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Edit this profileJohn R. Nunes, MD practices radiology in San Diego, CA. John is a 1983 graduate of University of California, San Diego School of Medicine. According to Medicare claims data, the services billed most often include screening mammography. The provider's National Provider Identifier (NPI) is 1801948278.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
4647 ZION AVE
San Diego, CA 92120
Within Radiology (Unspecified) generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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X-Rays
22 services · 22 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Screening mammography | Imaging | 77067 |
22 | Less often than most peers in Radiology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Nunes is a radiologist in San Diego, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Radiology”.
NPI registry
Dr. Nunes is listed at 4647 Zion Ave, San Diego, CA 92120. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (619) 528-5000. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Nunes's National Provider Identifier is 1801948278. 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
Dr. Nunes attended University of California, San Diego School of Medicine, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
Dr. Nunes has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Nunes performs imaging including screening mammography. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Nunes. If this is you, claiming it is free.
Guide.md
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