Mason Gabriel Adams, M.D.
Gastroenterology Physician · Mobile, AL
Mason Gabriel Adams, M.D. is a gastroenterology physician with a practice address in Mobile, Alabama, and NPI 1770979882, issued on Apr 15, 2015. Check the license (Alabama 38381, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mason Gabriel Adams
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- 38381 AL
303207 LA
T7470 TX
Self-reported in NPPES; status is on the state search - Practice location
- 75 S University Blvd Unit 6000, Mobile, AL 36608
- Phone
- (251) 660-5555
- Enumerated
- Apr 15, 2015
- Record last updated
- Jun 14, 2023
- Fax
- (251) 660-5559
- Medicare enrollment
- Enrolled (PECOS I20201216003199); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 2015
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 232 in Alabama → Look up another NPI →
Also registered at 75 S University Blvd Unit 6000
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Baret Bercier, MDGastroenterology Physician1164819231
- Rajab IdrissGastroenterology Physician1184112856
- Mary MarshallGastroenterology Physician1336502822
- Rachel MizellFamily Nurse Practitioner1396339909
- Benjamin Niland, M.D.Gastroenterology Physician1346689163
Verify Mason Gabriel Adams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical Examiners
Search for license 38381Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average gastroenterology physician in 2024
270 Medicare Part D claims for 112 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Omeprazole44 claims
- Pantoprazole Sodium36 claims
- Ciprofloxacin Hcl33 claims
- Linzess28 claims
- Lubiprostone23 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: $1,103.55
54 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
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
- USA Health Physician Billing Services LLCMobile, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mason Gabriel Adams among 232 gastroenterology physician records in Alabama
Mason Gabriel Adams, M.D. is one of 232 gastroenterology physician records with a practice address in Alabama. 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 2015, is newer than 83% of them.
- NPI issued2015 · 83% of these records are older, 15% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2015 · median 2000 among the 161 with a school on file
- Record last updated2023 · 59% 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 Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Alabama
There are 232 gastroenterology physician records in Alabama.
All 232 in Alabama → Every provider in Mobile → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Cody BarnettMobile, AL 366081477642890
- Baret Bercier, MDMobile, AL 366081164819231
- Elliot Borak, MDMobile, AL 366081265430235
- William Case, MDMobile, AL 366081235161498
- Susan Fleet, MDMobile, AL 366081053318030
- Panayiotis Grevenitis, M.D.Mobile, AL 366081073834792
- Latasha Henry, M.D.Mobile, AL 366081326304171
- Charles Johnson, M.D.Mobile, AL 366081285675835
Common questions
What is Mason Gabriel Adams, M.D.'s NPI number?
Mason Gabriel Adams, M.D.'s National Provider Identifier (NPI) is 1770979882, issued on Apr 15, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Mason Gabriel Adams, M.D. located?
The NPPES record lists a practice address at 75 S University Blvd Unit 6000, Mobile, AL, 36608. Phone: (251) 660-5555. Providers update this record themselves, so call before visiting.
How can I verify Mason Gabriel Adams, M.D.'s license?
NPPES lists Alabama license number 38381, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mason Gabriel Adams, M.D. prescribe under Medicare Part D?
In 2024, Mason Gabriel Adams, M.D. had 270 Medicare Part D claims for 112 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.