Quick answers
- Does Adrian N. Billings accept Medicare assignment?
- Yes. Medicare's clinician data says Adrian N. Billings accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Adrian N. Billings see?
- In 2024, CMS data shows 100 Original Medicare patients and 221 services for Adrian N. Billings. This counts Original Medicare only and measures volume, not quality.
- What is Adrian N. Billings's NPI number?
- 1205878329. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Adrian N. Billings, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 100 |
|---|---|
| Services billed to Medicare | 221 |
| Different services or procedures | 25 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)108 services
- Insertion of needle into vein for collection of blood sample (36415)37 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)14 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure70%
- High cholesterol60%
- Diabetes30%
- Arthritis27%
- Depression18%
- Ischemic heart disease14%
Hospitals where Adrian N. Billings works
Medicare's Facility Affiliation Data lists Adrian N. Billings at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Big Bend Regional Medical CenterAlpine, TX · Critical Access Hospital · Emergency services: listed by Medicare · CCN 451378
Practice locations
Addresses where Adrian N. Billings is enrolled with Medicare (CMS data updated October 2, 2026).
- 1707 N 4th St, Pchs Alpine NorthAlpine, TX 79830 (432) 837‑4555
- 210 S Summer St, Marfa Community Heatlh ClinicMarfa, TX 79843 (432) 729‑1812
- P O Box, Suite 267Marfa, TX 79843
Group practices
Medicare enrollment lists Adrian N. Billings as a member of this group (CMS data updated October 2, 2026).
- Preventative Care Health Services Inc9 clinicians in the group
Specialties
- Family Practiceprimary
- Obstetrics/Gynecologyalso
Other family doctors in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Other clinicians in Preventative Care Health Services Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical Branch At Galveston |
| Graduation year | 2003 (23 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1205878329 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians