Alan Joseph Naim, MD
Gastroenterology Physician · Phoenix, AZ
Alan Joseph Naim, MD is a gastroenterology physician with a practice address in Phoenix, Arizona, and NPI 1588008890, issued on Apr 18, 2013. Check the license (Arizona 54459, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Alan Joseph Naim
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 54459 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 333 W Indian School RD, Phoenix, AZ 85013
- Phone
- (602) 776-9000
- Enumerated
- Apr 18, 2013
- Record last updated
- Jul 21, 2022
- Fax
- (602) 776-9001
- Medicare enrollment
- Enrolled (PECOS I20220913002145); accepts Medicare assignment
- Medical or professional school
- University Of Toledo College Of Medicine, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 403 in Arizona → Look up another NPI →
Also registered at 333 W Indian School RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rene Beckham, M.D.Internal Medicine Physician1588987192
- Nam Chan, MDInternal Medicine Physician1841554920
- Angela Jarvis, FNP-CFamily Nurse Practitioner1306218540
- Denise Kriese, P.T,Physical Therapist1427468255
- Melissa Sandoval, M.D.Internal Medicine Physician1124207394
- Lindsay Webb, RNRegistered Nurse1356724397
Verify Alan Joseph Naim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 54459Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% more Medicare Part D claims than the average gastroenterology physician in 2024
838 Medicare Part D claims for 272 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Pantoprazole Sodium325 claims
- Sutab73 claims
- Famotidine54 claims
- Linzess36 claims
- Omeprazole36 claims
- Sod Sulf-Potass Sulf-Mag Sulf31 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): 100 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: $3,279.06
55 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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.
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
- United Medical DoctorsMurrieta, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alan Joseph Naim among 403 gastroenterology physician records in Arizona
Alan Joseph Naim, 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 2013, is newer than 80% of them.
- NPI issued2013 · 80% of these records are older, 19% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2013 · median 2001 among the 295 with a school on file
- Record last updated2022 · 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.
All 403 in Arizona → Every provider in Phoenix → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Shahab Aftahi, M.D.Phoenix, AZ 850131881656783
- Layth Al-Jashaami, M.DPhoenix, AZ 850131255691895
- Elizabeth Cruz, MDPhoenix, AZ 850131891749313
- Sarabdeep Mann, M.D.Phoenix, AZ 850131508283706
- Aida Rezaie, MDPhoenix, AZ 850131821529983
- Dalbir Sandhu, M.D.Phoenix, AZ 850131265765457
- Divyesh Sejpal, MDPhoenix, AZ 850131568493245
- Alan Sheinbaum, MDPhoenix, AZ 850131669543633
Common questions
What is Alan Joseph Naim, MD's NPI number?
Alan Joseph Naim, MD's National Provider Identifier (NPI) is 1588008890, issued on Apr 18, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Alan Joseph Naim, MD located?
The NPPES record lists a practice address at 333 W Indian School RD, Phoenix, AZ, 85013. Phone: (602) 776-9000. Providers update this record themselves, so call before visiting.
How can I verify Alan Joseph Naim, MD's license?
NPPES lists Arizona license number 54459, 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 Alan Joseph Naim, MD prescribe under Medicare Part D?
In 2024, Alan Joseph Naim, MD had 838 Medicare Part D claims for 272 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Alan Joseph Naim, MD's MIPS final score?
The 2023 MIPS final score is 100 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.