NPPES file of Aug 9, 2026

Leila Bostan Shirin, M.D.

Neurology Physician · Fort Worth, TX

Leila Bostan Shirin, M.D. is a neurology physician with a practice address in Fort Worth, Texas, and NPI 1770933434, issued on Jun 14, 2016. Check the license (Texas S4731, 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 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770933434
Name
Leila Bostan Shirin
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
S4731 TX
Self-reported in NPPES; status is on the state search
Practice location
713 Grainger St, Fort Worth, TX 76104
Phone
(817) 336-3968
Enumerated
Jun 14, 2016
Record last updated
Jun 29, 2026
Fax
(817) 336-7817
Medicare enrollment
Enrolled (PECOS I20201022000156); 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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Also registered at 713 Grainger St

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

  1. Jennifer Bruce, R.N., N.P.Acute Care Nurse Practitioner1396295366
  2. Leslie Brummett, EEG TECHNOLOGISTEEG Technician1548540990
  3. Mandeep Chahil, M.D.Neurology Physician1003134131
  4. Alison Conlee, NP-CAcute Care Nurse Practitioner1700236874
  5. Asad Ikram, MDNeurology Physician1992219216
  6. Vinit Mehrotra, MDNeurology Physician1205883774

Verify Leila Bostan Shirin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license S4731
    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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80% more Medicare Part D claims than the average neurology physician in 2024

2,472 Medicare Part D claims for 376 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.

  1. Leila Bostan Shirin2,472
  2. Specialty average1,370

Most prescribed

  1. Rytary678 claims
  2. Carbidopa-Levodopa367 claims
  3. Donepezil Hcl151 claims
  4. Galantamine Er136 claims
  5. Nourianz122 claims
  6. Nuplazid109 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): 86.5 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 score95.2
  2. Costout of 100 · 30%48.0
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Industry payments in 2024: $6,500.28

151 payments; by number, the most common kind was food and beverage; the largest payer was Kyowa Kirin, Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leila Bostan Shirin$6,500.28
  2. Specialty average$8,318.07

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. Tarrant Neurology Consultants, P.A.Fort Worth, TX

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

Leila Bostan Shirin among 1,382 neurology physician records in Texas

Leila Bostan Shirin, M.D. is one of 1,382 neurology 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 2016, is newer than 75% of them.

  • NPI issued2016 · 75% of these records are older, 22% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2010 · median 2003 among the 930 with a school on file
  • Record last updated2026 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Texas

There are 1,382 neurology physician records in Texas.

The 8 neurology physician records with the nearest ZIP codes

  1. Quentin Adams, MDFort Worth, TX 761041801836143
  2. Amir Akhter, MDFort Worth, TX 761041285683466
  3. Syed AliFort Worth, TX 761041396733713
  4. Dinesh Bhambhvani, MDFort Worth, TX 761041386616308
  5. Roger Blair, M.D.Fort Worth, TX 761041487629952
  6. Jung Cheng, M.D.Ft Worth, TX 761041942200464
  7. Yamini Chennu, M.D.Fort Worth, TX 761041548210263
  8. Lincoln Chin, M.D.Fort Worth, TX 761041710920749

Common questions

What is Leila Bostan Shirin, M.D.'s NPI number?

Leila Bostan Shirin, M.D.'s National Provider Identifier (NPI) is 1770933434, issued on Jun 14, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Leila Bostan Shirin, M.D. located?

The NPPES record lists a practice address at 713 Grainger St, Fort Worth, TX, 76104. Phone: (817) 336-3968. Providers update this record themselves, so call before visiting.

How can I verify Leila Bostan Shirin, M.D.'s license?

NPPES lists Texas license number S4731, 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 Leila Bostan Shirin, M.D. prescribe under Medicare Part D?

In 2024, Leila Bostan Shirin, M.D. had 2,472 Medicare Part D claims for 376 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Leila Bostan Shirin, M.D.'s MIPS final score?

The 2023 MIPS final score is 86.5 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.