Joe Eric Johnston, MD
Surgery Physician · San Antonio, TX
Joe Eric Johnston, MD is a surgery physician with a practice address in San Antonio, Texas, and NPI 1679507123, issued on Jul 10, 2006. Check the license (Texas M1805, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Joe Eric Johnston
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- M1805 TX
Self-reported in NPPES; status is on the state search - Practice location
- 18707 Hardy Oak Blvd Ste 210, San Antonio, TX 78258
- Phone
- (210) 593-2500
- Enumerated
- Jul 10, 2006
- Record last updated
- Jul 21, 2022
- Fax
- (210) 593-2501
- Medicaid ID
- 166471603 TX
- Medicare enrollment
- Enrolled (PECOS I20040804000824); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 18707 Hardy Oak Blvd Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bruce Conway, MDSurgery Physician1629005996
- George Hsieh, MDSpecialist1639384837
- William Lewis, M.D.Colon & Rectal Surgery Physician1437237369
Verify Joe Eric Johnston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M1805Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% more Medicare Part D claims than the average surgery physician in 2024
219 Medicare Part D claims for 110 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 103 claims were for opioids.
Most prescribed
- Tramadol Hcl102 claims
- Promethazine Hcl59 claims
- Celecoxib19 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.
Industry payments in 2024: $22.52
1 payment: food and beverage; the largest payer was Molli Surgical (us) Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- South Texas Oncology And Hematology, PLLCBoerne, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Surgery Physician providers in Texas
There are 2,192 surgery physician records in Texas.
Other surgery physician records in Texas
- Alan Abando, M.D.Cedar Park, TX1073561387
- Babak Abbassi, M.D.Greenville, TX1992151385
- Steven Abbate, MDSan Antonio, TX1235117433
- John Abbott, M.D.Rowlett, TX1255540936
- Kareem Abdelfattah, MDDallas, TX1053510339
- John Abdelsayed, MDSugar Land, TX1578983839
- Ziad Abdo, M.D.Dallas, TX1700838414
- Alan Abel, MDBig Spring, TX1518966829
- Stephen Abernathy, M.D.Temple, TX1851389779
- John Abikhaled, M.D.Austin, TX1639108731
Common questions
What is Joe Eric Johnston, MD's NPI number?
Joe Eric Johnston, MD's National Provider Identifier (NPI) is 1679507123, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joe Eric Johnston, MD located?
The NPPES record lists a practice address at 18707 Hardy Oak Blvd Ste 210, San Antonio, TX, 78258. Phone: (210) 593-2500. Providers update this record themselves, so call before visiting.
How can I verify Joe Eric Johnston, MD's license?
NPPES lists Texas license number M1805, 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 Joe Eric Johnston, MD prescribe under Medicare Part D?
In 2024, Joe Eric Johnston, MD had 219 Medicare Part D claims for 110 beneficiaries; the average among surgery physician prescribers was 147. 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.