Matthew Grana, D.O.
NPI 1750739934 · Family Medicine Physician · Redding, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Grana, D.O. is a Family Medicine Physician provider in Redding, CA (NPI 1750739934).
Provider details
- NPI number
- 1750739934
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 17675 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 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
54 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) |
|---|---|---|
| Hemoglobin A1c Level83036 | 28 | $10 |
| Blood Glucose (sugar) Level82947 | 26 | $4 |
Typical Medicare-allowed amounts for these services range $4–$10 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 89 | 20 |
| Omeprazole | 50 | — |
| Famotidine | 48 | — |
| Sertraline Hcl | 43 | — |
| Losartan Potassium | 41 | — |
| Gabapentin | 40 | — |
| Amlodipine Besylate | 40 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-05-30
- Last updated
- 2025-03-05
- Certified
- 2025-03-05
Frequently asked questions
- What is Matthew Grana's NPI number?
- Matthew Grana's National Provider Identifier (NPI) is 1750739934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Grana's specialty?
- Matthew Grana is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Grana located?
- Matthew Grana's practice location on file with NPPES is 1441 Liberty St, Redding, CA 96001-0811.
- What is Matthew Grana's phone number?
- The practice phone number listed in the NPPES registry for Matthew Grana is (530) 224-2700.
- Does Matthew Grana accept Medicare?
- Matthew Grana is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Grana's NPI active?
- Yes — Matthew Grana's NPI (1750739934) is active in the NPPES registry as of the last update on 2025-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.