?
The 2023 MIPS final score is 79.4 of 100, reported for the practice group. 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.