Int J Gynecol Cancer
Dr. Andrew O. Wahl, MD
- Medicare services, 2024
- 995
- Medicare patients, 2024
- 229
- Part D claims, 2024
- 12
- Publications
- 15
- Clinical trials
- 7
- Practice address
- 988102 Nebrasks Medical Center, Omaha, NE 68198
- Practice phone
- Call (402) 559-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Wahl's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Andrew O. Wahl is a radiation oncologist in Omaha, Nebraska
Dr. Wahl practices at Nebraska Medical Center in Omaha, Nebraska, part of University of Nebraska System.
Dr. Wahl's NPI, 1124206602, was assigned on February 6, 2008. Dr. Wahl graduated from University of Nebraska College of Medicine in 2003. Dr. Wahl holds Illinois license 126047261.
- NPI
- 1124206602NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769554377
- NPI enumeration date
- February 6, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (402) 559-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrew O. Wahl practices at 2 locations in Omaha, Nebraska
Dr. Wahl's primary practice is Nebraska Medical Center, at 988102 Nebrasks Medical Center, Omaha, NE 68198 in Douglas County. The practice phone is (402) 559-4000. Dr. Wahl also practices at Nebraska Medical Center, 987400 Nebraska Medical Ctr, Omaha, NE 68198.
- Nebraska Medical CenterPrimary988102 Nebrasks Medical Center, Omaha, NE 68198 · Douglas CountyPhone(402) 559-4000
- Nebraska Medical Center987400 Nebraska Medical Ctr, Omaha, NE 68198 · Douglas CountyPhone(402) 552-2040
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Andrew O. Wahl is affiliated with 2 sites of care and 1 medical group
Dr. Wahl's primary practice is Nebraska Medical Center in Omaha, Nebraska, part of University of Nebraska System. Dr. Wahl is also affiliated with Bellevue Medical Center. The medical group on file is UNMC Physicians.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Andrew O. Wahl's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wahl practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nebraska Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Andrew O. Wahl is one of 36 radiation oncologists in Nebraska
Radiation oncology is Dr. Wahl's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Wahl is licensed in Illinois.
Specialties and state licenses
- Radiation oncology, IllinoisPrimary
Radiation oncologists near Dr. Wahl
Counts of radiation oncologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Andrew O. Wahl billed Medicare for 995 services in 2024
CMS data shows 995 Medicare services from Dr. Wahl across 13 procedure codes in 2024, for 229 Medicare patients. Medicare paid $63,609 for them.
Dr. Wahl's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,1782024: 78334%
- Office and hospital visits
- 2023: 2352024: 21210%
Where Dr. Wahl's Medicare services took place, 2024
- In an office25426%
- In a facility74174%
Dr. Wahl compared with the Nebraska median for radiation oncologists, 2024
- Dr. Wahl
- Nebraska median
- Medicare services
- 995vs 1,57937% below
- Medicare patients
- 229vs 19517% above
- Part D claims
- 11vs 2658% below
Medians across 33 radiation oncologists in Nebraska with Dmand AI profiles that report each measure.
Dr. Wahl's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wahl and other radiation oncologists in Nebraska.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrew O. Wahl treated 229 Medicare patients in 2024, average age 73
CMS counts 229 Medicare patients who saw Dr. Wahl in 2024. The largest group is 65 to 74, with 129 patients. 75% of them have cancer, and 72% have high blood pressure. Their average risk score is 1.52, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Wahl's median patient age at 71, with 85% women.
Dr. Wahl's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Wahl's Medicare patients by sex, 2024
- Women17476%
- Men5524%
Chronic conditions among Dr. Wahl's Medicare patients, 2024
- Cancer75%
- High blood pressure72%
- High cholesterol65%
- Arthritis42%
- Chronic kidney disease23%
- Diabetes23%
- Ischemic heart disease21%
- Anxiety20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wahl's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women85%
- Men15%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Andrew O. Wahl wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Wahl wrote 12 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $217 in total drug cost. In 2020, CMS named 11 claims across 1 drug.
Dr. Wahl's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2024
- 2020
- 2024
- Claims for drugs CMS names
- 2020: 112024: 11No change
Drugs named by CMS: 1 in 2024, 1 in 2020.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Andrew O. Wahl takes part in Medicare
Dr. Wahl accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Andrew O. Wahl has 15 publications on record
Dmand AI links 15 papers to Dr. Wahl, published from 2014 to 2022. 2016 was the busiest year, with 3. The most frequent topics are Radiotherapy Dosage, Radiotherapy Planning, Computer-Assisted and Organs at Risk. Dr. Wahl's most frequent co-authors are Michael J. Baine, MD, Charles A. Enke, MD and Chi Lin, MD.
Dr. Wahl's papers by year, 2014 to 2022
Topics Dr. Wahl writes about most
- Radiotherapy Dosage
- Radiotherapy Planning, Computer-Assisted
- Organs at Risk
- Radiotherapy, Intensity-Modulated
- Endometrial Neoplasms
- Radiosurgery
- Radiotherapy, Adjuvant
- Rectum
Dr. Wahl's most frequent co-authors
Recent publications by Dr. Wahl
J Appl Clin Med Phys
See who Dr. Wahl researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wahl works with, so you can find a warm path to the right radiation oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Andrew O. Wahl has worked on 7 clinical trials
Dmand AI links Dr. Wahl to 7 clinical trials, 4 of them phase 3 studies. 5 are still active or recruiting. Conditions studied include Breast Neoplasms, Breast Diseases and Breast Neoplasms, Male. NRG Oncology sponsors the most, 3.
Clinical trials with Dr. Wahl by phase
- 1Phase 1: 1 trial
- NonePhase 2: no trials
- 1Phase 2/3: 1 trial
- 4Phase 3: 4 trials
- NonePhase 4: no trials
Conditions in Dr. Wahl's trials
- Breast Neoplasms
- Breast Diseases
- Breast Neoplasms, Male
- Cognitive Dysfunction
- Lymphatic Metastasis
Investigators on the most trials with Dr. Wahl
- Steven J. Chmura4 shared trials
- Steven William Corso, MD3 shared trials
- Jennifer Lynne De Los Santos, MD3 shared trials
Recent clinical trials with Dr. Wahl
A Phase IIR/III Trial of Standard of Care Therapy With or Without Stereotactic Body Radiotherapy (SBRT) and/or Surgical Ablation for Newly Oligometastatic Breast Cancer (opens in a new tab)
A Phase 1 Study of Stereotactic Body Radiotherapy (SBRT) for the Treatment of Multiple Metastases (opens in a new tab)
Regional Radiotherapy in Biomarker Low-Risk Node Positive and T3N0 Breast Cancer (opens in a new tab)
Breast Cancer WEight Loss Study (BWEL Study) (opens in a new tab)
Standard or Comprehensive Radiation Therapy in Treating Patients With Early-Stage Breast Cancer Previously Treated With Chemotherapy and Surgery (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Andrew O. Wahl received $46 in industry payments from 2016 to 2022
CMS Open Payments shows 3 general payments to Dr. Wahl from 2 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $34.
General payments to Dr. Wahl by program year, 2016 to 2022
Companies that paid Dr. Wahl the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Andrew O. Wahl graduated from University of Nebraska College of Medicine
Dr. Wahl graduated from University of Nebraska College of Medicine in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Andrew O. Wahl's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Andrew O. Wahl
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Andrew O. Wahl's NPI number?
Dr. Andrew O. Wahl's NPI number is 1124206602. It was assigned on February 6, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew O. Wahl?
Dr. Andrew O. Wahl is a radiation oncologist in Omaha, Nebraska. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Andrew O. Wahl practice?
Dr. Wahl practices at 988102 Nebrasks Medical Center, Omaha, NE 68198. Dr. Wahl also practices at 987400 Nebraska Medical Ctr, Omaha, NE 68198. Dr. Wahl's primary practice is Nebraska Medical Center in Omaha, Nebraska, part of University of Nebraska System.
What is Dr. Andrew O. Wahl's office phone number?
The practice phone on file for Dr. Wahl is (402) 559-4000.
What is Dr. Andrew O. Wahl's medical license number?
Dr. Wahl holds Illinois license 126047261.
Which hospitals is Dr. Andrew O. Wahl affiliated with?
Dr. Wahl practices at Nebraska Medical Center in Omaha, Nebraska. Dr. Wahl is also affiliated with Bellevue Medical Center.
What medical group is Dr. Andrew O. Wahl part of?
Dr. Wahl is linked to UNMC Physicians.
Does Dr. Andrew O. Wahl accept Medicare?
Yes. CMS data shows Dr. Wahl billed Medicare for 995 services in 2024, and Dr. Wahl accepts Medicare assignment.
How many Medicare patients does Dr. Andrew O. Wahl see?
CMS counts 229 Medicare patients who saw Dr. Wahl in 2024, with an average age of 73.
What services does Dr. Andrew O. Wahl bill to Medicare?
In 2024, Dr. Wahl's most billed Medicare services were radiation oncology (77300), radiation oncology (77427) and radiation oncology (77014).
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Where did Dr. Andrew O. Wahl go to medical school?
Dr. Wahl graduated from University of Nebraska College of Medicine in 2003.
What drugs does Dr. Andrew O. Wahl prescribe most?
In 2024 Medicare Part D data, Dr. Wahl's most prescribed drugs by claims were Mometasone Furoate.
Has Dr. Andrew O. Wahl received payments from drug or device companies?
CMS Open Payments shows $46 in general payments to Dr. Wahl from 2 companies from 2016 to 2022. The largest total came from Stryker Corporation.
How long has Dr. Andrew O. Wahl been practicing?
Dr. Wahl graduated from medical school in 2003, 23 years ago.
Does Dr. Andrew O. Wahl do research?
Dmand AI links 15 publications to Dr. Wahl, published from 2014 to 2022. Dr. Wahl has worked on 7 clinical trials.
Who does Dr. Andrew O. Wahl publish with?
Dr. Wahl's most frequent co-authors are Michael J. Baine, MD (3 shared papers), Charles A. Enke, MD (3 shared papers) and Chi Lin, MD (3 shared papers).
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