Samantha Spinner, PA-C
NPI 1902407679 · Physician Assistant · Petaluma, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samantha Spinner, PA-C is a Physician Assistant provider in Petaluma, CA (NPI 1902407679).
Provider details
- NPI number
- 1902407679
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
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
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
700 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 | 269 | $114 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 206 | $82 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 80 | $132 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 78 | $161 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 27 | $15 |
| Telephone Medical Discussion With Physician, 21-30 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 92 | 50 |
| Amlodipine Besylate | 60 | 30 |
| Levothyroxine Sodium | 49 | 24 |
| Lisinopril | 43 | 23 |
| Fluticasone Propionate | 32 | 19 |
| Losartan Potassium | 30 | 18 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$293 across 6 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
- 2020-11-08
- Last updated
- 2025-07-15
- Certified
- 2025-07-15
Frequently asked questions
- What is Samantha Spinner's NPI number?
- Samantha Spinner's National Provider Identifier (NPI) is 1902407679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samantha Spinner's specialty?
- Samantha Spinner is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Samantha Spinner located?
- Samantha Spinner's practice location on file with NPPES is 335 S Mcdowell Blvd, Petaluma, CA 94954-3507.
- What is Samantha Spinner's phone number?
- The practice phone number listed in the NPPES registry for Samantha Spinner is (707) 293-1110.
- Does Samantha Spinner accept Medicare?
- Samantha Spinner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samantha Spinner's NPI active?
- Yes — Samantha Spinner's NPI (1902407679) is active in the NPPES registry as of the last update on 2025-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.