Sarah Haroon, MD
Endocrinology, Diabetes & Metabolism Physician · Dallas, TX
Sarah Haroon, MD is an endocrinology, diabetes & metabolism physician with a practice address in Dallas, Texas, and NPI 1639586472, issued on Jul 14, 2014. Check the license (Texas U2505, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sarah Haroon
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License numbers
- U2505 TX
03614253 IL
4301105622 MI
Self-reported in NPPES; status is on the state search - Practice location
- 5939 Harry Hines Blvd, Dallas, TX 75235
- Phone
- (214) 645-2870
- Enumerated
- Jul 14, 2014
- Record last updated
- Apr 17, 2023
- Medicare enrollment
- Enrolled (PECOS I20230417000304); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 743 in Texas → Look up another NPI →
Also registered at 5939 Harry Hines Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sarah Haroon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license U2505Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
792 Medicare Part D claims for 167 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.
Most prescribed
- Alendronate Sodium111 claims
- Ozempic69 claims
- Hydrocortisone54 claims
- Levothyroxine Sodium46 claims
- Jardiance40 claims
- Hydrochlorothiazide27 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.
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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University OF Texas Southwestern Medical Center AT DallasDallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah Haroon among 743 endocrinology, diabetes & metabolism physician records in Texas
Sarah Haroon, MD is one of 743 endocrinology, diabetes & metabolism physician records with a practice address in Texas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 76% of them.
- NPI issued2014 · 76% of these records are older, 20% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2011 · median 2004 among the 560 with a school on file
- Record last updated2023 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Texas
There are 743 endocrinology, diabetes & metabolism physician records in Texas.
All 743 in Texas → Every provider in Dallas → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Zahid Ahmad, MDDallas, TX 752351053529099
- Maria Brito, M.D.Dallas, TX 752351205128766
- Felona Gunawan, M.D.Dallas, TX 752351679984280
- Nam Pham, M.D. PH.D.Dallas, TX 752351992167423
- Maria Ramos-Roman, MDDallas, TX 752351972690386
- Saleemah Fahmi, MDDallas, TX 752371922283506
- Peter Bressler, MDDallas, TX 752311932133329
- Rajiv Dattatreya, M.D.Dallas, TX 752311801820113
Common questions
What is Sarah Haroon, MD's NPI number?
Sarah Haroon, MD's National Provider Identifier (NPI) is 1639586472, issued on Jul 14, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Haroon, MD located?
The NPPES record lists a practice address at 5939 Harry Hines Blvd, Dallas, TX, 75235. Phone: (214) 645-2870. Providers update this record themselves, so call before visiting.
How can I verify Sarah Haroon, MD's license?
NPPES lists Texas license number U2505, 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 Sarah Haroon, MD prescribe under Medicare Part D?
In 2024, Sarah Haroon, MD had 792 Medicare Part D claims for 167 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Sarah Haroon, MD'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.