Donovan Williams, PA-C
NPI 1265948046 · Physician Assistant · Corvallis, OR
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donovan Williams, PA-C is a Physician Assistant provider in Corvallis, OR (NPI 1265948046).
Provider details
- NPI number
- 1265948046
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA184972 (OR)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
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
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
419 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 | 148 | $105 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 76 | $137 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 68 | $74 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 44 | $92 |
| Injection Into Tendon Or Ligament20550 | 39 | $46 |
| Aspiration And/Or Injection of Fluid From Large Joint |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$137 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
- 2017-12-15
- Last updated
- 2020-11-11
- Certified
- 2020-11-11
Frequently asked questions
- What is Donovan Williams's NPI number?
- Donovan Williams's National Provider Identifier (NPI) is 1265948046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donovan Williams's specialty?
- Donovan Williams is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Donovan Williams located?
- Donovan Williams's practice location on file with NPPES is 3620 Nw Samaritan Dr Ste 201, Corvallis, OR 97330-3785.
- What is Donovan Williams's phone number?
- The practice phone number listed in the NPPES registry for Donovan Williams is (541) 768-6300.
- Does Donovan Williams accept Medicare?
- Donovan Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donovan Williams's NPI active?
- Yes — Donovan Williams's NPI (1265948046) is active in the NPPES registry as of the last update on 2020-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.