Physician Profile
Unclaimed ProfileAbout MITCHELL
James Douglas Mitchell, MD is a healthcare provider in Walnut Creek, CA specialising in radiation oncology. James trained at Tulane University School of Medicine, graduating in 2003.
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
Common questions
What does Dr. Mitchell specialise in?
Dr. Mitchell is a radiation oncology in Walnut Creek, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RADIATION ONCOLOGY”.
NPI registry
Where is Dr. Mitchell located?
Dr. Mitchell is listed at 575 LENNON LN, Walnut Creek, CA 94598. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Mitchell's phone number?
The number on file is (925) 433-8786. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Mitchell?
Dr. Mitchell's National Provider Identifier is 1700057569. 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. Mitchell go to medical school?
Dr. Mitchell attended Tulane University School of Medicine, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Mitchell have?
Dr. Mitchell has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Mitchell do most often?
According to Medicare billing data, Dr. Mitchell performs imaging including ct guidance for insertion of radiation therapy fields and continuing radiation therapy consultation per week, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Mitchell's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mitchell. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (925) 433-8786
- Email not available
Practice Locations
575 LENNON LN
Walnut Creek, CA 94598
Procedures Most Often Billed to Medicare
686 services · 174 patients · 8 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Ct guidance for insertion of radiation therapy fields | Imaging | 77014 |
173 |
| Ct guidance for insertion of radiation therapy fields | Imaging | 77014 |
50 |
| Continuing radiation therapy consultation per week | Imaging | 77336 |
44 |
| Radiation treatment management, 5 treatment sessions | Imaging | 77427 |
42 |
| Special medical radiation therapy consultation | Imaging | 77370 |
12 |
| Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment | Billing code | G6017 |
185 |
| Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session | Billing code | G6015 |
168 |
| 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.
Other radiation oncology specialists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 — 24 related providers in 3 groups
Trained at Tulane University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Tulane University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ct guidance for insertion of radiation therapy fields 8
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.