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Dr. Gordon A. Witwer, MD
NPI1053351932
- Medicare services, 2021
- 6,117
- Publications
- 4
- Insurance carriers
- 14
- State licenses
- 3
- Year NPI issued
- 2006
- Practice address
- 12554 Riata Vista Circle, Austin, TX 78727-6431
- Practice phone
- Call (512) 795-5100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Witwer's professional email, personal email and mobile number
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Dr. Gordon A. Witwer is a diagnostic radiologist in Austin, Texas
Dr. Witwer practices in Austin, Texas.
Dr. Witwer's NPI, 1053351932, was assigned on June 7, 2006. Dr. Witwer graduated from University Of Washington School Of Medicine in 1980. Dr. Witwer's Texas license number on file is J5064.
NPI and contact details
- NPI
- 1053351932NPI Registry (opens in a new tab)
- NPI enumeration date
- June 7, 2006
- NPI status
- Active
- Practice phone
- (512) 795-5100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Gordon A. Witwer's practice address is in Austin, Texas
Dr. Witwer's practice address in the NPI Registry is 12554 Riata Vista Circle, Austin, TX 78727-6431. The practice phone is (512) 795-5100.
- NPI Registry address12554 Riata Vista Circle, Austin, TX 78727-6431Phone(512) 795-5100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Gordon A. Witwer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Witwer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Witwer's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gordon A. Witwer is one of 2,616 diagnostic radiologists in Texas
Diagnostic radiology is Dr. Witwer's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Witwer is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Witwer's licenses on file in 3 states: Texas, California and Iowa.
Specialties and state licenses
- Diagnostic radiology, TexasPrimary
- California license
- Iowa license
Diagnostic radiologists near Dr. Witwer
Counts of diagnostic radiologists 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. Gordon A. Witwer billed Medicare for 6,117 services in 2021
CMS data shows 6,117 Medicare services from Dr. Witwer across 21 procedure codes in 2021. Medicare paid $62,055 for them.
Medicare services, 20216,117
Paid by Medicare$62,055
Procedure codes21
Dr. Witwer's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Other services
- 2020: 8,7632021: 5,28040%
- Imaging
- 2020: 1,6932021: 80353%
- Surgery
- 2020: 572021: 3440%
Where Dr. Witwer's Medicare services took place, 2021
- In an office5,79395%
- In a facility3245%
Dr. Witwer compared with the Texas median for diagnostic radiologists, 2021
- Dr. Witwer
- Texas median
- Medicare services
- 6,117vs 1,8743.3 times
Medians across 2,414 diagnostic radiologists in Texas with Dmand AI profiles that report each measure.
Dr. Witwer's most billed Medicare procedure codes, 2021
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Witwer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Witwer and other diagnostic radiologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gordon A. Witwer's patients have a median age of 31
Across all payers, Dmand AI patient panel data puts Dr. Witwer's median patient age at 31, with 100% women.
Dr. Witwer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 31
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
For MedTech and pharma teams
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Dr. Gordon A. Witwer has 4 publications on record
Dmand AI links 4 papers to Dr. Witwer. The most frequent topics are Angiography and Tomography, X-Ray Computed. Dr. Witwer has published most often in AJR Am J Roentgenol. Dr. Witwer's most frequent co-authors are Mehdi A. Marvasti, MD and Hansen A. Yuan, MD.
Papers4
Topics Dr. Witwer writes about most
- Angiography
- Tomography, X-Ray Computed
Dr. Witwer's most frequent co-authors
Recent publications by Dr. Witwer
J Thorac Cardiovasc Surg
AngiographyAortaAortic Aneurysm
AJR Am J Roentgenol
AngiographyAortic DissectionCarotid Artery Diseases
AJR Am J Roentgenol
Double-Blind MethodIopamidolIothalamic Acid
See who Dr. Witwer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Witwer works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Gordon A. Witwer graduated from University Of Washington School Of Medicine
Dr. Witwer graduated from University Of Washington School Of Medicine in 1980. Dr. Witwer is a member of ASNR, RSNA and SIR.
- Medical school
- Board certified in diagnostic radiology
- Board certified in neuroradiology
Source: Dmand AI Professional Profile Data
Dr. Gordon A. Witwer accepts plans from 14 insurance carriers
Dr. Witwer is in network with 14 carriers, including Elevance, Excellus BlueCross BlueShield and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Elevance
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Aetna
- Alliant Health Plans
- HCSC
- Baylor Scott and White
- +6 more carriersWith a free account
Plan types Dr. Witwer accepts, by number of carriers
- HMO10
- PPO8
- POS5
- EPO4
- Medicare3
Source: Dmand AI Insurance Network Data
Sources for Dr. Gordon A. Witwer'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 Practice 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 Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Gordon A. Witwer
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. Gordon A. Witwer's NPI number?
Dr. Gordon A. Witwer's NPI number is 1053351932. It was assigned on June 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gordon A. Witwer?
Dr. Gordon A. Witwer is a diagnostic radiologist in Austin, Texas. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Gordon A. Witwer practice?
Dr. Witwer practices at 12554 Riata Vista Circle, Austin, TX 78727-6431.
What is Dr. Gordon A. Witwer's office phone number?
The practice phone on file for Dr. Witwer is (512) 795-5100.
What is Dr. Gordon A. Witwer's medical license number?
Dr. Witwer's Texas license number on file is J5064, one of the licenses on file in 3 states.
Which states has Dr. Gordon A. Witwer been licensed in?
Dmand AI has state licenses on file for Dr. Witwer in Texas (1993 to 2024), California (since 1986) and Iowa (2002 to 2006).
Does Dr. Gordon A. Witwer accept Medicare?
Yes. CMS data shows Dr. Witwer billed Medicare for 6,117 services in 2021.
Is Dr. Gordon A. Witwer board certified?
Yes. Dr. Witwer is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. Gordon A. Witwer bill to Medicare?
In 2021, Dr. Witwer's most billed Medicare services were medicare temporary code (Q9967), medical supplies or transport (A9585) and diagnostic imaging (70450).
Where did Dr. Gordon A. Witwer go to medical school?
Dr. Witwer graduated from University Of Washington School Of Medicine in 1980.
Show 4 more questionsShow fewer questions
How long has Dr. Gordon A. Witwer been practicing?
Dr. Witwer graduated from medical school in 1980, 46 years ago.
Does Dr. Gordon A. Witwer do research?
Dmand AI links 4 publications to Dr. Witwer.
Who does Dr. Gordon A. Witwer publish with?
Dr. Witwer's most frequent co-authors are Mehdi A. Marvasti, MD (1 shared paper) and Hansen A. Yuan, MD (1 shared paper).
What insurance does Dr. Gordon A. Witwer accept?
Dr. Witwer is in network with 14 carriers, including Elevance, Excellus BlueCross BlueShield and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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