Physician Profile
Mark A Chidel, MD
Unclaimed ProfileAbout Dr. Chidel
Mark A Chidel, MD practices radiation oncology in Denver, CO. Mark is a 1995 graduate of University of Michigan Medical School. According to Medicare claims data, Mark cared for 108 Medicare patients across 176 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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (303) 338-4545
- Email not available
Practice Locations
1375 E 19TH AVE
Denver, CO 80218
Conditions Commonly Evaluated or Treated
Within Radiation Oncology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Procedures & services
Most searched procedures
Procedures Most Often Billed to Medicare
176 services · 108 patients · 8 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Calculation of radiation therapy dose | Imaging | 77300 |
47 |
| Radiation treatment management, 5 treatment sessions | Imaging | 77427 |
31 |
| Design and construction of complex radiation treatment device | Imaging | 77334 |
20 |
| Complex radiation therapy planning | Imaging | 77263 |
17 |
| Design and construction of radiation treatment device for high precision radiation therapy | Imaging | 77338 |
15 |
| High precision radiation therapy planning | Imaging | 77301 |
15 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
19 |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
12 |
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.
Related specialists at this location 1
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.
Other radiation oncology specialists in Denver 8
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at University of Michigan Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at University of Michigan Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Calculation of radiation therapy dose 6
Providers in CO who bill this service to Medicare most often.
Common questions
What does Dr. Chidel specialize in?
Dr. Chidel is a radiation oncology in Denver, CO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RADIATION ONCOLOGY”.
NPI registry
Where is Dr. Chidel located?
Dr. Chidel is listed at 1375 E 19TH AVE, Denver, CO 80218. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Chidel's phone number?
The number on file is (303) 338-4545. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Chidel's NPI number?
Dr. Chidel's National Provider Identifier is 1780711366. 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. Chidel go to medical school?
Dr. Chidel attended University of Michigan Medical School, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Chidel been practicing?
Dr. Chidel has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Chidel do most often?
According to Medicare billing data, Dr. Chidel performs imaging including calculation of radiation therapy dose and radiation treatment management, 5 treatment sessions, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Chidel confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chidel. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.