Harvey Maksvytis, MD
NPI 1770550220 · Internal Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harvey Maksvytis, MD is a Internal Medicine Physician provider in Tucson, AZ (NPI 1770550220).
Provider details
- NPI number
- 1770550220
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 18473 (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
20 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
267 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 83 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 40 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 39 | $13 |
| Hemoglobin A1c Level83036 | 34 | $10 |
| Administration of Influenza Virus VaccineG0008 | 27 | $31 |
| Psa (prostate Specific Antigen) Measurement, Total84153 | 15 | $18 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 83 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 187 | 60 |
| Amlodipine Besylate | 175 | 51 |
| Losartan Potassium | 154 | 40 |
| Levothyroxine Sodium | 130 | 31 |
| Rosuvastatin Calcium | 112 | 32 |
| Metformin Hcl | 95 | 25 |
| Carvedilol |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-03
- Last updated
- 2025-04-03
- Certified
- 2025-04-03
Frequently asked questions
- What is Harvey Maksvytis's NPI number?
- Harvey Maksvytis's National Provider Identifier (NPI) is 1770550220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harvey Maksvytis's specialty?
- Harvey Maksvytis is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Harvey Maksvytis located?
- Harvey Maksvytis's practice location on file with NPPES is 1 W Broadway Blvd Ste 151, Tucson, AZ 85701-3029.
- What is Harvey Maksvytis's phone number?
- The practice phone number listed in the NPPES registry for Harvey Maksvytis is (520) 670-3909.
- Does Harvey Maksvytis accept Medicare?
- Harvey Maksvytis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harvey Maksvytis's NPI active?
- Yes — Harvey Maksvytis's NPI (1770550220) is active in the NPPES registry as of the last update on 2025-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.