Dr. Guy P. Randazzo, MD
- Medicare services, 2022
- 144
- Part D claims, 2024
- 57
- Hospital affiliations
- 1
- Industry payments
- $4,577
- Medical group
- 1
- Practice address
- 31700 Temecula Pkwy, Temecula, CA 92592
- Practice phone
- Call (951) 331-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Randazzo's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Guy P. Randazzo is a pulmonologist in Temecula, California
Dr. Randazzo practices at Temecula Valley Hospital in Temecula, California, part of Universal Health Services.
Dr. Randazzo's NPI, 1881663979, was assigned on March 14, 2006. Dr. Randazzo graduated from UC Irvine School of Medicine in 1966. Dr. Randazzo's California license number on file is A22452.
- NPI
- 1881663979NPI Registry (opens in a new tab)
- NPI enumeration date
- March 14, 2006
- NPI status
- Active
- Practice phone
- (951) 331-2200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 86
- Medical school graduation
- 1966
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Guy P. Randazzo practices at Temecula Valley Hospital in Temecula, California
Dr. Randazzo's primary practice is Temecula Valley Hospital, at 31700 Temecula Pkwy, Temecula, CA 92592 in Riverside County. The practice phone is (951) 331-2200.
- Temecula Valley Hospital31700 Temecula Pkwy, Temecula, CA 92592 · Riverside CountyPhone(951) 331-2200
Source: Dmand AI Affiliation Data
Dr. Guy P. Randazzo is affiliated with 2 sites of care and 1 medical group
Dr. Randazzo's primary practice is Temecula Valley Hospital in Temecula, California, part of Universal Health Services. The medical group on file is Chest and Critical Care Consultants. Dmand AI also links Dr. Randazzo to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Guy P. Randazzo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Randazzo practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Temecula Valley Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Guy P. Randazzo is one of 1,339 pulmonologists in California
Pulmonary disease is Dr. Randazzo's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Randazzo has a license on file in California.
Specialties and state licenses
- Pulmonary disease, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, chronic hypertension, high cholesterol, lupus, shingles, underactive thyroid and UTI among the conditions Dr. Randazzo treats.
Pulmonologists near Dr. Randazzo
Counts of pulmonologists 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 P. Randazzo billed Medicare for 144 services in 2022
CMS data shows 144 Medicare services from Dr. Randazzo across 3 procedure codes in 2022. Medicare paid $10,187 for them. Every service was in an office.
Dr. Randazzo's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Other services
- 2021: 792022: 8710%
- Office and hospital visits
- 2021: 1232022: 5754%
- Tests and treatments
- 2021: 172022: 0100%
Dr. Randazzo compared with the California median for pulmonologists, 2022
- Dr. Randazzo
- California median
- Medicare services
- 144vs 64978% below
- Part D claims
- 29vs 42193% below
Medians across 1,263 pulmonologists in California with Dmand AI profiles that report each measure.
Dr. Randazzo's most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Randazzo and other pulmonologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Guy P. Randazzo's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Randazzo's median patient age at 75, with 40% women.
Dr. Randazzo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women40%
- Men59%
Source: Dmand AI Patient Panel Data
Dr. Guy P. Randazzo wrote 57 Medicare Part D claims in 2024
In 2024, Dr. Randazzo wrote 57 Medicare Part D claims for 21 patients. 93% of them were for generic drugs. CMS names the drug for 29 of them, across 2 drugs with 11 or more claims each, at $619 in total drug cost. In 2022, CMS named 202 claims across 11 drugs.
Dr. Randazzo's Part D claims by kind of drug, 2024
- Generic53 claims93%
- Brand-name and other4 claims7%
Dr. Randazzo's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 2022023: 2986%
Drugs named by CMS: 2 in 2023, 11 in 2022.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Guy P. Randazzo received $4,577 in industry payments from 2016 to 2023
CMS Open Payments shows 127 general payments to Dr. Randazzo from 31 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 91% of the total. Medtronic Vascular, Inc. paid the most, $1,173.
General payments to Dr. Randazzo by program year, 2016 to 2023
General payments to Dr. Randazzo by kind, 2016 to 2023
- Food and beverage$4,15191%
- Travel and lodging$4219%
- Education$50%
Companies that paid Dr. Randazzo the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Guy P. Randazzo graduated from UC Irvine School of Medicine
Dr. Randazzo graduated from UC Irvine School of Medicine in 1966.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Guy P. Randazzo accepts plans from 7 insurance carriers
Dr. Randazzo is in network with 7 carriers, including Blue Cross Blue Shield of Michigan, Aetna and Elevance. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Aetna
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Molina
Plan types Dr. Randazzo accepts, by number of carriers
- Medicare6
- PPO5
- POS3
- HMO2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Guy P. Randazzo's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Guy P. Randazzo
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 P. Randazzo's NPI number?
Dr. Guy P. Randazzo's NPI number is 1881663979. It was assigned on March 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Guy P. Randazzo?
Dr. Guy P. Randazzo is a pulmonologist in Temecula, California. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Guy P. Randazzo practice?
Dr. Randazzo practices at 31700 Temecula Pkwy, Temecula, CA 92592. Dr. Randazzo's primary practice is Temecula Valley Hospital in Temecula, California, part of Universal Health Services. Dmand AI also links Dr. Randazzo to 1 group practice or clinic.
What is Dr. Guy P. Randazzo's office phone number?
The practice phone on file for Dr. Randazzo is (951) 331-2200.
What is Dr. Guy P. Randazzo's medical license number?
Dr. Randazzo's California license number on file is A22452.
Which hospitals is Dr. Guy P. Randazzo affiliated with?
Dr. Randazzo practices at Temecula Valley Hospital in Temecula, California.
What medical group is Dr. Guy P. Randazzo part of?
Dr. Randazzo is linked to Chest and Critical Care Consultants.
Does Dr. Guy P. Randazzo accept Medicare?
Yes. CMS data shows Dr. Randazzo billed Medicare for 144 services in 2022.
What services does Dr. Guy P. Randazzo bill to Medicare?
In 2022, Dr. Randazzo's most billed Medicare services were office visit, established patient (99213), medicare service (G2012) and medicare service (G0439).
Where did Dr. Guy P. Randazzo go to medical school?
Dr. Randazzo graduated from UC Irvine School of Medicine in 1966.
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What drugs does Dr. Guy P. Randazzo prescribe most?
In 2023 Medicare Part D data, Dr. Randazzo's most prescribed drugs by claims were Omeprazole and Levothyroxine Sodium.
Has Dr. Guy P. Randazzo received payments from drug or device companies?
CMS Open Payments shows $4,577 in general payments to Dr. Randazzo from 31 companies from 2016 to 2023. The largest total came from Medtronic Vascular, Inc.
How long has Dr. Guy P. Randazzo been practicing?
Dr. Randazzo graduated from medical school in 1966, 60 years ago.
What insurance does Dr. Guy P. Randazzo accept?
Dr. Randazzo is in network with 7 carriers, including Blue Cross Blue Shield of Michigan, Aetna and Elevance. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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