NPPES file of Aug 9, 2026

Saghar Susan Hedayati, M.D., M.H.S.

Nephrology Physician · Dallas, TX

Saghar Susan Hedayati, M.D., M.H.S. is a nephrology physician with a practice address in Dallas, Texas, and NPI 1982784708, issued on Oct 16, 2006. Check the license (Texas M8031, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1982784708
Name
Saghar Susan Hedayati
Credential
M.D., M.H.S.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
M8031 TX
Self-reported in NPPES; status is on the state search
Practice location
University OF Texas Southwestern 5959 Harry Hines Blvd, Dallas, TX 75390
Phone
(214) 645-6106
Enumerated
Oct 16, 2006
Record last updated
Apr 26, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20250725000985); accepts Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 1998
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 Saghar Susan Hedayati in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M8031
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 74.6 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 score56.1
  2. Costout of 100 · 30%59.2
  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. Stony Brook Internists University Faculty Practice CorporationEast Setauket, NY

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

Saghar Susan Hedayati among 1,159 nephrology physician records in Texas

Saghar Susan Hedayati, M.D., M.H.S. is one of 1,159 nephrology 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 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 53% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated1998 · median 2001 among the 954 with a school on file
  • Record last updated2019 · 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 207RN0300X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Texas

There are 1,159 nephrology physician records in Texas.

The 8 nephrology physician records with the nearest ZIP codes

  1. Jing Chen, MDDallas, TX 753901356433106
  2. Eleanor Lederer, MDDallas, TX 753901952380917
  3. Christopher Lu, MDDallas, TX 753901487623963
  4. Orson Moe, MDDallas, TX 753901619946191
  5. Biff Palmer, MDDallas, TX 753901053380550
  6. Samir Parikh, M.D.Dallas, TX 753901154389534
  7. Jeffrey Penfield, MDDallas, TX 753901750340881
  8. Henry Quinones, MDDallas, TX 753901003875139

Common questions

What is Saghar Susan Hedayati, M.D., M.H.S.'s NPI number?

Saghar Susan Hedayati, M.D., M.H.S.'s National Provider Identifier (NPI) is 1982784708, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Saghar Susan Hedayati, M.D., M.H.S. located?

The NPPES record lists a practice address at University OF Texas Southwestern 5959 Harry Hines Blvd, Dallas, TX, 75390. Phone: (214) 645-6106. Providers update this record themselves, so call before visiting.

How can I verify Saghar Susan Hedayati, M.D., M.H.S.'s license?

NPPES lists Texas license number M8031, 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.

What is Saghar Susan Hedayati, M.D., M.H.S.'s MIPS final score?

The 2023 MIPS final score is 74.6 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.