Scott Gwilliam, FNP-BC
NPI 1942892815 · Family Nurse Practitioner · Lafayette, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Scott Gwilliam, FNP-BC is a Family Nurse Practitioner provider in Lafayette, CA (NPI 1942892815).
Provider details
- NPI number
- 1942892815
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Male
- Sole proprietor
- No
- License
- 95016644 (CA)
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
5 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
1,535 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 | 486 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 439 | $78 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 267 | $111 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 88 | $9 |
| Testing for Presence of Drug, Read By Direct Observation80305 | 34 | $12 |
| Injection of Drug Or Substance Under Skin Or Into Muscle |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 66 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 194 | 68 |
| Lisinopril | 162 | 55 |
| Levothyroxine Sodium | 146 | 54 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 130 | 27 |
| Amlodipine Besylate | 85 | 31 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 84 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$19 across 1 record (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
- 2021-02-10
- Last updated
- 2021-02-10
- Certified
- 2021-02-10
Frequently asked questions
- What is Scott Gwilliam's NPI number?
- Scott Gwilliam's National Provider Identifier (NPI) is 1942892815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Scott Gwilliam's specialty?
- Scott Gwilliam is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Scott Gwilliam located?
- Scott Gwilliam's practice location on file with NPPES is 3 Burr Ct, Lafayette, CA 94549-5504.
- What is Scott Gwilliam's phone number?
- The practice phone number listed in the NPPES registry for Scott Gwilliam is (801) 367-1318.
- Does Scott Gwilliam accept Medicare?
- Scott Gwilliam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Scott Gwilliam's NPI active?
- Yes — Scott Gwilliam's NPI (1942892815) is active in the NPPES registry as of the last update on 2021-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.