Eduardo Duenas-Barajas, M.D.
NPI 1235116914 · Internal Medicine Physician · Rochester, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eduardo Duenas-Barajas, M.D. is a Internal Medicine Physician provider in Rochester, MN (NPI 1235116914).
Provider details
- NPI number
- 1235116914
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 45209 (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
20 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 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 99 | 30 |
| Lisinopril | 98 | 33 |
| Amlodipine Besylate | 81 | 20 |
| Levothyroxine Sodium | 58 | 12 |
| Omeprazole | 53 | 11 |
| Simvastatin | 52 | 13 |
| Losartan Potassium | 49 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 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
- 2005-12-23
- Last updated
- 2022-01-06
- Certified
- 2022-01-06
Frequently asked questions
- What is Eduardo Duenas-Barajas's NPI number?
- Eduardo Duenas-Barajas's National Provider Identifier (NPI) is 1235116914, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eduardo Duenas-Barajas's specialty?
- Eduardo Duenas-Barajas is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Eduardo Duenas-Barajas located?
- Eduardo Duenas-Barajas's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0001.
- What is Eduardo Duenas-Barajas's phone number?
- The practice phone number listed in the NPPES registry for Eduardo Duenas-Barajas is (507) 284-2511.
- Does Eduardo Duenas-Barajas accept Medicare?
- Eduardo Duenas-Barajas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eduardo Duenas-Barajas's NPI active?
- Yes — Eduardo Duenas-Barajas's NPI (1235116914) is active in the NPPES registry as of the last update on 2022-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.