Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Elliana Regina Wiesner, MD

Individual provider Hospitalist Physician · NPI 1699156273

Elliana Regina Wiesner, MD practises Internal Medicine in Odessa, Texas. Qualified in 2008, 18 years ago. Practices with Fredericksburg Clinic PLLC, a 10-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
18
Licensed in
TX
In the registry since
2015
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

500 W 4th St
Odessa, TX 79761
Phone: (432) 640-4000
Fax: (432) 640-4606
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence R4919 (TX)
Hospitalist Physician Taxonomy 208M00000X · Licence R4919 (TX)

Record details

NPI number1699156273
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 9, 2015
Last updated in NPPESJune 8, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Fredericksburg Clinic Pllc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Removal of skin lesions 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients334
Services billed 1,004 a service is one billed item, such as a visit, a test or a procedure
Average patient age79

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Hill Country Memorial Hospital Hospital · Fredericksburg, TX
  • Peterson Regional Medical Center Hospital · Kerrville, TX
  • Methodist Healthcare Hill Country Healthcare At Home Home health agency · Fredericksburg, TX
  • Avir at Enchanted Rock Nursing home · Fredericksburg, TX

Colleagues at Fredericksburg Clinic PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Odessa