Rachel Wallwork, MD
Rheumatology Physician · Baltimore, MD
Rachel Wallwork, MD is a rheumatology physician with a practice address in Baltimore, Maryland, and NPI 1194176099, issued on Jun 22, 2016. Check the license (Maryland D95313, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Rachel Wallwork
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License numbers
- D95313 MD
267082 MA
Self-reported in NPPES; status is on the state search - Practice location
- 5501 Hopkins Bayview Circle Jaaac 1B1, Baltimore, MD 21264
- Phone
- (410) 550-2044
- Enumerated
- Jun 22, 2016
- Record last updated
- Aug 24, 2023
- Fax
- (410) 550-1033
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 214 in Maryland → Look up another NPI →
Verify Rachel Wallwork in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D95313Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average rheumatology physician in 2024
211 Medicare Part D claims for 37 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Famotidine23 claims
- Hydroxychloroquine Sulfate16 claims
- Leflunomide16 claims
- Humira(Cf) Pen13 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): 74.4 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).
Industry payments in 2024: $2,150.75
2 payments; by number, the most common kind was consulting fee; the largest payer was Amgen 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.
Rachel Wallwork among 214 rheumatology physician records in Maryland
Rachel Wallwork, MD 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 2016, is newer than 85% of them.
- NPI issued2016 · 85% of these records are older, 11% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2023 · 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 Baltimore → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Amanda Auerbach, MDBaltimore, MD 212861245790187
- Bansari Gujar, MDBaltimore, MD 212861922021708
- Howard Hauptman, M.D.Baltimore, MD 212861861461220
- Asia Mubashir, M.DBaltimore, MD 212861225224314
- Tazeen Rehman, M.D.Baltimore, MD 212861427241132
- Sam Serafi, M.D.Baltimore, MD 212861538427588
- Ziga Vodusek, MDTowson, MD 212861619504628
- Lisa Christopher, M.D.Baltimore, MD 212871811949704
Common questions
What is Rachel Wallwork, MD's NPI number?
Rachel Wallwork, MD's National Provider Identifier (NPI) is 1194176099, issued on Jun 22, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Wallwork, MD located?
The NPPES record lists a practice address at 5501 Hopkins Bayview Circle Jaaac 1B1, Baltimore, MD, 21264. Phone: (410) 550-2044. Providers update this record themselves, so call before visiting.
How can I verify Rachel Wallwork, MD's license?
NPPES lists Maryland license number D95313, 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 Rachel Wallwork, MD prescribe under Medicare Part D?
In 2024, Rachel Wallwork, MD had 211 Medicare Part D claims for 37 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Rachel Wallwork, MD's MIPS final score?
The 2023 MIPS final score is 74.4 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.