Raul Herrera Pena, M.D.
NPI 1144636143 · Endocrinology, Diabetes & Metabolism Physician · Minneapolis, MN
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Raul Herrera Pena, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Minneapolis, MN (NPI 1144636143).
Provider details
- NPI number
- 1144636143
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 33274 (MN)
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
11 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 26 | 16 |
| Atorvastatin Calcium | 25 | 21 |
| Lisinopril | 23 | 22 |
| Metformin Hcl | 13 | — |
| Amlodipine Besylate | 12 | 12 |
| Gabapentin | 12 | — |
| Empagliflozin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$29 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
- 2014-07-10
- Last updated
- 2024-06-01
- Certified
- 2024-06-01
Frequently asked questions
- What is Raul Herrera Pena's NPI number?
- Raul Herrera Pena's National Provider Identifier (NPI) is 1144636143, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Raul Herrera Pena's specialty?
- Raul Herrera Pena is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Raul Herrera Pena located?
- Raul Herrera Pena's practice location on file with NPPES is 420 Delaware Street Se, Mmc 101, Minneapolis, MN 55455.
- What is Raul Herrera Pena's phone number?
- The practice phone number listed in the NPPES registry for Raul Herrera Pena is (612) 626-9943.
- Does Raul Herrera Pena accept Medicare?
- Raul Herrera Pena is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Raul Herrera Pena's NPI active?
- Yes — Raul Herrera Pena's NPI (1144636143) is active in the NPPES registry as of the last update on 2024-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.