NPPES file of Aug 9, 2026

Shelagh Brown Larson, NP

Women's Health Nurse Practitioner · Fort Worth, TX

Shelagh Brown Larson, NP is a women's health nurse practitioner with a practice address in Fort Worth, Texas, and NPI 1215077219, issued on Feb 7, 2007. Check the license (Texas 537106, as entered in NPPES) with the Texas board that licenses this profession; 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
1215077219
Name
Shelagh Brown Larson
Credential
NP
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License number
537106 TX
Self-reported in NPPES; status is on the state search
Practice location
855 Montgomery St, Fort Worth, TX 76107
Phone
(817) 927-1065
Enumerated
Feb 7, 2007
Record last updated
Feb 7, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(817) 927-1162
Medicaid ID
185877101 TX
Medicare enrollment
Enrolled (PECOS I20070613000729); 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 855 Montgomery St

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

  1. Debra Aaron, PTPhysical Therapist1649607052
  2. Robert Adams, DOGynecology Physician1619058625
  3. Oluwayemisi Agboola, FNPFamily Nurse Practitioner1114210648
  4. Sherif Al-Farra, MDPulmonary Disease Physician1093770737
  5. Kamara Allen, WHNPWomen's Health Nurse Practitioner1629000252
  6. George Armstrong, MDOrthopaedic Surgery Physician1902840879

Verify Shelagh Brown Larson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 537106
    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
Find the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.3 times the Medicare Part D claims of the average women's health nurse practitioner in 2024

503 Medicare Part D claims for 95 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D.

  1. Shelagh Larson503
  2. Specialty average217

Most prescribed

  1. Estradiol203 claims
  2. Progesterone110 claims
  3. Estradiol (Twice Weekly)41 claims
  4. Dotti36 claims
  5. Premarin20 claims
  6. Metronidazole17 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): 92 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 score89.8
  2. Costout of 100 · 30%56.8
  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).

Industry payments in 2024: $2,809.47

22 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 3,574 providers of this specialty with any payment received $426.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Shelagh Larson$2,809.47
  2. Specialty average$426.02

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. Acclaim Physician Group IncFort Worth, TX

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

Shelagh Brown Larson among 955 women's health nurse practitioner records in Texas

Shelagh Brown Larson, NP is one of 955 women's health nurse practitioner records with a practice address in Texas. 51% 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 32% of them.

  • NPI issued2007 · 32% of these records are older, 56% newer
  • In a Medicare fileYes · 51% of these records are
  • In the CMS Doctors and Clinicians fileYes · 26% of these records are
  • Graduated2005 · median 2015 among the 249 with a school on file
  • Record last updated2013 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Women's Health Nurse Practitioner providers in Texas

There are 955 women's health nurse practitioner records in Texas.

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Kamara Allen, WHNPFort Worth, TX 761071629000252
  2. Folashade Asekun, WHNPFort Worth, TX 761071982785093
  3. Mary Bass, NPFort Worth, TX 761071538240650
  4. Deborah Crawford, NPFort Worth, TX 761071225113780
  5. Leah Creamer, WHNPFort Worth, TX 761071215952031
  6. Trudie Henderson, WHNPFort Worth, TX 761071932280070
  7. Naseem Ilyas, NPFort Worth, TX 761071982785028
  8. Tela Isik, NPFort Worth, TX 761071881775948

Common questions

What is Shelagh Brown Larson, NP's NPI number?

Shelagh Brown Larson, NP's National Provider Identifier (NPI) is 1215077219, issued on Feb 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Shelagh Brown Larson, NP located?

The NPPES record lists a practice address at 855 Montgomery St, Fort Worth, TX, 76107. Phone: (817) 927-1065. Providers update this record themselves, so call before visiting.

How can I verify Shelagh Brown Larson, NP's license?

NPPES lists Texas license number 537106, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Shelagh Brown Larson, NP prescribe under Medicare Part D?

In 2024, Shelagh Brown Larson, NP had 503 Medicare Part D claims for 95 beneficiaries; the average among women's health nurse practitioner prescribers was 217. Part D covers Medicare prescriptions only.

What is Shelagh Brown Larson, NP's MIPS final score?

The 2023 MIPS final score is 92 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.