John Brannen, MD
NPI 1932383411 · Vascular & Interventional Radiology Physician · Chico, CA
Enrolled with Medicare as Practitioner - Interventional Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Brannen, MD is a Vascular & Interventional Radiology Physician provider in Chico, CA (NPI 1932383411).
Provider details
- NPI number
- 1932383411
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A90386 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 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
2,554 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 437 | $8 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 222 | $12 |
| Drainage of Fluid From Abdominal Cavity Using Imaging Guidance49083 | 130 | $100 |
| Aspiration of Fluid From Chest Cavity Using Imaging Guidance32555 | 75 | $104 |
| Limited Ultrasound Scan of Abdomen76705 | 74 | $27 |
| Ct Scan Head Or Brain Without Contrast70450 | 70 | $39 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$52 across 1 record (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
- 2007-12-20
- Last updated
- 2011-06-29
Frequently asked questions
- What is John Brannen's NPI number?
- John Brannen's National Provider Identifier (NPI) is 1932383411, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Brannen's specialty?
- John Brannen is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Brannen located?
- John Brannen's practice location on file with NPPES is 1702 Esplanade, Chico, CA 95926-3315.
- What is John Brannen's phone number?
- The practice phone number listed in the NPPES registry for John Brannen is (530) 898-0500.
- Does John Brannen accept Medicare?
- John Brannen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Brannen's NPI active?
- Yes — John Brannen's NPI (1932383411) is active in the NPPES registry as of the last update on 2011-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.