Nanfu Deng, MD
Gastroenterology Physician · Houston, TX
Nanfu Deng, MD is a gastroenterology physician with a practice address in Houston, Texas, and NPI 1396241196, issued on Apr 2, 2018. Check the license (Texas S9492, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nanfu Deng
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- S9492 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4191 Bellaire Blvd Ste 250, Houston, TX 77025
- Phone
- (346) 356-7000
- Enumerated
- Apr 2, 2018
- Record last updated
- Apr 10, 2024
- Medicare enrollment
- Enrolled (PECOS I20240701000767); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,478 in Texas → Look up another NPI →
Also registered at 4191 Bellaire Blvd Ste 250
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nanfu Deng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S9492Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average gastroenterology physician in 2024
97 Medicare Part D claims for 59 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Pantoprazole Sodium26 claims
- Gavilyte-G17 claims
- Sod Sulf-Potass Sulf-Mag Sulf17 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: $566.17
17 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Scientific Affairs, LLC. 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 2 group practices
- Houston Methodist Specialty PhysiciansHouston, TX
- Tmh Physician Associates PLLCBellaire, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nanfu Deng among 1,478 gastroenterology physician records in Texas
Nanfu Deng, MD 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 2018, is newer than 91% of them.
- NPI issued2018 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2018 · median 2003 among the 1,175 with a school on file
- Record last updated2024 · 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.
All 1,478 in Texas → Every provider in Houston → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Tushar Dharia, M.D.Houston, TX 770251043317605
- Greg Galler, MDHouston, TX 770251548356827
- Francisco Garcia-Torres, MDHouston, TX 770251184710469
- John Hughes, MDHouston, TX 770251881780161
- Sahil Mittal, M.D.Houston, TX 770251326242900
- Yamini Natarajan, M.D.Houston, TX 770251528392354
- Homayon Sidiq, M.D.Houston, TX 770251033301502
- Ned Snyder, MDHouston, TX 770251568521953
Common questions
What is Nanfu Deng, MD's NPI number?
Nanfu Deng, MD's National Provider Identifier (NPI) is 1396241196, issued on Apr 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Nanfu Deng, MD located?
The NPPES record lists a practice address at 4191 Bellaire Blvd Ste 250, Houston, TX, 77025. Phone: (346) 356-7000. Providers update this record themselves, so call before visiting.
How can I verify Nanfu Deng, MD's license?
NPPES lists Texas license number S9492, 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 Nanfu Deng, MD prescribe under Medicare Part D?
In 2024, Nanfu Deng, MD had 97 Medicare Part D claims for 59 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.