Donald Venes, MD
NPI 1437166311 · Internal Medicine Physician · Klamath Falls, OR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Venes, MD is a Internal Medicine Physician provider in Klamath Falls, OR (NPI 1437166311).
Provider details
- NPI number
- 1437166311
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G83774 (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
20 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 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 71 | 16 |
| Amlodipine Besylate | 68 | 12 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 47 | 11 |
| Diclofenac Sodium | 47 | 11 |
| Omeprazole | 45 | — |
| Famotidine | 45 | 11 |
| Lisinopril | 45 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-02
- Last updated
- 2021-02-16
- Certified
- 2021-02-16
Frequently asked questions
- What is Donald Venes's NPI number?
- Donald Venes's National Provider Identifier (NPI) is 1437166311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Venes's specialty?
- Donald Venes is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Venes located?
- Donald Venes's practice location on file with NPPES is 2821 Daggett Ave Ste 200, Klamath Falls, OR 97601-1130.
- What is Donald Venes's phone number?
- The practice phone number listed in the NPPES registry for Donald Venes is (541) 274-8400.
- Does Donald Venes accept Medicare?
- Donald Venes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Venes's NPI active?
- Yes — Donald Venes's NPI (1437166311) is active in the NPPES registry as of the last update on 2021-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.