Physician Profile
Unclaimed ProfileAbout MORETTO
John C. Moretto, MD is a healthcare provider in San Francisco, CA specialising in pathology. John trained at Stanford University School of Medicine, graduating in 1990. John is also listed as specialising in pathology — clinical.
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. Moretto?
Dr. Moretto is a pathology in San Francisco, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PATHOLOGY”.
NPI registry
What is Dr. Moretto's address?
Dr. Moretto is listed at 3700 CALIFORNIA ST, San Francisco, CA 94118. 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. Moretto?
The number on file is (415) 600-2200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Moretto?
Dr. Moretto's National Provider Identifier is 1023086717. 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. Moretto train?
Dr. Moretto attended Stanford University School of Medicine, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Moretto have?
Dr. Moretto has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Moretto perform?
According to Medicare billing data, Dr. Moretto performs imaging including x-ray of surgical specimen, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Moretto's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Moretto. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (415) 600-2200
- Email not available
Practice Locations
3700 CALIFORNIA ST
San Francisco, CA 94118
Procedures Most Often Billed to Medicare
7,225 services · 4,158 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of surgical specimen | Imaging | 76098 |
38 |
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
2,986 |
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
1,330 |
| Special stained specimen slides to examine tissue, initial procedure | Lab test | 88342 |
901 |
| Special stained specimen slides to identify organisms including interpretation and report | Lab test | 88312 |
391 |
| Pathology examination of tissue using a microscope, moderately high complexity | Lab test | 88307 |
310 |
| Pathology examination of tissue using a microscope, moderately low complexity | Lab test | 88304 |
233 |
| Special stained specimen slides to examine tissue including interpretation and report | Lab test | 88313 |
170 |
| Microscopic genetic analysis of tumor, manual | Lab test | 88360 |
124 |
| Pathology examination of tissue using a microscope, limited examination | Lab test | 88300 |
82 |
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 pathology specialists in San Francisco 8
Same specialty, same city.
Trained at Stanford University School of Medicine 7
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1990 at Stanford University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of surgical specimen 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.