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Edit this profileAt a glance
- 2100 Webster St Ste 409, San Francisco, CA 94115
About Dr. Kimmerling
Listed in the NPI registry as a specialist, George Kimmerling, M.D. practices in San Francisco, CA. George is also listed as specializing in endocrinology, diabetes & metabolism. Medicare claims data shows George provided 616 services to 423 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, and annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. NPI 1346313269 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (415) 658-7876
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
2100 WEBSTER ST STE 409
San Francisco, CA 94115
Procedures Most Often Billed to Medicare
616 services · 423 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | Treatment | 95251 |
36 | Less often than most peers in Specialist |
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with provider supplied equipment | Treatment | 95250 |
21 | Too few peers to compare |
| Influenza vaccine, trivalent derived from cell cultures | Treatment | 90661 |
14 | Less often than most peers in Specialist |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
304 | More often than most peers in Specialist |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
146 | More often than most peers in Specialist |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
42 | As often as other peers in Specialist |
| 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 |
24 | As often as other peers in Specialist |
| Telephone medical discussion with physician, 21-30 minutes | Office visit | 99443 |
16 | Less often than most peers in Specialist |
| Administration of influenza virus vaccine | Billing code | G0008 |
13 | Less often than most peers in Specialist |
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.
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 specialists in San Francisco 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1970 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is George Kimmerling?
George Kimmerling is a specialist in San Francisco, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is George Kimmerling's address?
George Kimmerling is listed at 2100 Webster St Ste 409, San Francisco, CA 94115. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with George Kimmerling?
The number on file is (415) 658-7876. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for George Kimmerling?
George Kimmerling's National Provider Identifier is 1346313269. 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 George Kimmerling train?
George Kimmerling attended Other, graduating in 1970. This comes from the CMS National Downloadable File.
CMS public data
How much experience does George Kimmerling have?
George Kimmerling has 56 years experience. Calculated from a graduation year of 1970, reported in the CMS National Downloadable File.
CMS public data
What procedures does George Kimmerling perform?
According to Medicare billing data, George Kimmerling provides treatments such as continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report and continuous monitoring of blood sugar level in tissue fluid using sensor under skin with provider supplied equipment, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is George Kimmerling's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by George Kimmerling. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.