Mohammad Samer Ammar, MD
Pediatric Gastroenterology Physician · Nashville, TN
Mohammad Samer Ammar, MD is a pediatric gastroenterology physician with a practice address in Nashville, Tennessee, and NPI 1396715355, issued on Jan 24, 2006. Check the license (Tennessee 48766, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mohammad Samer Ammar
- Credential
- MD
- Primary taxonomy
- Pediatric Gastroenterology Physician 2080P0206X
- License numbers
- 48766 TN
036-115594 IL
Self-reported in NPPES; status is on the state search - Practice location
- 330 23RD Ave N, Nashville, TN 37203
- Phone
- (615) 342-7339
- Enumerated
- Jan 24, 2006
- Record last updated
- Feb 9, 2022
- Fax
- (615) 342-7340
- Medicaid IDs
- 3274132 TN
036115594 IL - Medicare enrollment
- Enrolled (PECOS I20170907002376); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric gastroenterology physician records → All 51 in Tennessee → Look up another NPI →
Also registered at 330 23RD Ave N
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jennifer Domm, MDPediatric Hematology & Oncology Physician1558395665
Verify Mohammad Samer Ammar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 48766Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average pediatric gastroenterology physician in 2024
17 Medicare Part D claims, against an average of 42 among the 289 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $70.15
3 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 1,184 providers of this specialty with any payment received $2,585.05 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
- Womens And Childrens Specialists, LLCNashville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mohammad Samer Ammar among 51 pediatric gastroenterology physician records in Tennessee
Mohammad Samer Ammar, MD is one of 51 pediatric gastroenterology physician records with a practice address in Tennessee. 73% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 37% of these records are
- Graduated1991 · median 2001 among the 19 with a school on file
- Record last updated2022 · 31% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0206X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Gastroenterology Physician providers in Tennessee
There are 51 pediatric gastroenterology physician records in Tennessee.
All 51 in Tennessee → Every provider in Nashville → Pediatric Gastroenterology Physician nationwide →
The 8 pediatric gastroenterology physician records with the nearest ZIP codes
- Sari Acra, MDNashville, TN 372321730263849
- Julia Anderson, MDNashville, TN 372321346397148
- Catherine Arthur-Johnson, MDNashville, TN 372321730276833
- Riha BhattNashville, TN 372321134346919
- Michael Dole, M.D.Nashville, TN 372321548551104
- Einar Hafberg, M.D.Nashville, TN 372321699080994
- Girish Hiremath, M.D.Nashville, TN 372321447488853
- Amethyst Kurbegov, MDNashville, TN 372321760417703
Common questions
What is Mohammad Samer Ammar, MD's NPI number?
Mohammad Samer Ammar, MD's National Provider Identifier (NPI) is 1396715355, issued on Jan 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mohammad Samer Ammar, MD located?
The NPPES record lists a practice address at 330 23RD Ave N, Nashville, TN, 37203. Phone: (615) 342-7339. Providers update this record themselves, so call before visiting.
How can I verify Mohammad Samer Ammar, MD's license?
NPPES lists Tennessee license number 48766, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mohammad Samer Ammar, MD prescribe under Medicare Part D?
In 2024, Mohammad Samer Ammar, MD had 17 Medicare Part D claims; the average among pediatric gastroenterology physician prescribers was 42. 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.