Leigh Collins, D.O.
NPI 1538571963 · Family Medicine Physician · Brownwood, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leigh Collins, D.O. is a Family Medicine Physician provider in Brownwood, TX (NPI 1538571963).
Provider details
- NPI number
- 1538571963
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 583825 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,477 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 526 | $122 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 298 | $86 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 240 | $16 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 127 | $14 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 63 | $123 |
| Physician Or Allowed Practitioner Re-Certification for Medicare-Covered Home Health Services Under a Home Health Plan of Care (patient Not Present), Including Contacts With Home Health Agency and Review of Reports of Patient Status Required By Physicians a |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 200 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 613 | 160 |
| Atorvastatin Calcium | 602 | 168 |
| Gabapentin | 410 | 94 |
| Pantoprazole Sodium | 352 | 102 |
| Omeprazole | 340 | 94 |
| Lisinopril | 330 | 94 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$507 across 30 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 118 S Park DrSte CBrownwood, TX 76801Phone: (325) 641-1140Fax: (325) 641-5039
- 3315 S Alameda StCorpus Christi, TX 78411-1820Phone: (361) 887-5752Fax: (361) 884-2919
- 2601 Hospital BlvdSte 117Corpus Christi, TX 78405-1815Phone: (361) 902-4789
Registry dates
- Enumerated
- 2014-05-20
- Last updated
- 2020-10-12
- Certified
- 2020-10-12
Frequently asked questions
- What is Leigh Collins's NPI number?
- Leigh Collins's National Provider Identifier (NPI) is 1538571963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leigh Collins's specialty?
- Leigh Collins is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leigh Collins located?
- Leigh Collins's practice location on file with NPPES is 2371 Crockett Dr Ste 102, Brownwood, TX 76801-5994.
- What is Leigh Collins's phone number?
- The practice phone number listed in the NPPES registry for Leigh Collins is (325) 641-1140.
- Does Leigh Collins accept Medicare?
- Leigh Collins is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leigh Collins's NPI active?
- Yes — Leigh Collins's NPI (1538571963) is active in the NPPES registry as of the last update on 2020-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.