Gregory Osier, PA-C
NPI 1528568482 · Surgical Physician Assistant · Frisco, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Osier, PA-C is a Surgical Physician Assistant provider in Frisco, TX (NPI 1528568482).
Provider details
- NPI number
- 1528568482
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
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
8 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
234 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) |
|---|---|---|
| X-Ray of Hip, 2-3 Views73502 | 63 | $35 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 28 | $25 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 28 | $46 |
| X-Ray of Knee, 1-2 Views73560 | 25 | $23 |
| Treatment of Broken Neck of Thigh Bone With Bone Implant27245 | 22 | $156 |
| X-Ray of Thigh Bone, Minimum 2 Views73552 | 19 | $24 |
| X-Ray of Pelvis, Minimum of 3 Views |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tramadol Hcl | 14 | 14 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$78 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
Additional practice locations (3)
- 7777 Forest Ln Ste C106Dallas, TX 75230-6831Phone: (972) 566-5564
- 6020 W Parker Rd Ste 200Plano, TX 75093-8172Phone: (972) 566-5564
- 1600 Coit Rd Ste 104Plano, TX 75075-6171Phone: (972) 566-5564
Registry dates
- Enumerated
- 2018-02-17
- Last updated
- 2023-05-25
- Certified
- 2023-05-25
Frequently asked questions
- What is Gregory Osier's NPI number?
- Gregory Osier's National Provider Identifier (NPI) is 1528568482, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Osier's specialty?
- Gregory Osier is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gregory Osier located?
- Gregory Osier's practice location on file with NPPES is 5858 Main St Ste 210, Frisco, TX 75033-4104.
- What is Gregory Osier's phone number?
- The practice phone number listed in the NPPES registry for Gregory Osier is (469) 495-9010.
- Does Gregory Osier accept Medicare?
- Gregory Osier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Osier's NPI active?
- Yes — Gregory Osier's NPI (1528568482) is active in the NPPES registry as of the last update on 2023-05-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.