NPPES file of Aug 9, 2026

Gary P. Gottlieb, M.D.

Gastroenterology Physician · Tucson, AZ

Gary P. Gottlieb, M.D. is a gastroenterology physician with a practice address in Tucson, Arizona, and NPI 1366418071, issued on Feb 23, 2006. Check the license (Arizona 32586, 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
1366418071
Name
Gary P. Gottlieb
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
32586 AZ
Self-reported in NPPES; status is on the state search
Practice location
1396 N Wilmot RD, Tucson, AZ 85712
Phone
(520) 324-2160
Enumerated
Feb 23, 2006
Record last updated
Jan 10, 2024
Fax
(520) 324-1460
Medicaid ID
850380 AZ
Medicare enrollment
Enrolled (PECOS I20040518000115); accepts Medicare assignment
Medical or professional school
Temple University School Of Medicine, 1973
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 1396 N Wilmot RD

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

  1. Mary Ann Adzhari, FNPFamily Nurse Practitioner1811238850
  2. Lynette Ancharski, FNPFamily Nurse Practitioner1194158998
  3. Stephen Cohen, M.D.Family Medicine Physician1649254780
  4. Robert Cole, MDFamily Medicine Physician1205098985
  5. Mark Lin, MDGastroenterology Physician1366594749
  6. Soheila Nouri, M.D.Internal Medicine Physician1124016852

Verify Gary P. Gottlieb in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 32586
    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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68% fewer Medicare Part D claims than the average gastroenterology physician in 2024

263 Medicare Part D claims for 106 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Gary Gottlieb263
  2. Specialty average811

Most prescribed

  1. Omeprazole59 claims
  2. Famotidine38 claims
  3. Pantoprazole Sodium31 claims
  4. Sutab20 claims
  5. Nortriptyline Hcl12 claims
  6. Mesalamine11 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): 83.2 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. Qualityout of 100 · 30% of the final score71.7
  2. Costout of 100 · 30%72.2
  3. Promoting interoperabilityout of 100 · 25%100.0
  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).

Industry payments in 2024: $758.69

28 payments; by number, the most common kind was food and beverage; the largest payer was Braintree Laboratories, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gary Gottlieb$758.69
  2. Specialty average$5,015.95

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. Tmc Medical NetworkTucson, AZ

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

Gary P. Gottlieb among 403 gastroenterology physician records in Arizona

Gary P. Gottlieb, M.D. 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
  • Graduated1973 · median 2001 among the 295 with a school on file
  • Record last updated2024 · 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. Fadi Deeb, MDTucson, AZ 857121497729248
  2. Craig Gross, M.D.Tucson, AZ 857121871568626
  3. Bassel Kisso, MDTucson, AZ 857121093918302
  4. Charles Krone, M.D.Tucson, AZ 857121497899173
  5. Mark Lin, MDTucson, AZ 857121366594749
  6. Bechara Mezher, MDTucson, AZ 857121598751794
  7. Debra Townsend, M.D.Tucson, AZ 857121033183785
  8. Carl Kanun, MDTucson, AZ 857111952309130

Common questions

What is Gary P. Gottlieb, M.D.'s NPI number?

Gary P. Gottlieb, M.D.'s National Provider Identifier (NPI) is 1366418071, issued on Feb 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gary P. Gottlieb, M.D. located?

The NPPES record lists a practice address at 1396 N Wilmot RD, Tucson, AZ, 85712. Phone: (520) 324-2160. Providers update this record themselves, so call before visiting.

How can I verify Gary P. Gottlieb, M.D.'s license?

NPPES lists Arizona license number 32586, 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 Gary P. Gottlieb, M.D. prescribe under Medicare Part D?

In 2024, Gary P. Gottlieb, M.D. had 263 Medicare Part D claims for 106 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Gary P. Gottlieb, M.D.'s MIPS final score?

The 2023 MIPS final score is 83.2 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.