Ellen Mamie Wicker, DO
Colon & Rectal Surgery Physician · El Paso, TX
Ellen Mamie Wicker, DO is a colon & rectal surgery physician with a practice address in El Paso, Texas, and NPI 1821452350, issued on Apr 11, 2016. Check the license (Texas T6079, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ellen Mamie Wicker
- Credential
- DO
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License number
- T6079 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2000 Transmountain RD Ste B, El Paso, TX 79911
- Phone
- (915) 215-8400
- Enumerated
- Apr 11, 2016
- Record last updated
- Sep 22, 2023
- Fax
- (915) 215-8674
- Medicare enrollment
- Enrolled (PECOS I20220722001280); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest colon & rectal surgery physician records → All 209 in Texas → Look up another NPI →
Also registered at 2000 Transmountain RD Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- M Melo Banda, MDFamily Medicine Physician1053849463
- Mandi Bever, PHARMD, MBAPharmacist1750012167
- William Campillo TerrazasPharmacist1841017753
- Rebecca Campos, MDFamily Medicine Physician1558523530
- Diana CastilloClinical Social Worker1154034957
- Lizbeth Castro, NPAcute Care Nurse Practitioner1609272152
Verify Ellen Mamie Wicker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license T6079Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024
53 Medicare Part D claims for 25 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.
Most prescribed
- Peg-3350 And Electrolytes19 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
- Texas Tech University Health Sciences Center EL PasoEl Paso, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ellen Mamie Wicker among 209 colon & rectal surgery physician records in Texas
Ellen Mamie Wicker, DO is one of 209 colon & rectal surgery physician records with a practice address in Texas. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 88% of them.
- NPI issued2016 · 88% of these records are older, 6% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated2016 · median 2004 among the 174 with a school on file
- Record last updated2023 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Colon & Rectal Surgery Physician providers in Texas
There are 209 colon & rectal surgery physician records in Texas.
All 209 in Texas → Every provider in El Paso → Colon & Rectal Surgery Physician nationwide →
The 8 colon & rectal surgery physician records with the nearest ZIP codes
- Vid Fikfak, MDEl Paso, TX 799051245592484
- Luis Gomez, M.D.El Paso, TX 799021881647659
- Kelli Tavares, M.D.El Paso, TX 799381205216694
- Wyn Nguyen, MDAndrews, TX 797141366440059
- Mark Rubin, MDAbilene, TX 796061821186453
- Bradley Kendrick, M.D.Abilene, TX 796011396887741
- Susan Stafford, MDAbilene, TX 796011982083200
- Turlapati Rao, M.D.Lubbock, TX 794101821119926
Common questions
What is Ellen Mamie Wicker, DO's NPI number?
Ellen Mamie Wicker, DO's National Provider Identifier (NPI) is 1821452350, issued on Apr 11, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Ellen Mamie Wicker, DO located?
The NPPES record lists a practice address at 2000 Transmountain RD Ste B, El Paso, TX, 79911. Phone: (915) 215-8400. Providers update this record themselves, so call before visiting.
How can I verify Ellen Mamie Wicker, DO's license?
NPPES lists Texas license number T6079, 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 Ellen Mamie Wicker, DO prescribe under Medicare Part D?
In 2024, Ellen Mamie Wicker, DO had 53 Medicare Part D claims for 25 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. 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.