Roy Eugene Tabigo on, M.D.
NPI 1689944639 · Internal Medicine Physician · Los Banos, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roy Eugene Tabigo on, M.D. is a Internal Medicine Physician provider in Los Banos, CA (NPI 1689944639).
Provider details
- NPI number
- 1689944639
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A120169 (CA)
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 tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 103 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 480 | 202 |
| Losartan Potassium | 299 | 119 |
| Amlodipine Besylate | 282 | 113 |
| Lisinopril | 236 | 91 |
| Fluticasone Propionate | 185 | 79 |
| Metformin Hcl | 177 | 65 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-01-09
- Last updated
- 2022-02-11
Frequently asked questions
- What is Roy Eugene Tabigo on's NPI number?
- Roy Eugene Tabigo on's National Provider Identifier (NPI) is 1689944639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roy Eugene Tabigo on's specialty?
- Roy Eugene Tabigo on is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Roy Eugene Tabigo on located?
- Roy Eugene Tabigo on's practice location on file with NPPES is 311 W I St, Los Banos, CA 93635-3479.
- What is Roy Eugene Tabigo on's phone number?
- The practice phone number listed in the NPPES registry for Roy Eugene Tabigo on is (209) 826-2222.
- Does Roy Eugene Tabigo on accept Medicare?
- Roy Eugene Tabigo on is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roy Eugene Tabigo on's NPI active?
- Yes — Roy Eugene Tabigo on's NPI (1689944639) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.