Barry K. Abramson, M.D.
Gastroenterology Physician · Saint Louis, MO
Barry K. Abramson, M.D. is a gastroenterology physician with a practice address in Saint Louis, Missouri, and NPI 1922025980, issued on Jul 16, 2006. Check the license (Missouri R7G73, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Barry K. Abramson
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- R7G73 MO
Self-reported in NPPES; status is on the state search - Practice location
- 3009 N Ballas RD Ste 359C, Saint Louis, MO 63131
- Phone
- (314) 996-3520
- Enumerated
- Jul 16, 2006
- Record last updated
- Oct 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 202843207 MO
- Medicare enrollment
- Enrolled (PECOS I20100515000116); accepts Medicare assignment
- Medical or professional school
- University Of Miami, Lm Miller School Of Medicine, 1985
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 414 in Missouri → Look up another NPI →
Also registered at 3009 N Ballas RD Ste 359C
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Siddique Akram, MDGastroenterology Physician1457989071
- Leen Al-Sayyed, M.D.Gastroenterology Physician1053626242
- David Fisher, PA-CMedical Physician Assistant1144786351
- Jennifer Gorham, PA-CPhysician Assistant1508251042
- Anna Kemner, ANPNurse Practitioner1871192781
- Kimberly Larkin, PA-C,Physician Assistant1730657149
Verify Barry K. Abramson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license R7G73Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average gastroenterology physician in 2024
2,118 Medicare Part D claims for 848 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Pantoprazole Sodium294 claims
- Famotidine207 claims
- Omeprazole189 claims
- Gavilyte-G127 claims
- Colestipol Hcl106 claims
- Plenvu99 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: $1,542.76
83 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
- Physician Groups LCSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Barry K. Abramson among 414 gastroenterology physician records in Missouri
Barry K. Abramson, M.D. is one of 414 gastroenterology physician records with a practice address in Missouri. 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 14% of them.
- NPI issued2006 · 14% of these records are older, 47% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1985 · median 2003 among the 303 with a school on file
- Record last updated2021 · 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Missouri
There are 414 gastroenterology physician records in Missouri.
All 414 in Missouri → Every provider in Saint Louis → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Siddique Akram, MDSaint Louis, MO 631311457989071
- Leen Al-Sayyed, M.D.Saint Louis, MO 631311053626242
- Giuseppe Aliperti, M.D.Saint Louis, MO 631311144264698
- Jonathan Seccombe, M.D.Saint Louis, MO 631311124255849
- W. Sylvanovich, M.D.Saint Louis, MO 631311053356840
- Hugo Villarreal, M.D.Saint Louis, MO 631311154418119
- Michele Woodley, MDSaint Louis, MO 631311063404598
- Ghadah Al Ismail, MDSaint Louis, MO 631291326353855
Common questions
What is Barry K. Abramson, M.D.'s NPI number?
Barry K. Abramson, M.D.'s National Provider Identifier (NPI) is 1922025980, issued on Jul 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Barry K. Abramson, M.D. located?
The NPPES record lists a practice address at 3009 N Ballas RD Ste 359C, Saint Louis, MO, 63131. Phone: (314) 996-3520. Providers update this record themselves, so call before visiting.
How can I verify Barry K. Abramson, M.D.'s license?
NPPES lists Missouri license number R7G73, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Barry K. Abramson, M.D. prescribe under Medicare Part D?
In 2024, Barry K. Abramson, M.D. had 2,118 Medicare Part D claims for 848 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.