Brian Andrews, M.D
NPI 1326127473 · Internal Medicine Physician · Mesa, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Andrews, M.D is a Internal Medicine Physician provider in Mesa, AZ (NPI 1326127473).
Provider details
- NPI number
- 1326127473
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 27675 (AZ)
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
19 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
740 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 | 389 | $123 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 249 | $125 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 58 | $88 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 33 | $174 |
| Initial Preventive Physical Examination; Face-To-Face Visit, Services Limited to New Beneficiary During the First 12 Months of Medicare EnrollmentG0402 | 11 | $158 |
Typical Medicare-allowed amounts for these services range $88–$174 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 160 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 784 | 260 |
| Levothyroxine Sodium | 637 | 183 |
| Rosuvastatin Calcium | 589 | 180 |
| Amlodipine Besylate | 428 | 140 |
| Losartan Potassium | 386 | 126 |
| Lisinopril | 355 | 118 |
| Metformin Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 36283 N Gantzel Rd Ste 101San Tan Valley, AZ 85140-7322Phone: (480) 351-7277Fax: (480) 219-5457
Registry dates
- Enumerated
- 2006-11-02
- Last updated
- 2024-11-19
- Certified
- 2024-11-19
Frequently asked questions
- What is Brian Andrews's NPI number?
- Brian Andrews's National Provider Identifier (NPI) is 1326127473, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Andrews's specialty?
- Brian Andrews is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Andrews located?
- Brian Andrews's practice location on file with NPPES is 3048 E Baseline Rd, Mesa, AZ 85204-7286.
- What is Brian Andrews's phone number?
- The practice phone number listed in the NPPES registry for Brian Andrews is (480) 505-3276.
- Does Brian Andrews accept Medicare?
- Brian Andrews is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Andrews's NPI active?
- Yes — Brian Andrews's NPI (1326127473) is active in the NPPES registry as of the last update on 2024-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.