Ellen Wicker, DO
NPI 1821452350 · Colon & Rectal Surgery Physician · El Paso, TX
Enrolled with Medicare as Practitioner - Colorectal Surgery (proctology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Wicker, DO is a Colon & Rectal Surgery Physician provider in El Paso, TX (NPI 1821452350).
Provider details
- NPI number
- 1821452350
- Entity type
- Individual
- Primary specialty
- Colon & Rectal Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- T6079 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
27 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 16 | $82 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 11 | $107 |
Typical Medicare-allowed amounts for these services range $82–$107 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 19 | 16 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (3)
- 4801 Alberta AveEl Paso, TX 79905-2707Phone: (915) 215-5300Fax: (915) 215-8606
- 4800 Alberta AveEl Paso, TX 79905-2709Phone: (915) 215-8000
- 6560 Fannin St Ste 1404Houston, TX 77030-2706Phone: (713) 790-0600
Registry dates
- Enumerated
- 2016-04-11
- Last updated
- 2023-09-22
- Certified
- 2023-09-20
Frequently asked questions
- What is Ellen Wicker's NPI number?
- Ellen Wicker's National Provider Identifier (NPI) is 1821452350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Wicker's specialty?
- Ellen Wicker is listed in the NPPES registry with a primary specialty of Colon & Rectal Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Ellen Wicker located?
- Ellen Wicker's practice location on file with NPPES is 2000 Transmountain Rd Ste B, El Paso, TX 79911-3602.
- What is Ellen Wicker's phone number?
- The practice phone number listed in the NPPES registry for Ellen Wicker is (915) 215-8400.
- Does Ellen Wicker accept Medicare?
- Ellen Wicker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Wicker's NPI active?
- Yes — Ellen Wicker's NPI (1821452350) is active in the NPPES registry as of the last update on 2023-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.