NPPES file of Aug 9, 2026

Chitra Muthusamy Iyer, M.D

Maternal & Fetal Medicine Physician · Fort Worth, TX

Chitra Muthusamy Iyer, M.D is a maternal & fetal medicine physician with a practice address in Fort Worth, Texas, and NPI 1689884462, issued on May 23, 2007. Check the license (Texas N9379, 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
1689884462
Name
Chitra Muthusamy Iyer
Credential
M.D
Primary taxonomy
Maternal & Fetal Medicine Physician 207VM0101X
License numbers
N9379 TX
36118038 IL
Self-reported in NPPES; status is on the state search
Practice location
1325 Pennsylvania Ave, Fort Worth, TX 76104
Phone
(817) 878-5298
Enumerated
May 23, 2007
Record last updated
Aug 24, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20110812000610); may accept 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 1325 Pennsylvania Ave

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

  1. Aiyanna Anderson, M.D.Maternal & Fetal Medicine Physician1255520326
  2. Amaryllis Arraut, M.D.Maternal & Fetal Medicine Physician1437352614
  3. Jennifer Barnett, PHARMACISTPharmacist1316312523
  4. Dinesh Bhambhvani, MDNeurology Physician1386616308
  5. Roger Blair, M.D.Neurology Physician1487629952
  6. Lee Bloemendal, MDSurgery Physician1790700524

Verify Chitra Muthusamy Iyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license N9379
    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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61% fewer Medicare Part D claims than the average maternal & fetal medicine physician in 2024

16 Medicare Part D claims, against an average of 41 among the 353 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Chitra Iyer16
  2. Specialty average41

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 one group practice

  1. Obstetrix Medical Group OF Texas Billing, Inc.Fort Worth, TX

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

Chitra Muthusamy Iyer among 308 maternal & fetal medicine physician records in Texas

Chitra Muthusamy Iyer, M.D is one of 308 maternal & fetal medicine physician records with a practice address in Texas. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.

  • NPI issued2007 · 46% of these records are older, 44% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1994 · median 2006 among the 187 with a school on file
  • Record last updated2011 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Maternal & Fetal Medicine Physician providers in Texas

There are 308 maternal & fetal medicine physician records in Texas.

The 8 maternal & fetal medicine physician records with the nearest ZIP codes

  1. Aiyanna Anderson, M.D.Fort Worth, TX 761041255520326
  2. Amaryllis Arraut, M.D.Fort Worth, TX 761041437352614
  3. April Bleich, MDFort Worth, TX 761041801099171
  4. Joseph Fitzwater, MDFort Worth, TX 761041194992263
  5. Jack Graham, M.D.Fort Worth, TX 761041205801347
  6. Emily Hadley, MDFort Worth, TX 761041184917841
  7. Jennifer Hernandez, MDFort Worth, TX 761041700089950
  8. Deana Hussamy, M.D.Fort Worth, TX 761041396061826

Common questions

What is Chitra Muthusamy Iyer, M.D's NPI number?

Chitra Muthusamy Iyer, M.D's National Provider Identifier (NPI) is 1689884462, issued on May 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Chitra Muthusamy Iyer, M.D located?

The NPPES record lists a practice address at 1325 Pennsylvania Ave, Fort Worth, TX, 76104. Phone: (817) 878-5298. Providers update this record themselves, so call before visiting.

How can I verify Chitra Muthusamy Iyer, M.D's license?

NPPES lists Texas license number N9379, 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 Chitra Muthusamy Iyer, M.D prescribe under Medicare Part D?

In 2024, Chitra Muthusamy Iyer, M.D had 16 Medicare Part D claims; the average among maternal & fetal medicine physician prescribers was 41. 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.