Physician Profile
Unclaimed ProfileAbout BIEDERMANN
Gregory B Biedermann, MD is a healthcare provider in Columbia, MO specializing in radiation oncology. Gregory trained at St. Louis College of Physicians and Surgeons, graduating in 2001. Gregory is also listed as specializing in internal medicine. According to Medicare claims data, Gregory cared for 1,016 Medicare patients across 2,699 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (573) 874-7800
- Email not available
Practice Locations
1705 E BROADWAY STE 100
Columbia, MO 65201
Procedures Most Often Billed to Medicare
2,699 services · 1,016 patients · 18 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Calculation of radiation therapy dose | Imaging | 77300 |
722 |
| Ct guidance for insertion of radiation therapy fields | Imaging | 77014 |
621 |
| Radiation treatment management, 5 treatment sessions | Imaging | 77427 |
219 |
| Design and construction of complex radiation treatment device | Imaging | 77334 |
177 |
| Complex radiation therapy planning | Imaging | 77263 |
105 |
| Design and construction of radiation treatment device for high precision radiation therapy | Imaging | 77338 |
103 |
| High precision radiation therapy planning | Imaging | 77301 |
100 |
| Obtaining data needed to develop the optimal radiation treatment, 1 treatment area | Imaging | 77280 |
61 |
| Special radiation treatment | Imaging | 77470 |
48 |
| Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved | Imaging | 77290 |
39 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other radiation oncology specialists at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 20 related providers in 4 groups
Other radiation oncology specialists in Columbia 4
Same specialty, same city.
Trained at St. Louis College of Physicians and Surgeons 4
Other providers in the same specialty who trained at the same institution.
Class of 2001 at St. Louis College of Physicians and Surgeons 4
Providers who graduated from the same medical school in the same year.
Also performs Calculation of radiation therapy dose 8
Providers in MO who bill this service to Medicare most often.
Common questions
What does Dr. Biedermann specialize in?
Dr. Biedermann is a radiation oncology in Columbia, MO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RADIATION ONCOLOGY”.
NPI registry
Where is Dr. Biedermann located?
Dr. Biedermann is listed at 1705 E BROADWAY STE 100, Columbia, MO 65201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Biedermann's phone number?
The number on file is (573) 874-7800. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Biedermann's NPI number?
Dr. Biedermann's National Provider Identifier is 1851463756. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Biedermann go to medical school?
Dr. Biedermann attended St. Louis College of Physicians and Surgeons, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Biedermann been practicing?
Dr. Biedermann has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Biedermann do most often?
According to Medicare billing data, Dr. Biedermann performs imaging including calculation of radiation therapy dose and ct guidance for insertion of radiation therapy fields, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Biedermann confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Biedermann. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.