Harold Perez-Gil, M.D.
NPI 1265641393 · Family Medicine Physician · Eugene, OR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harold Perez-Gil, M.D. is a Family Medicine Physician provider in Eugene, OR (NPI 1265641393).
Provider details
- NPI number
- 1265641393
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD28430 (OR)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,290 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 | 228 | $124 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 208 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 151 | $88 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 98 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 98 | $13 |
| Hemoglobin A1c Level83036 | 81 | $9 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 125 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 951 | 309 |
| Lisinopril | 621 | 189 |
| Amlodipine Besylate | 391 | 137 |
| Levothyroxine Sodium | 290 | 73 |
| Omeprazole | 275 | 88 |
| Metoprolol Succinate | 234 | 75 |
| Apixaban |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-22
- Last updated
- 2016-04-13
Frequently asked questions
- What is Harold Perez-Gil's NPI number?
- Harold Perez-Gil's National Provider Identifier (NPI) is 1265641393, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harold Perez-Gil's specialty?
- Harold Perez-Gil is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Harold Perez-Gil located?
- Harold Perez-Gil's practice location on file with NPPES is 3915 River Rd, Eugene, OR 97404.
- What is Harold Perez-Gil's phone number?
- The practice phone number listed in the NPPES registry for Harold Perez-Gil is (541) 688-9140.
- Does Harold Perez-Gil accept Medicare?
- Harold Perez-Gil is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harold Perez-Gil's NPI active?
- Yes — Harold Perez-Gil's NPI (1265641393) is active in the NPPES registry as of the last update on 2016-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.