Paul J. Berggreen, M.D.
Gastroenterology Physician · Phoenix, AZ
Paul J. Berggreen, M.D. is a gastroenterology physician with a practice address in Phoenix, Arizona, and NPI 1093703605, issued on Oct 7, 2005. Check the license (Arizona 21349, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Paul J. Berggreen
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 21349 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1300 N 12TH St, Phoenix, AZ 85006
- Phone
- (602) 254-5321
- Enumerated
- Oct 7, 2005
- Record last updated
- Feb 16, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (602) 254-6582
- Medicaid IDs
- 131508-03 AZ
131508 AZ - Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 403 in Arizona → Look up another NPI →
Also registered at 1300 N 12TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nishant Anand, M.D.Emergency Medicine Physician1093847659
- Jacob Anderson, D.O.Family Medicine Physician1558708792
- Patricia Armstrong, PAPhysician Assistant1326015165
- Sandra Auvil, MDInternal Medicine Physician1215993464
Verify Paul J. Berggreen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 21349Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average gastroenterology physician in 2024
86 Medicare Part D claims for 42 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Omeprazole21 claims
- Pantoprazole Sodium20 claims
- Humira Pen11 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.
Industry payments in 2024: $2,365.80
14 payments; by number, the most common kind was food and beverage; the largest payer was GastroGPO, 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.
Paul J. Berggreen among 403 gastroenterology physician records in Arizona
Paul J. Berggreen, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 83% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2017 · 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
- Aws Alameri, MDPhoenix, AZ 850061114423381
- Lynna Alnimer, M.D.Phoenix, AZ 850061215490461
- Tyler Cobbs, DOPhoenix, AZ 850061588123350
- Joseph David, M.D.Phoenix, AZ 850061700874310
- Brenda Dennert, M.D.Phoenix, AZ 850061235127846
- Ma Ai Thanda Han, M.DPhoenix, AZ 850061114202579
- Barbara Maccollum, M.D.Phoenix, AZ 850061215925821
- Rawad Mounzer, M.D.Phoenix, AZ 850061154554236
Common questions
What is Paul J. Berggreen, M.D.'s NPI number?
Paul J. Berggreen, M.D.'s National Provider Identifier (NPI) is 1093703605, issued on Oct 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Paul J. Berggreen, M.D. located?
The NPPES record lists a practice address at 1300 N 12TH St, Phoenix, AZ, 85006. Phone: (602) 254-5321. Providers update this record themselves, so call before visiting.
How can I verify Paul J. Berggreen, M.D.'s license?
NPPES lists Arizona license number 21349, 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 Paul J. Berggreen, M.D. prescribe under Medicare Part D?
In 2024, Paul J. Berggreen, M.D. had 86 Medicare Part D claims for 42 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
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.