Sadia Rehman Khan, MD
Rheumatology Physician · Baltimore, MD
Sadia Rehman Khan, MD is a rheumatology physician with a practice address in Baltimore, Maryland, and NPI 1023040292, issued on Jul 7, 2006. Check the license (Maryland D83551, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Sadia Rehman Khan
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License numbers
- D83551 MD
MD419414 PA
Self-reported in NPPES; status is on the state search - Practice location
- 301 St. Paul Place, Baltimore, MD 21202
- Phone
- (410) 332-9346
- Enumerated
- Jul 7, 2006
- Record last updated
- Jul 21, 2022
- Medicaid ID
- 100891440 PA
- Medicare enrollment
- Enrolled (PECOS I20170816002728); accepts Medicare assignment
- Medical or professional school
- Knoxville Medical College, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 214 in Maryland → Look up another NPI →
Also registered at 301 St. Paul Place
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lauren Bonsal-Thomas, PA-CSurgical Physician Assistant1871920512
- Kieran Brune, MBBSPulmonary Disease Physician1346476041
- Alina Cherry, PAMedical Physician Assistant1891073888
Verify Sadia Rehman Khan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D83551Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% more Medicare Part D claims than the average rheumatology physician in 2024
3,287 Medicare Part D claims for 467 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 63 claims were for opioids.
Most prescribed
- Hydroxychloroquine Sulfate755 claims
- Methotrexate562 claims
- Prednisone356 claims
- Gabapentin225 claims
- Duloxetine Hcl100 claims
- Colchicine82 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): 83.3 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: $107.49
6 payments; by number, the most common kind was 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.
Bills Medicare through 2 group practices
- Lutherville Hematology And Oncology ServicesLutherville, MD
- St Paul Place Specialists, Inc.Baltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sadia Rehman Khan among 214 rheumatology physician records in Maryland
Sadia Rehman Khan, 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 53% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1997 · median 2001 among the 132 with a school on file
- Record last updated2022 · 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
- Lynn Ludmer, M.D.Baltimore, MD 212021568431526
- Gregory McCormack, MDBaltimore, MD 212021225073752
- Marcela Ferrada, M.D.Baltimore, MD 212011902055247
- Raymond Flores, M.D.Baltimore, MD 212011922058338
- Amit Golding, M.D., PH.D.Baltimore, MD 212011295871192
- Marc Hochberg, M.D.Baltimore, MD 212011992766794
- Reena Khianey, MDBaltimore, MD 212011215195268
- Jamal Mikdashi, M.D.Baltimore, MD 212011891762126
Common questions
What is Sadia Rehman Khan, MD's NPI number?
Sadia Rehman Khan, MD's National Provider Identifier (NPI) is 1023040292, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sadia Rehman Khan, MD located?
The NPPES record lists a practice address at 301 St. Paul Place, Baltimore, MD, 21202. Phone: (410) 332-9346. Providers update this record themselves, so call before visiting.
How can I verify Sadia Rehman Khan, MD's license?
NPPES lists Maryland license number D83551, 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 Sadia Rehman Khan, MD prescribe under Medicare Part D?
In 2024, Sadia Rehman Khan, MD had 3,287 Medicare Part D claims for 467 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Sadia Rehman Khan, MD's MIPS final score?
The 2023 MIPS final score is 83.3 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.