Physician Profile
Unclaimed ProfileAbout WEEKS
Roger Dana Weeks, M.D. is a healthcare provider in Petaluma, CA specialising in ophthalmology. Roger trained at University of California, San Francisco School of Medicine, graduating in 1970.
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 kind of doctor is Dr. Weeks?
Dr. Weeks is an ophthalmology in Petaluma, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
What is Dr. Weeks's address?
Dr. Weeks is listed at 47 MARIA DR SUITE 814, Petaluma, CA 94954. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Weeks?
The number on file is (707) 762-7328. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Weeks?
Dr. Weeks's National Provider Identifier is 1235157611. 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. Weeks train?
Dr. Weeks attended University of California, San Francisco School of Medicine, graduating in 1970. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Weeks have?
Dr. Weeks has 56 years experience. Calculated from a graduation year of 1970, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Weeks perform?
According to Medicare billing data, Dr. Weeks provides treatments such as established patient complete exam of visual system and established patient problem focused exam of visual system, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Weeks's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Weeks. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (707) 762-7328
- Email not available
Practice Locations
47 MARIA DR SUITE 814
Petaluma, CA 94954
Procedures Most Often Billed to Medicare
467 services · 436 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient complete exam of visual system | Treatment | 92014 |
214 |
| Established patient problem focused exam of visual system | Treatment | 92012 |
82 |
| Exam of visual field with extended testing | Treatment | 92083 |
48 |
| Imaging of optic nerve | Treatment | 92133 |
40 |
| New patient complete exam of visual system | Treatment | 92004 |
25 |
| Exam of the internal drainage system of eye | Treatment | 92020 |
14 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
44 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at University of California, San Francisco School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 14 related providers in 2 groups
Class of 1970 at University of California, San Francisco School of Medicine 6
Providers who graduated from the same medical school in the same year.
Also performs Established patient complete exam of visual system 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.