NPPES file of Aug 9, 2026

Mansur A. Khan, MD

Gastroenterology Physician · Phoenix, AZ

Mansur A. Khan, MD is a gastroenterology physician with a practice address in Phoenix, Arizona, and NPI 1770532020, issued on May 6, 2006. Check the license (Arizona 34541, 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
1770532020
Name
Mansur A. Khan
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
34541 AZ
Self-reported in NPPES; status is on the state search
Practice location
9305 W Thomas RD, Phoenix, AZ 85037
Phone
(623) 907-8686
Enumerated
May 6, 2006
Record last updated
Mar 25, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(623) 907-8440
Medicaid ID
024635 AZ
Medicare enrollment
Enrolled (PECOS I20060919000052); 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 9305 W Thomas RD

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

  1. Ricardo Borsatto, M.D.Gastroenterology Physician1669679171
  2. Felix Carrillo, PT, DPTPhysical Therapist1124325477
  3. Krishdeep Chadha, MDGastroenterology Physician1619147915
  4. Madeline ChelkoWomen's Health Nurse Practitioner1932710217
  5. Monica Choi, MSN, APRN, FNP-BCFamily Nurse Practitioner1215870761
  6. Cari Cowling, MDObstetrics & Gynecology Physician1396948634

Verify Mansur A. Khan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 34541
    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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12% more Medicare Part D claims than the average gastroenterology physician in 2024

908 Medicare Part D claims for 273 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.

  1. Mansur Khan908
  2. Specialty average811

Most prescribed

  1. Pantoprazole Sodium514 claims
  2. Peg-3350 And Electrolytes78 claims
  3. Famotidine60 claims
  4. Gavilyte-G43 claims
  5. Spironolactone24 claims
  6. Peg 3350-Electrolyte22 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): 87.8 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%61.2
  3. Promoting interoperabilityout of 100 · 25%99.0
  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. Mt Graham Regional Medical Center IncSafford, AZ

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

Mansur A. Khan among 403 gastroenterology physician records in Arizona

Mansur A. Khan, MD is one of 403 gastroenterology physician records with a practice address in Arizona. 84% 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 17% of them.

  • NPI issued2006 · 17% of these records are older, 41% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated1981 · median 2001 among the 295 with a school on file
  • Record last updated2014 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Arizona

There are 403 gastroenterology physician records in Arizona.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Ricardo Borsatto, M.D.Phoenix, AZ 850371669679171
  2. Krishdeep Chadha, MDPhoenix, AZ 850371619147915
  3. Rukiya Chavers, FNP CPhoenix, AZ 850371043313646
  4. Gerald IrwinPhoenix, AZ 850371184561458
  5. Jonathan Mellen, M.D.Phoenix, AZ 850371609919471
  6. Kandarp Patel, DOPhoenix, AZ 850371801086087
  7. Neil Shernoff, M.D.Phoenix, AZ 850371578543336
  8. Amy Soloman, DOPhoenix, AZ 850371982723508

Common questions

What is Mansur A. Khan, MD's NPI number?

Mansur A. Khan, MD's National Provider Identifier (NPI) is 1770532020, issued on May 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mansur A. Khan, MD located?

The NPPES record lists a practice address at 9305 W Thomas RD, Phoenix, AZ, 85037. Phone: (623) 907-8686. Providers update this record themselves, so call before visiting.

How can I verify Mansur A. Khan, MD's license?

NPPES lists Arizona license number 34541, 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 Mansur A. Khan, MD prescribe under Medicare Part D?

In 2024, Mansur A. Khan, MD had 908 Medicare Part D claims for 273 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Mansur A. Khan, MD's MIPS final score?

The 2023 MIPS final score is 87.8 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.