Sophia Khan, M.D.
Rheumatology Physician · Fishkill, NY
Sophia Khan, M.D. is a rheumatology physician with a practice address in Fishkill, New York, and NPI 1750641601, issued on May 25, 2012. Check the license (New York 258650, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Sophia Khan
- Credential
- M.D.
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 258650 NY
Self-reported in NPPES; status is on the state search - Practice location
- 400 Westage Business Ctr Dr Ste 205, Fishkill, NY 12524
- Phone
- (845) 790-6871
- Enumerated
- May 25, 2012
- Record last updated
- Mar 8, 2023
- Medicaid ID
- 07078779 NY
- Medicare enrollment
- Enrolled (PECOS I20220420000038); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 400 Westage Business Ctr Dr Ste 205
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Lemke, P.A.Psychiatric/Mental Health Nurse Practitioner1730412784
- Chithranjan Nath, MDEndocrinology, Diabetes & Metabolism Physician1053456855
Verify Sophia Khan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 258650Check 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% fewer Medicare Part D claims than the average rheumatology physician in 2024
665 Medicare Part D claims for 137 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.
Most prescribed
- Hydroxychloroquine Sulfate143 claims
- Prednisone119 claims
- Methotrexate73 claims
- Leflunomide39 claims
- Pantoprazole Sodium29 claims
- Sulfasalazine Dr27 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): 86.7 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: $616.99
23 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 one group practice
- Premier Medical Group OF The Hudson Valley PCFishkill, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rheumatology Physician providers in New York
There are 599 rheumatology physician records in New York.
Other rheumatology physician records in New York
- Mary Abdulky, MDSyracuse, NY1821060153
- Ilana Abeles, M.D., PHDRochester, NY1770963464
- Jihad Abialmouna, M.D.West Amherst, NY1396793782
- Omar Abialmouna, MDBuffalo, NY1518527092
- Tobin Abraham, M.D.Hewlett, NY1649683889
- Irina Abramova, D.ONew Hyde Park, NY1174881551
- Steven Abramson, MDNew York, NY1144294687
- Adriana Abrudescu, MDJamaica, NY1194812933
- Muhamed Abubacker, MBBS, MDBronx, NY1639675424
- Donna Acquafredda, M.D.Staten Island, NY1720072481
Common questions
What is Sophia Khan, M.D.'s NPI number?
Sophia Khan, M.D.'s National Provider Identifier (NPI) is 1750641601, issued on May 25, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Sophia Khan, M.D. located?
The NPPES record lists a practice address at 400 Westage Business Ctr Dr Ste 205, Fishkill, NY, 12524. Phone: (845) 790-6871. Providers update this record themselves, so call before visiting.
How can I verify Sophia Khan, M.D.'s license?
NPPES lists New York license number 258650, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sophia Khan, M.D. prescribe under Medicare Part D?
In 2024, Sophia Khan, M.D. had 665 Medicare Part D claims for 137 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Sophia Khan, M.D.'s MIPS final score?
The 2023 MIPS final score is 86.7 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.