Holger Gieschen is an Oncology physician affiliated with University of Tennessee Health Science Center. OpenAlex indexes 6 publications with 261 citations (h-index 3).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
1265 Union Ave
Memphis, TN 381043415
Telephone
901-726-7358Registry record last updated 8 Jul 2007.
Industry payments
5 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Teleflex LLCProgram year20243 payments
- Regeneron Healthcare Solutions, Inc.Program year20231 payment
- GT Medical Technologies, IncProgram year20221 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Genitourinary & hormones
78.5%alpha-Adrenergic Blocker78.5%Tamsulosin Hcl100%Part D≥34 patientsNervous system
21.5%Benzodiazepine11.2%Lorazepam100%Part D≥12 patientsOpioid Agonist10.3%Oxycodone-Acetaminophen100%Part D≥11 patients
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Partial Breast Radiation Using Strut Adjusted Volume Implant: Radiation Necrosis Is Associated With Dosimetric Parameters and Can Induce Biopsy
International Journal of Radiation Oncology*Biology*Physics
2013 - Long-term results of intraoperative electron beam radiotherapy for primary and recurrent retroperitoneal soft tissue sarcoma
International Journal of Radiation Oncology*Biology*Physics
2001 - A pilot study of concomitant boost accelerated superfractionated radiotherapy for stage III cancer of the uterine cervix
International Journal of Radiation Oncology*Biology*Physics
1997 - Clinical use of a digital simulator for rapid setup verification in high dose rate brachytherapy
International Journal of Radiation Oncology*Biology*Physics
1995
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Other experts from the same institution or the same specialty.
Csaba Kovesdy, MD
University of Tennessee Health Science Center
David Shibata, MD
University of Tennessee Health Science Center
Helmut Steinberg, MD
University of Tennessee Health Science Center
Adam Arthur, MD
University of Tennessee Health Science Center
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments — shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”