NPPES file of Aug 9, 2026

Subramaniam Bala Sundar, MD

Gastroenterology Physician · Tuscaloosa, AL

Subramaniam Bala Sundar, MD is a gastroenterology physician with a practice address in Tuscaloosa, Alabama, and NPI 1699713008, issued on Jun 4, 2006. Check the license (Alabama 11821, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1699713008
Name
Subramaniam Bala Sundar
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
11821 AL
Self-reported in NPPES; status is on the state search
Practice location
1774 Mcfarland Blvd N, Tuscaloosa, AL 35406
Phone
(205) 759-2920
Enumerated
Jun 4, 2006
Record last updated
Jan 20, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(205) 759-1344
Medicaid ID
051512201 AL
Medicare enrollment
Enrolled (PECOS I20040225000048); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1774 Mcfarland Blvd N

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lauren Bentley, PA-CPhysician Assistant1811767320
  2. Mary Fil, PA-CPhysician Assistant1154915643
  3. Vicki Hannah, CRNP/APRN, BCGastroenterology Physician1528222148
  4. Corinne Hintz, PAPhysician Assistant1114853777
  5. Clarence Howe, MDGastroenterology Physician1326085200
  6. Jesslyn Marlar, PAMedical Physician Assistant1184132938

Verify Subramaniam Bala Sundar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlabama Board of Medical Examiners
    Search for license 11821
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Alabama license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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91% fewer Medicare Part D claims than the average gastroenterology physician in 2024

77 Medicare Part D claims for 39 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.

  1. Subramaniam Sundar77
  2. Specialty average811

Most prescribed

  1. Pantoprazole Sodium32 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): 94 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.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%80.2
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. G I Associates OF West Alabama PCTuscaloosa, AL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gastroenterology Physician providers in Alabama

There are 232 gastroenterology physician records in Alabama.

Other gastroenterology physician records in Alabama

  1. Sam Abdehou, MDMobile, AL1134651656
  2. Thaer Abdelfattah, M.D.Birmingham, AL1346796091
  3. Mason Adams, M.D.Mobile, AL1770979882
  4. Rishi Agarwal, M.D.Birmingham, AL1164625257
  5. Ali Ahmed, MDBirmingham, AL1649431511
  6. Patricia Ajayi-Fox, M.D.Birmingham, AL1790166221
  7. Robert Albares, MDDothan, AL1225081177
  8. Francisco Alcocer, MDBirmingham, AL1356625396
  9. Attupuram Alexander, MDDecatur, AL1790761443
  10. Anas AljabiMobile, AL1558083881

Common questions

What is Subramaniam Bala Sundar, MD's NPI number?

Subramaniam Bala Sundar, MD's National Provider Identifier (NPI) is 1699713008, issued on Jun 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Subramaniam Bala Sundar, MD located?

The NPPES record lists a practice address at 1774 Mcfarland Blvd N, Tuscaloosa, AL, 35406. Phone: (205) 759-2920. Providers update this record themselves, so call before visiting.

How can I verify Subramaniam Bala Sundar, MD's license?

NPPES lists Alabama license number 11821, 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 Subramaniam Bala Sundar, MD prescribe under Medicare Part D?

In 2024, Subramaniam Bala Sundar, MD had 77 Medicare Part D claims for 39 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Subramaniam Bala Sundar, MD's MIPS final score?

The 2023 MIPS final score is 94 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.