Edward Artnak, MD
NPI 1659352433 · Gastroenterology Physician · San Angelo, TX
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Edward Artnak, MD is a Gastroenterology Physician provider in San Angelo, TX (NPI 1659352433).
Provider details
- NPI number
- 1659352433
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G6896 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
33 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 21 | $132 |
| Diagnostic Exam of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43235 | 12 | $122 |
Typical Medicare-allowed amounts for these services range $122–$132 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-09
- Last updated
- 2010-09-13
Frequently asked questions
- What is Edward Artnak's NPI number?
- Edward Artnak's National Provider Identifier (NPI) is 1659352433, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Edward Artnak's specialty?
- Edward Artnak is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Edward Artnak located?
- Edward Artnak's practice location on file with NPPES is 120 E Beauregard Ave, San Angelo, TX 76903-5919.
- What is Edward Artnak's phone number?
- The practice phone number listed in the NPPES registry for Edward Artnak is (325) 481-2274.
- Does Edward Artnak accept Medicare?
- Edward Artnak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Edward Artnak's NPI active?
- Yes — Edward Artnak's NPI (1659352433) is active in the NPPES registry as of the last update on 2010-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.