Dr. Guy A. Ravad, MD

  • San Diego, CA
  • Nuclear medicine physician
NPI1447319017PAC ID1153517602
Medicare services, 2024
22
Medicare patients, 2024
34
Publications
1
Hospital affiliations
1
Industry payments
$155
Practice address
9455 Clairemont Mesa Blvd, San Diego, CA 92123
Practice phone
Call (619) 528-5000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Kaiser Permanente San Diego Medical Center

San Diego, California

See all 3 affiliations

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Dr. Guy A. Ravad is a nuclear medicine physician in San Diego, California

Dr. Ravad practices at Kaiser Permanente San Diego Medical Center in San Diego, California.

Dr. Ravad's NPI, 1447319017, was assigned on December 8, 2006. Dr. Ravad graduated from New York University School of Medicine in 1989. Dr. Ravad holds California license G81223.

NPI and contact details
Medicare PAC ID
1153517602
NPI enumeration date
December 8, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(619) 528-5000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
63
Medical school graduation
1989

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Guy A. Ravad practices at Kaiser Permanente San Diego Medical Center in San Diego, California

Dr. Ravad's primary practice is Kaiser Permanente San Diego Medical Center, at 9455 Clairemont Mesa Blvd, San Diego, CA 92123 in San Diego County. The practice phone is (619) 528-5000.

  • Kaiser Permanente San Diego Medical Center
    9455 Clairemont Mesa Blvd, San Diego, CA 92123 · San Diego CountyPhone(619) 528-5000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Guy A. Ravad is affiliated with 2 sites of care and 1 medical group

Dr. Ravad's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California. Dr. Ravad is also affiliated with Kaiser Permanente Zion Medical Center. The medical group on file is Southern California Permanente Medical Group.

See all 3 affiliations for Dr. Ravad

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Guy A. Ravad's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ravad practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Kaiser Permanente San Diego Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Guy A. Ravad is one of 131 nuclear medicine physicians in California

Nuclear medicine is Dr. Ravad's primary specialty in the NPI Registry, under taxonomy code 207U00000X. Dr. Ravad is board certified in nuclear medicine by the American Board of Nuclear Medicine. Dmand AI has Dr. Ravad's licenses on file in 2 states: California and Tennessee.

Specialties and state licenses

  • Nuclear medicine, CaliforniaPrimaryLicense G81223 · 1995 to 2026 · taxonomy 207U00000X
  • Tennessee license1992 to 1995

Nuclear medicine physicians near Dr. Ravad

Counts of nuclear medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Guy A. Ravad billed Medicare for 22 services in 2024

CMS data shows 22 Medicare services from Dr. Ravad across 1 procedure code in 2024, for 34 Medicare patients. Medicare paid $1,245 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202422
Medicare patients34
Paid by Medicare$1,245
Procedure codes1

Dr. Ravad's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 342024: 2235%

Dr. Ravad compared with the California median for nuclear medicine physicians, 2024

  • Dr. Ravad
  • California median
Medicare services
22vs 61796% below
Medicare patients
34vs 43892% below

Medians across 97 nuclear medicine physicians in California with Dmand AI profiles that report each measure.

Dr. Ravad's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Ravad

Need commercial claims for Dr. Ravad?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ravad and other nuclear medicine physicians in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Guy A. Ravad treated 34 Medicare patients in 2024, average age 71

CMS counts 34 Medicare patients who saw Dr. Ravad in 2024. The largest group is 65 to 74, with 14 patients. 71% of them have high blood pressure, and 62% have high cholesterol. 56% are also on Medicaid. Their average risk score is 2.04, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Ravad's median patient age at 65, with 56% women.

Medicare patients, 202434
Average age71
Average risk score2.04
Also on Medicaid56%

Dr. Ravad's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Ravad's Medicare patients by sex, 2024

  • Women1853%
  • Men1647%

Chronic conditions among Dr. Ravad's Medicare patients, 2024

  1. High blood pressure71%
  2. High cholesterol62%
  3. Diabetes50%
  4. Arthritis35%
  5. Chronic kidney disease32%
  6. Heart failure32%

Share of Medicare patients with each condition. A patient can have several.

Dr. Ravad's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women56%
  • Men44%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

How Dr. Guy A. Ravad takes part in Medicare

Dr. Ravad accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

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Dr. Guy A. Ravad has 1 publication on record

Dmand AI links 1 paper to Dr. Ravad. Dr. Ravad's most frequent co-authors are Paul A. Grayburn, MD and Sheila Heinle, MD.

Papers1

Dr. Ravad's most frequent co-authors

Recent publications by Dr. Ravad

See all 1 publications and co-authors

See who Dr. Ravad researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ravad works with, so you can find a warm path to the right nuclear medicine physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Guy A. Ravad received $155 in industry payments from 2019 to 2024

CMS Open Payments shows 3 general payments to Dr. Ravad from 2 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 100% of the total. Advanced Accelerator Applications paid the most, $110.

General payments to Dr. Ravad by program year, 2019 to 2024

Companies that paid Dr. Ravad the most, 2019 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Ravad

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Guy A. Ravad graduated from New York University School of Medicine

Dr. Ravad graduated from New York University School of Medicine in 1989.

  1. Medical schoolNew York University School of Medicine
  2. Board certified in nuclear medicineAmerican Board of Nuclear Medicine

Source: Dmand AI Professional Profile Data

Dr. Guy A. Ravad accepts plans from 2 insurance carriers

Dr. Ravad is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • Kaiser Permanente
  • CMS Medicare

Plan types Dr. Ravad accepts, by number of carriers

  1. EPO1
  2. HMO1
  3. Medicare1
  4. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Guy A. Ravad's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Guy A. Ravad

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Guy A. Ravad's NPI number?

Dr. Guy A. Ravad's NPI number is 1447319017. It was assigned on December 8, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Guy A. Ravad?

Dr. Guy A. Ravad is a nuclear medicine physician in San Diego, California. The primary specialty in the NPI Registry is Nuclear Medicine Physician (taxonomy code 207U00000X).

Where does Dr. Guy A. Ravad practice?

Dr. Ravad practices at 9455 Clairemont Mesa Blvd, San Diego, CA 92123. Dr. Ravad's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California.

What is Dr. Guy A. Ravad's office phone number?

The practice phone on file for Dr. Ravad is (619) 528-5000.

What is Dr. Guy A. Ravad's medical license number?

Dr. Ravad holds California license G81223, one of the licenses on file in 2 states.

Which states has Dr. Guy A. Ravad been licensed in?

Dmand AI has state licenses on file for Dr. Ravad in California (1995 to 2026) and Tennessee (1992 to 1995).

Which hospitals is Dr. Guy A. Ravad affiliated with?

Dr. Ravad is affiliated with Kaiser Permanente Zion Medical Center.

What medical group is Dr. Guy A. Ravad part of?

Dr. Ravad is linked to Southern California Permanente Medical Group.

Does Dr. Guy A. Ravad accept Medicare?

Yes. CMS data shows Dr. Ravad billed Medicare for 22 services in 2024, and Dr. Ravad accepts Medicare assignment.

How many Medicare patients does Dr. Guy A. Ravad see?

CMS counts 34 Medicare patients who saw Dr. Ravad in 2024, with an average age of 71.

Show 8 more questionsShow fewer questions

Is Dr. Guy A. Ravad board certified?

Yes. Dr. Ravad is board certified in nuclear medicine by the American Board of Nuclear Medicine.

What services does Dr. Guy A. Ravad bill to Medicare?

In 2024, Dr. Ravad's most billed Medicare services were nuclear medicine (78452).

Where did Dr. Guy A. Ravad go to medical school?

Dr. Ravad graduated from New York University School of Medicine in 1989.

Has Dr. Guy A. Ravad received payments from drug or device companies?

CMS Open Payments shows $155 in general payments to Dr. Ravad from 2 companies from 2019 to 2024. The largest total came from Advanced Accelerator Applications.

How long has Dr. Guy A. Ravad been practicing?

Dr. Ravad graduated from medical school in 1989, 37 years ago.

Does Dr. Guy A. Ravad do research?

Dmand AI links 1 publication to Dr. Ravad.

Who does Dr. Guy A. Ravad publish with?

Dr. Ravad's most frequent co-authors are Paul A. Grayburn, MD (1 shared paper) and Sheila Heinle, MD (1 shared paper).

What insurance does Dr. Guy A. Ravad accept?

Dr. Ravad is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

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