NPPES file of Aug 9, 2026

Hatim F. Chhatriwala, M.D.

Internal Medicine Physician · Round Rock, TX

Hatim F. Chhatriwala, M.D. is an internal medicine physician with a practice address in Round Rock, Texas, and NPI 1649427618, issued on Aug 21, 2008. Check the license (Texas Q2115, 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
1649427618
Name
Hatim F. Chhatriwala
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
Q2115 TX
047615 CT
Self-reported in NPPES; status is on the state search
Practice location
2400 Round Rock Ave, Round Rock, TX 78681
Phone
(512) 341-5632
Enumerated
Aug 21, 2008
Record last updated
May 10, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(512) 341-5131
Medicare enrollment
Enrolled (PECOS I20151014002727); 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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8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →

Also registered at 2400 Round Rock Ave

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

  1. Andrea Adams-Krueger, M.D.Internal Medicine Physician1902037021
  2. Sohail Aslam, MDEmergency Medicine Physician1497703391
  3. Monique Aylor, M.S., CCC-SLPSpeech-Language Pathologist1922437128
  4. James Balarbar, MDEmergency Medical Services (Emergency Medicine) Physician1194783787
  5. Kaitlin BazanGerontology Nurse Practitioner1598522153
  6. Arthur BooneInternal Medicine Physician1952359952

Verify Hatim F. Chhatriwala in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license Q2115    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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93% fewer Medicare Part D claims than the average internal medicine physician in 2024

208 Medicare Part D claims for 112 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Hatim Chhatriwala208
  2. Specialty average3,176

Most prescribed

  1. Pantoprazole Sodium16 claims
  2. Eliquis12 claims
  3. Amoxicillin-Clavulanate Potass11 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: $60.29

3 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hatim Chhatriwala$60.29
  2. Specialty average$1,303.06

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

  1. Ipc Healthcare Services OF Texas PLLCAustin, TX

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

Hatim F. Chhatriwala among 9,175 internal medicine physician records in Texas

Hatim F. Chhatriwala, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 50% of them.

  • NPI issued2008 · 50% of these records are older, 46% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1997 · median 2004 among the 6,088 with a school on file
  • Record last updated2017 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

63 internal medicine physician records list a practice address in Round Rock

They are 63 of the 3,815 NPPES records with a practice address in Round Rock, and 9,175 internal medicine physician records in Texas.

All 9,175 in Texas → Every provider in Round Rock → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Andrea Adams-Krueger, M.D.Round Rock, TX 786811902037021
  2. Arthur BooneRound Rock, TX 786811952359952
  3. Terry Chambless, M.D.,P.A.Round Rock, TX 786811831188572
  4. Vivek Dayal, MDRound Rock, TX 786811922173137
  5. Archana Jayachandran, M.D.Round Rock, TX 786811376741520
  6. Michael Martin, MDRound Rock, TX 786811720196033
  7. Timothy Robins, M.D.,P.A.Round Rock, TX 786811295724730
  8. John SalasRound Rock, TX 786811801812649

Common questions

What is Hatim F. Chhatriwala, M.D.'s NPI number?

Hatim F. Chhatriwala, M.D.'s National Provider Identifier (NPI) is 1649427618, issued on Aug 21, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Hatim F. Chhatriwala, M.D. located?

The NPPES record lists a practice address at 2400 Round Rock Ave, Round Rock, TX, 78681. Phone: (512) 341-5632. Providers update this record themselves, so call before visiting.

How can I verify Hatim F. Chhatriwala, M.D.'s license?

NPPES lists Texas license number Q2115, 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 Hatim F. Chhatriwala, M.D. prescribe under Medicare Part D?

In 2024, Hatim F. Chhatriwala, M.D. had 208 Medicare Part D claims for 112 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.