Sabrina Phillips Garrison, P.A.
NPI 1578676417 · Physician Assistant · West Columbia, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sabrina Phillips Garrison, P.A. is a Physician Assistant provider in West Columbia, TX (NPI 1578676417).
Provider details
- NPI number
- 1578676417
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Female
- Sole proprietor
- No
- License
- PA01193 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
169 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) |
|---|---|---|
| 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 | 59 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 42 | $76 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 36 | $108 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 16 | $12 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 16 | $109 |
Typical Medicare-allowed amounts for these services range $12–$109 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 93 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 373 | 97 |
| Atorvastatin Calcium | 188 | 57 |
| Amlodipine Besylate | 188 | 52 |
| Rosuvastatin Calcium | 127 | 37 |
| Ezetimibe | 119 | 42 |
| Sertraline Hcl | 117 | 40 |
| Prednisone | 107 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$62 across 4 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
Registry dates
- Enumerated
- 2006-08-16
- Last updated
- 2014-03-18
Frequently asked questions
- What is Sabrina Phillips Garrison's NPI number?
- Sabrina Phillips Garrison's National Provider Identifier (NPI) is 1578676417, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sabrina Phillips Garrison's specialty?
- Sabrina Phillips Garrison is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sabrina Phillips Garrison located?
- Sabrina Phillips Garrison's practice location on file with NPPES is 513 S Columbia Dr, West Columbia, TX 77486-3025.
- What is Sabrina Phillips Garrison's phone number?
- The practice phone number listed in the NPPES registry for Sabrina Phillips Garrison is (979) 345-6522.
- Does Sabrina Phillips Garrison accept Medicare?
- Sabrina Phillips Garrison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sabrina Phillips Garrison's NPI active?
- Yes — Sabrina Phillips Garrison's NPI (1578676417) is active in the NPPES registry as of the last update on 2014-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.