John Katana, M.D.
NPI 1215194733 · Family Medicine Physician · Mount Shasta, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Katana, M.D. is a Family Medicine Physician provider in Mount Shasta, CA (NPI 1215194733).
Provider details
- NPI number
- 1215194733
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- C133356 (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 tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 42 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 124 | 37 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 65 | 11 |
| Lisinopril | 46 | 15 |
| Levothyroxine Sodium | 46 | 13 |
| Famotidine | 44 | 14 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 43 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-05-21
- Last updated
- 2016-10-11
Frequently asked questions
- What is John Katana's NPI number?
- John Katana's National Provider Identifier (NPI) is 1215194733, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Katana's specialty?
- John Katana is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Katana located?
- John Katana's practice location on file with NPPES is 408 Pine St, Mount Shasta, CA 96067-2126.
- What is John Katana's phone number?
- The practice phone number listed in the NPPES registry for John Katana is (530) 926-7196.
- Does John Katana accept Medicare?
- John Katana is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Katana's NPI active?
- Yes — John Katana's NPI (1215194733) is active in the NPPES registry as of the last update on 2016-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.