Physician Profile
Unclaimed ProfileAbout GRAHAM
John Michael Graham, M.D. is a healthcare provider in Greenbrae, CA specialising in family practice. John trained at Temple University School of Medicine, graduating in 1998. John is also listed as specialising in family medicine. According to Medicare claims data, John cared for 1,798 Medicare patients across 2,915 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
Common questions
What is Dr. Graham's specialty?
Dr. Graham is a family practice in Greenbrae, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where can I find Dr. Graham?
Dr. Graham is listed at 100 DRAKES LANDING RD # A SUITE 225, Greenbrae, CA 94904. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Graham?
The number on file is (415) 924-1214. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Graham's NPI number?
Dr. Graham's National Provider Identifier is 1306836366. 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
What is Dr. Graham's medical education?
Dr. Graham attended Temple University School of Medicine, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Graham been practising?
Dr. Graham has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Graham known for?
According to Medicare billing data, Dr. Graham provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and pneumococcal conjugate vaccine, 20 valent , for intramuscular use, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Graham confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Graham. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (415) 924-1214
- Email not available
Practice Locations
100 DRAKES LANDING RD # A SUITE 225
Greenbrae, CA 94904
Procedures Most Often Billed to Medicare
2,915 services · 1,798 patients · 18 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
99 |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
94 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
28 |
| Sarscov2 vac 50 mcg/0.5ml im | Treatment | 91322 |
20 |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
20 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
770 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
691 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
580 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
205 |
| Hemoglobin a1c level | Lab test | 83036 |
94 |
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.
Other family practices at this location 1
Same specialty, same street address — most likely the same department or group.
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 family practices in Greenbrae 2
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Temple University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at Temple University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 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.