Eric Sandrock, DO
Dermatology Physician · McAllen, TX
Eric Sandrock, DO is a dermatology physician with a practice address in McAllen, Texas, and NPI 1841751401, issued on Mar 27, 2019. Check the license (Texas S9220, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Eric Sandrock
- Credential
- DO
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- S9220 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3100 Buddy Owens Ave, McAllen, TX 78504
- Phone
- (956) 971-0404
- Enumerated
- Mar 27, 2019
- Record last updated
- Sep 9, 2025
- Fax
- (956) 971-0408
- Medicare enrollment
- Enrolled (PECOS I20210114001671); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2019
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 1,172 in Texas → Look up another NPI →
Also registered at 3100 Buddy Owens Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daisy ElizondoPhysician Assistant1740722636
- Valeria Gonzalez-Molina, MDDermatology Physician1245892983
- Jamie Hedrick, DODermatology Physician1043915135
- Kelly Maedo, M.D.Dermatology Physician1104838887
- Sonia Neave, MDDermatology Physician1043849565
- Gabriela Ramirez, PA-CPhysician Assistant1295467686
Verify Eric Sandrock in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S9220Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $124.03
1 payment: food and beverage; the largest payer was Abbvie Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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
- Oasis Dermatology Group, PLLCMcAllen, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric Sandrock among 1,172 dermatology physician records in Texas
Eric Sandrock, DO is one of 1,172 dermatology physician records with a practice address in Texas. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 85% of them.
- NPI issued2019 · 85% of these records are older, 11% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2019 · median 2008 among the 926 with a school on file
- Record last updated2025 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Texas
There are 1,172 dermatology physician records in Texas.
All 1,172 in Texas → Every provider in McAllen → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Valeria Gonzalez-Molina, MDMcAllen, TX 785041245892983
- Jamie Hedrick, DOMcAllen, TX 785041043915135
- Rick Lin, D.O.McAllen, TX 785041508836693
- Kelly Maedo, M.D.McAllen, TX 785041104838887
- Sonia Neave, MDMcAllen, TX 785041043849565
- Oscar Sotelo, M.D.McAllen, TX 785041821144981
- Charmaine Browne, M.D.McAllen, TX 785011992786339
- Richard Newton, M.D.McAllen, TX 785011740395490
Common questions
What is Eric Sandrock, DO's NPI number?
Eric Sandrock, DO's National Provider Identifier (NPI) is 1841751401, issued on Mar 27, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Eric Sandrock, DO located?
The NPPES record lists a practice address at 3100 Buddy Owens Ave, McAllen, TX, 78504. Phone: (956) 971-0404. Providers update this record themselves, so call before visiting.
How can I verify Eric Sandrock, DO's license?
NPPES lists Texas license number S9220, 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.
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.