Michael Blackwell, PA-C
NPI 1629054705 · Physician Assistant · Atascadero, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Blackwell, PA-C is a Physician Assistant provider in Atascadero, CA (NPI 1629054705).
Provider details
- NPI number
- 1629054705
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA17331 (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
20 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
1,164 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 | 467 | $80 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 195 | $97 |
| Automated Urinalysis Test81003 | 111 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 89 | $113 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 45 | $146 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 150 | 141 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 110 | 107 |
| Cephalexin | 102 | 100 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 78 | 75 |
| Doxycycline Hyclate | 69 | 64 |
| Azithromycin | 48 | 46 |
| Ciprofloxacin Hcl | 45 | 43 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-20
- Last updated
- 2009-04-23
Frequently asked questions
- What is Michael Blackwell's NPI number?
- Michael Blackwell's National Provider Identifier (NPI) is 1629054705, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Blackwell's specialty?
- Michael Blackwell is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michael Blackwell located?
- Michael Blackwell's practice location on file with NPPES is 9700 El Camino Real, Atascadero, CA 93422.
- What is Michael Blackwell's phone number?
- The practice phone number listed in the NPPES registry for Michael Blackwell is (805) 461-9000.
- Does Michael Blackwell accept Medicare?
- Michael Blackwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Blackwell's NPI active?
- Yes — Michael Blackwell's NPI (1629054705) is active in the NPPES registry as of the last update on 2009-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.