Miguel Jimenez Ulloa, M.D.
NPI 1497064794 · Internal Medicine Physician · Anaheim, CA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Miguel Jimenez Ulloa, M.D. is a Internal Medicine Physician provider in Anaheim, CA (NPI 1497064794).
Provider details
- NPI number
- 1497064794
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A113026 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 126 | 42 |
| Metformin Hcl | 109 | 35 |
| Amlodipine Besylate | 90 | 31 |
| Gabapentin | 86 | 21 |
| Benazepril Hcl | 68 | 22 |
| Levothyroxine Sodium | 57 | 14 |
| Losartan Potassium | 55 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-10-04
- Last updated
- 2011-12-30
Frequently asked questions
- What is Miguel Jimenez Ulloa's NPI number?
- Miguel Jimenez Ulloa's National Provider Identifier (NPI) is 1497064794, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Miguel Jimenez Ulloa's specialty?
- Miguel Jimenez Ulloa is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Miguel Jimenez Ulloa located?
- Miguel Jimenez Ulloa's practice location on file with NPPES is 1737 W Romneya Dr, Anaheim, CA 92801-1804.
- What is Miguel Jimenez Ulloa's phone number?
- The practice phone number listed in the NPPES registry for Miguel Jimenez Ulloa is (714) 631-4766.
- Does Miguel Jimenez Ulloa accept Medicare?
- Miguel Jimenez Ulloa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Miguel Jimenez Ulloa's NPI active?
- Yes — Miguel Jimenez Ulloa's NPI (1497064794) is active in the NPPES registry as of the last update on 2011-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.