Carrie-Anne Clark, PA-C
NPI 1275742462 · Surgical Physician Assistant · Fullerton, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carrie-Anne Clark, PA-C is a Surgical Physician Assistant provider in Fullerton, CA (NPI 1275742462).
Provider details
- NPI number
- 1275742462
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA17731 (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 tenure28% of score
19 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
377 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 115 | $84 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 101 | $30 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 37 | $71 |
| Prosthetic Repair of Shoulder Joint, Total Shoulder23472 | 32 | $206 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional99211 | 31 | $22 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 179 | 145 |
| Ondansetronbrand: Ondansetron Odt | 170 | 165 |
| Cephalexin | 68 | 67 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 61 | 49 |
| Tramadol Hcl | 27 | 25 |
| Amoxicillin | 23 | 15 |
| Ibuprofen | 18 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-22
- Last updated
- 2021-10-20
- Certified
- 2021-10-20
Frequently asked questions
- What is Carrie-Anne Clark's NPI number?
- Carrie-Anne Clark's National Provider Identifier (NPI) is 1275742462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carrie-Anne Clark's specialty?
- Carrie-Anne Clark is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Carrie-Anne Clark located?
- Carrie-Anne Clark's practice location on file with NPPES is 100 E Valencia Mesa Dr, Fullerton, CA 92835-3813.
- What is Carrie-Anne Clark's phone number?
- The practice phone number listed in the NPPES registry for Carrie-Anne Clark is (714) 446-5200.
- Does Carrie-Anne Clark accept Medicare?
- Carrie-Anne Clark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carrie-Anne Clark's NPI active?
- Yes — Carrie-Anne Clark's NPI (1275742462) is active in the NPPES registry as of the last update on 2021-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.