Rebecca Miller, M.D.
NPI 1174936124 · Family Medicine Physician · Flagstaff, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Miller, M.D. is a Family Medicine Physician provider in Flagstaff, AZ (NPI 1174936124).
Provider details
- NPI number
- 1174936124
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- R74644 (AZ)
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 tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
219 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 132 | $93 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 69 | $63 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 18 | $63 |
Typical Medicare-allowed amounts for these services range $63–$93 (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 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 252 | 37 |
| Lisinopril | 218 | 33 |
| Metformin Hclbrand: Metformin Hcl Er | 169 | 22 |
| Levothyroxine Sodium | 116 | 17 |
| Losartan Potassium | 94 | 13 |
| Metformin Hcl | 85 | 15 |
| Omeprazole |
Practice location
Mailing address
Additional practice locations (1)
- 707 N Alvernon WaySuite 101Tucson, AZ 85711-1827Phone: (520) 694-1614Fax: (520) 694-1428
Registry dates
- Enumerated
- 2014-06-07
- Last updated
- 2019-03-25
Frequently asked questions
- What is Rebecca Miller's NPI number?
- Rebecca Miller's National Provider Identifier (NPI) is 1174936124, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Miller's specialty?
- Rebecca Miller is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rebecca Miller located?
- Rebecca Miller's practice location on file with NPPES is 710 N Beaver St Bldg 6, Flagstaff, AZ 86001-3148.
- What is Rebecca Miller's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Miller is (928) 527-4325.
- Does Rebecca Miller accept Medicare?
- Rebecca Miller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Miller's NPI active?
- Yes — Rebecca Miller's NPI (1174936124) is active in the NPPES registry as of the last update on 2019-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.