Breana Baker, MSPA, PA-C
NPI 1285215541 · Physician Assistant · Phoenix, AZ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Breana Baker, MSPA, PA-C is a Physician Assistant provider in Phoenix, AZ (NPI 1285215541).
Provider details
- NPI number
- 1285215541
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSPA, PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 8387 (AZ)
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 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
683 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 | 423 | $104 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 77 | $133 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 56 | $91 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 47 | $75 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 25 | $144 |
| Telephone Medical Discussion With Physician, 11-20 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Famotidine | 420 | 168 |
| Linaclotidebrand: Linzess | 265 | 83 |
| Omeprazole | 264 | 110 |
| Esomeprazole Magnesium | 256 | 88 |
| Pantoprazole Sodium | 186 | 85 |
| Plecanatidebrand: Trulance | 142 | 46 |
| Prucalopride Succinatebrand: Motegrity | 98 | 31 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,939 across 193 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
- 2021-04-19
- Last updated
- 2025-06-25
- Certified
- 2025-06-25
Frequently asked questions
- What is Breana Baker's NPI number?
- Breana Baker's National Provider Identifier (NPI) is 1285215541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Breana Baker's specialty?
- Breana Baker is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Breana Baker located?
- Breana Baker's practice location on file with NPPES is 349 E Coronado Rd, Phoenix, AZ 85004-1525.
- What is Breana Baker's phone number?
- The practice phone number listed in the NPPES registry for Breana Baker is (602) 266-5678.
- Does Breana Baker accept Medicare?
- Breana Baker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Breana Baker's NPI active?
- Yes — Breana Baker's NPI (1285215541) is active in the NPPES registry as of the last update on 2025-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.