Blanca Bisuna, MD
NPI 1508199431 · Family Medicine Physician · San Luis Obispo, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Blanca Bisuna, MD is a Family Medicine Physician provider in San Luis Obispo, CA (NPI 1508199431).
Provider details
- NPI number
- 1508199431
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A125110 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 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
914 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 | 513 | $137 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 90 | $194 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 77 | $8 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 46 | $140 |
| Destruction of Skin Growth, 1-14 Growths17110 | 41 | $128 |
| Destruction of Precancer Skin Growth, 1 Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 123 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 276 | 79 |
| Levothyroxine Sodium | 200 | 54 |
| Rosuvastatin Calcium | 159 | 47 |
| Losartan Potassium | 149 | 45 |
| Amlodipine Besylate | 140 | 42 |
| Pantoprazole Sodium | 114 | 43 |
| Metformin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$996 across 30 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
- 2009-09-10
- Last updated
- 2021-10-15
- Certified
- 2021-10-15
Frequently asked questions
- What is Blanca Bisuna's NPI number?
- Blanca Bisuna's National Provider Identifier (NPI) is 1508199431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Blanca Bisuna's specialty?
- Blanca Bisuna is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Blanca Bisuna located?
- Blanca Bisuna's practice location on file with NPPES is 1250 Peach Street, San Luis Obispo, CA 93401-2837.
- What is Blanca Bisuna's phone number?
- The practice phone number listed in the NPPES registry for Blanca Bisuna is (805) 543-4043.
- Does Blanca Bisuna accept Medicare?
- Blanca Bisuna is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Blanca Bisuna's NPI active?
- Yes — Blanca Bisuna's NPI (1508199431) is active in the NPPES registry as of the last update on 2021-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.