Adrian N. Billings, MD
Family Medicine Physician · Marfa, TX
Adrian N. Billings, MD is a family medicine physician with a practice address in Marfa, Texas, and NPI 1205878329, issued on Jun 12, 2006. Check the license (Texas L9626, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Adrian N. Billings
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- L9626 TX
Self-reported in NPPES; status is on the state search - Practice location
- 210 S. Summer St., Marfa, TX 79843
- Phone
- (432) 729-1800
- Enumerated
- Jun 12, 2006
- Record last updated
- Apr 14, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (432) 729-1806
- Medicaid IDs
- 188971802 TX
189971801 TX - Medicare enrollment
- Enrolled (PECOS I20071025000102); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 2003
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 210 S. Summer St.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Gesick, NPFamily Nurse Practitioner1295164929
Verify Adrian N. Billings in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L9626Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 98% of the cost of the top drugs
181 Medicare Part D claims for 81 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Shingrix55 claims
- Levothyroxine Sodium15 claims
- Atorvastatin Calcium12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Preventative Care Health Services IncAlpine, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adrian N. Billings among 11,119 family medicine physician records in Texas
Adrian N. Billings, MD is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2003 · median 2004 among the 7,095 with a school on file
- Record last updated2014 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 family medicine physician records list a practice address in Marfa
They are 4 of the 10 NPPES records with a practice address in Marfa, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Marfa → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jonie Huang, M.D.Marfa, TX 798431871563643
- Steven Seegers, M.D.Marfa, TX 798431780042846
- Francis Wright, M.D.Marfa, TX 798431962469015
- Ulysses Urquidi, M.D.Fabens, TX 798381245288109
- David Cummings, M.D.Van Horn, TX 798551487000196
- Kaylarae Engle, APRN FNP-CVan Horn, TX 798551427634815
- Raphael Escovar, MDAlpine, TX 798301063723831
- David Nitschmann, MDAlpine, TX 798301518580315
Common questions
What is Adrian N. Billings, MD's NPI number?
Adrian N. Billings, MD's National Provider Identifier (NPI) is 1205878329, issued on Jun 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Adrian N. Billings, MD located?
The NPPES record lists a practice address at 210 S. Summer St., Marfa, TX, 79843. Phone: (432) 729-1800. Providers update this record themselves, so call before visiting.
How can I verify Adrian N. Billings, MD's license?
NPPES lists Texas license number L9626, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Adrian N. Billings, MD prescribe under Medicare Part D?
In 2024, Adrian N. Billings, MD had 181 Medicare Part D claims for 81 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.