NPPES file of Aug 9, 2026

Nina Nandy, M.D.

Gastroenterology Physician · Cedar Park, TX

Nina Nandy, M.D. is a gastroenterology physician with a practice address in Cedar Park, Texas, and NPI 1992935001, issued on Jul 23, 2009. Check the license (Texas T2020, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1992935001
Name
Nina Nandy
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License numbers
T2020 TX
036164550 IL
DR.0074739 CO
036.164550 IL
MD2017-0751 NM
Self-reported in NPPES; status is on the state search
Practice location
1401 Medical Pkwy Ste 211, Cedar Park, TX 78613
Phone
(512) 901-4083
Enumerated
Jul 23, 2009
Record last updated
Feb 13, 2025
Medicare enrollment
Enrolled (PECOS I20240326003514); 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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Verify Nina Nandy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license T2020
    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 Texas license search

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88% fewer Medicare Part D claims than the average gastroenterology physician in 2024

99 Medicare Part D claims for 45 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.

  1. Nina Nandy99
  2. Specialty average811

Most prescribed

  1. Omeprazole37 claims
  2. Ondansetron Odt13 claims
  3. Budesonide Dr11 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.

Bills Medicare through 3 group practices

  1. Los Alamos Physician Practices LLCLos Alamos, NM
  2. Osf Multi-Specialty GroupAlton, IL
  3. Otero County Hospital AssociationAlamogordo, NM

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

Nina Nandy among 1,478 gastroenterology physician records in Texas

Nina Nandy, M.D. is one of 1,478 gastroenterology physician records with a practice address in Texas. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 64% of them.

  • NPI issued2009 · 64% of these records are older, 32% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2009 · median 2003 among the 1,175 with a school on file
  • Record last updated2025 · 53% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Texas

There are 1,478 gastroenterology physician records in Texas.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Crystal Bowden-McKay, M.D.Cedar Park, TX 786131871810069
  2. Weiwei Cao, M.D., PHDCedar Park, TX 786131992987283
  3. Ryan Cho, M.D.Cedar Park, TX 786131699096180
  4. Dustin Kiker, M.D.Cedar Park, TX 786131730362807
  5. Lilah Mansour, MDCedar Park, TX 786131467467985
  6. Jean Mbachu, M.D.Cedar Park, TX 786131124415252
  7. Junaid Siddiqui, MDCedar Park, TX 786131093750770
  8. Sooraj Tejaswi, M.D., M.S.P.H.Cedar Park, TX 786131932425782

Common questions

What is Nina Nandy, M.D.'s NPI number?

Nina Nandy, M.D.'s National Provider Identifier (NPI) is 1992935001, issued on Jul 23, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Nina Nandy, M.D. located?

The NPPES record lists a practice address at 1401 Medical Pkwy Ste 211, Cedar Park, TX, 78613. Phone: (512) 901-4083. Providers update this record themselves, so call before visiting.

How can I verify Nina Nandy, M.D.'s license?

NPPES lists Texas license number T2020, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nina Nandy, M.D. prescribe under Medicare Part D?

In 2024, Nina Nandy, M.D. had 99 Medicare Part D claims for 45 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.