NPPES file of Aug 9, 2026

Mustari Khan, M.D.

Hospitalist Physician · Phoenix, AZ

Mustari Khan, M.D. is a hospitalist physician with a practice address in Phoenix, Arizona, and NPI 1558322875, issued on Mar 28, 2006. Check the license (Arizona 32986, as entered in NPPES) on the Arizona Medical Board; 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
1558322875
Name
Mustari Khan
Credential
M.D.
Primary taxonomy
Hospitalist Physician 208M00000X
License number
32986 AZ
Self-reported in NPPES; status is on the state search
Practice location
9201 W Thomas RD, Phoenix, AZ 85037
Phone
(623) 327-7313
Enumerated
Mar 28, 2006
Record last updated
Oct 5, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(623) 327-5437
Medicaid ID
905523 AZ
Medicare enrollment
Enrolled (PECOS I20041123000816); 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 9201 W Thomas RD

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

  1. Mohemmedd Khalid AbbasHospitalist Physician1316366651
  2. Ahmad Abdulmajid, MDInternal Medicine Physician1114556123
  3. Sirajunnisa Abusalih, MDInternal Medicine Physician1912031642
  4. Rajeev Achari, MDHospitalist Physician1508817842
  5. Charlie Agee, M.D.Gynecology Physician1396867065
  6. Ihsan Al Bayati, MDHospitalist Physician1992445373

Verify Mustari Khan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 32986
    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 Arizona 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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37% fewer Medicare Part D claims than the average hospitalist physician in 2024

327 Medicare Part D claims for 153 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.

  1. Mustari Khan327
  2. Specialty average521

Most prescribed

  1. Furosemide25 claims
  2. Prednisone20 claims
  3. Amoxicillin-Clavulanate Potass19 claims
  4. Amlodipine Besylate16 claims
  5. Cefdinir15 claims
  6. Ciprofloxacin Hcl12 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): 92.3 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.

  1. Qualitynot scored (reweighted)
  2. Costout of 100 · 30%66.9
  3. Promoting interoperabilityout of 100 · 25%98.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. Banner Hospital Based Physicians Arizona LLCGlendale, AZ

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

Mustari Khan among 775 hospitalist physician records in Arizona

Mustari Khan, M.D. is one of 775 hospitalist physician records with a practice address in Arizona. 88% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 79% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated1995 · median 2011 among the 618 with a school on file
  • Record last updated2015 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Arizona

There are 775 hospitalist physician records in Arizona.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Rajeev Achari, MDPhoenix, AZ 850371508817842
  2. Sohail Alam, MDPhoenix, AZ 850371598758450
  3. Brijesh Bobba, MDPhoenix, AZ 850371326145210
  4. Ramon Esteban, M.D.Phoenix, AZ 850371033418991
  5. Darren Farrington, M.D.Phoenix, AZ 850371174815039
  6. Joel Freedman, MDPhoenix, AZ 850371235413378
  7. Lachoa Le, M.D.Phoenix, AZ 850371861727307
  8. Madhuri Nair, M.DPhoenix, AZ 850371649407206

Common questions

What is Mustari Khan, M.D.'s NPI number?

Mustari Khan, M.D.'s National Provider Identifier (NPI) is 1558322875, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mustari Khan, M.D. located?

The NPPES record lists a practice address at 9201 W Thomas RD, Phoenix, AZ, 85037. Phone: (623) 327-7313. Providers update this record themselves, so call before visiting.

How can I verify Mustari Khan, M.D.'s license?

NPPES lists Arizona license number 32986, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mustari Khan, M.D. prescribe under Medicare Part D?

In 2024, Mustari Khan, M.D. had 327 Medicare Part D claims for 153 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.

What is Mustari Khan, M.D.'s MIPS final score?

The 2023 MIPS final score is 92.3 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.