NPPES file of Aug 9, 2026

Muhammad Bakhtyar Khan, MD

Nephrology Physician · Brooklyn, NY

Muhammad Bakhtyar Khan, MD is a nephrology physician with a practice address in Brooklyn, New York, and NPI 1699200634, issued on Apr 27, 2017. Check the license (New York 305642-01, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1699200634
Name
Muhammad Bakhtyar Khan
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
305642-01 NY
Self-reported in NPPES; status is on the state search
Practice location
1 Brookdale Plz, Brooklyn, NY 11212
Phone
(718) 240-5615
Enumerated
Apr 27, 2017
Record last updated
Sep 24, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20201208001206); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1 Brookdale Plz

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Vyachislav Abayev, M.D.Anesthesiology Physician1437394574
  2. Mohamed Abbas, MDDiagnostic Radiology Physician1811407141
  3. Mohamed Abdo, MDStudent in an Organized Health Care Education/Training Program1366294415
  4. Roua Abdulhussein, MDStudent in an Organized Health Care Education/Training Program1487447850
  5. Rukhsana Abdullah, M.D.Pediatrics Physician1295983716
  6. Ali Abdulrazzaq, MDStudent in an Organized Health Care Education/Training Program1063262012

Verify Muhammad Bakhtyar Khan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 305642-01
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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62% fewer Medicare Part D claims than the average nephrology physician in 2024

556 Medicare Part D claims for 104 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Muhammad Khan556
  2. Specialty average1,465

Most prescribed

  1. Furosemide98 claims
  2. Nifedipine Er51 claims
  3. Amlodipine Besylate29 claims
  4. Calcitriol28 claims
  5. Sevelamer Carbonate26 claims
  6. Hydralazine Hcl25 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): 93.5 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.

  1. Qualityout of 100 · 30% of the final score72.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%90.6
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $567.36

22 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Muhammad Khan$567.36
  2. Specialty average$3,091.37

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

  1. Interfaith Professional Physician Services PCBrooklyn, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Muhammad Bakhtyar Khan among 1,049 nephrology physician records in New York

Muhammad Bakhtyar Khan, MD is one of 1,049 nephrology physician records with a practice address in New York. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 89% of them.

  • NPI issued2017 · 89% of these records are older, 9% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2008 · median 1999 among the 764 with a school on file
  • Record last updated2020 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in New York

There are 1,049 nephrology physician records in New York.

The 8 nephrology physician records with the nearest ZIP codes

  1. Lutfi Alasadi, M.D.Brooklyn, NY 112121558677054
  2. Muhammad Azhar, MDBrooklyn, NY 112121134654387
  3. Puneet Bedi, M.D.Brooklyn, NY 112121881838324
  4. Shyan-Yih Chou, MDBrooklyn, NY 112121730162322
  5. Bella HalpertBrooklyn, NY 112121528694437
  6. Ira Reiser, MDBrooklyn, NY 112121154305621
  7. Samuel Spitalewitz, MDBrooklyn, NY 112121790760007
  8. Adnan ZafarNew York, NY 112121881570489

Common questions

What is Muhammad Bakhtyar Khan, MD's NPI number?

Muhammad Bakhtyar Khan, MD's National Provider Identifier (NPI) is 1699200634, issued on Apr 27, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Muhammad Bakhtyar Khan, MD located?

The NPPES record lists a practice address at 1 Brookdale Plz, Brooklyn, NY, 11212. Phone: (718) 240-5615. Providers update this record themselves, so call before visiting.

How can I verify Muhammad Bakhtyar Khan, MD's license?

NPPES lists New York license number 305642-01, 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 Muhammad Bakhtyar Khan, MD prescribe under Medicare Part D?

In 2024, Muhammad Bakhtyar Khan, MD had 556 Medicare Part D claims for 104 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.

What is Muhammad Bakhtyar Khan, MD's MIPS final score?

The 2023 MIPS final score is 93.5 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.