Peter Gray, PA-C
NPI 1528037397 · Physician Assistant · Medford, OR
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Gray, PA-C is a Physician Assistant provider in Medford, OR (NPI 1528037397).
Provider details
- NPI number
- 1528037397
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA10003890 (WA)
Specialties & taxonomies
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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
203 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 73 | $105 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 45 | $137 |
| Urinalysis, Manual Test81002 | 23 | $3 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 15 | $41 |
| X-Ray of Chest, 2 Views71046 | 13 | $28 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 12 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 19 | 19 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 17 | 17 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 16 | 16 |
| Prednisone | 16 | 16 |
| Doxycycline Hyclate | 15 | 15 |
| Mupirocin | 14 | 14 |
| Fluticasone Propionate | 11 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-15
- Last updated
- 2023-03-07
Frequently asked questions
- What is Peter Gray's NPI number?
- Peter Gray's National Provider Identifier (NPI) is 1528037397, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Gray's specialty?
- Peter Gray is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Peter Gray located?
- Peter Gray's practice location on file with NPPES is 1600 Delta Waters Rd, Medford, OR 97504-9114.
- What is Peter Gray's phone number?
- The practice phone number listed in the NPPES registry for Peter Gray is (541) 858-2515.
- Does Peter Gray accept Medicare?
- Peter Gray is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Gray's NPI active?
- Yes — Peter Gray's NPI (1528037397) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.