Norman Mendoza, M.D.
NPI 1164637187 · Internal Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Norman Mendoza, M.D. is a Internal Medicine Physician provider in Tucson, AZ (NPI 1164637187).
Provider details
- NPI number
- 1164637187
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 36383 (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
19 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
283 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 150 | $75 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 46 | $109 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 45 | $103 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 42 | $125 |
Typical Medicare-allowed amounts for these services range $75–$125 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 41 | 36 |
| Cefdinir | 38 | 38 |
| Prednisone | 33 | 32 |
| Sucralfate | 21 | 15 |
| Azithromycin | 20 | 19 |
| Levofloxacin | 17 | 17 |
| Apixabanbrand: Eliquis | 16 | 14 |
| Furosemide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-12
- Last updated
- 2014-11-26
Frequently asked questions
- What is Norman Mendoza's NPI number?
- Norman Mendoza's National Provider Identifier (NPI) is 1164637187, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Norman Mendoza's specialty?
- Norman Mendoza is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Norman Mendoza located?
- Norman Mendoza's practice location on file with NPPES is 1501 N Campbell Ave, Tucson, AZ 85724-0001.
- What is Norman Mendoza's phone number?
- The practice phone number listed in the NPPES registry for Norman Mendoza is (213) 327-8160.
- Does Norman Mendoza accept Medicare?
- Norman Mendoza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Norman Mendoza's NPI active?
- Yes — Norman Mendoza's NPI (1164637187) is active in the NPPES registry as of the last update on 2014-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.