Dr. Frank Mazzone, MD
- Medicare services, 2017
- 5,136
- Part D claims, 2024
- 1,707
- Industry payments
- $45
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 47 Santa Rosa St, San Luis Obispo, CA 93405
- Practice phone
- Call (805) 542-9596
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Family & Industrial Medical Center, Inc.
San Luis Obispo, California
Find Dr. Mazzone'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. Frank Mazzone is a family medicine physician in San Luis Obispo, California
Dr. Mazzone practices at Family & Industrial Medical Center, Inc. in San Luis Obispo, California.
Dr. Mazzone's NPI, 1902939408, was assigned on March 13, 2007. Dr. Mazzone graduated from St. George's University School of Medicine in 1984. Dr. Mazzone holds California license A44092.
- NPI
- 1902939408NPI Registry (opens in a new tab)
- NPI enumeration date
- March 13, 2007
- NPI status
- Active
- Practice phone
- (805) 542-9596
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Frank Mazzone practices at Family & Industrial Medical Center, Inc. in San Luis Obispo, California
Dr. Mazzone's primary practice is Family & Industrial Medical Center, Inc., at 47 Santa Rosa St, San Luis Obispo, CA 93405 in San Luis Obispo County. The practice phone is (805) 542-9596.
- Family & Industrial Medical Center, Inc.47 Santa Rosa St, San Luis Obispo, CA 93405 · San Luis Obispo CountyPhone(805) 542-9596
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Frank Mazzone is affiliated with 2 sites of care and 1 medical group
Dr. Mazzone's primary practice is Family & Industrial Medical Center, Inc. in San Luis Obispo, California. The medical group on file is Family & Industrial Medical Center. Dmand AI also links Dr. Mazzone to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Frank Mazzone's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mazzone practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Family & Industrial Medical Center, Inc. | 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. Frank Mazzone is one of 15,680 family medicine physicians in California
Family medicine is Dr. Mazzone's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Mazzone is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Mazzone's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Pennsylvania license
Clinical focus
Dmand AI lists chronic hypertension among the conditions Dr. Mazzone treats.
Family medicine physicians near Dr. Mazzone
Counts of family 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. Frank Mazzone billed Medicare for 5,136 services in 2017
CMS data shows 5,136 Medicare services from Dr. Mazzone across 38 procedure codes in 2017. Medicare paid $295,168 for them. Every service was in an office.
Dr. Mazzone's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 3,2372017: 3,2661%
- Other services
- 2016: 6132017: 5678%
- Tests and treatments
- 2016: 4162017: 415No change
- Lab and pathology
- 2016: 4182017: 35715%
- Imaging
- 2016: 2022017: 22210%
- Surgery
- 2016: 2302017: 15732%
- Drugs given in the office
- 2016: 1642017: 1527%
Dr. Mazzone compared with the California median for family medicine physicians, 2017
- Dr. Mazzone
- California median
- Medicare services
- 5,136vs 24620.9 times
- Part D claims
- 1,232vs 83348% above
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Mazzone's most billed Medicare procedure codes, 2017
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. Mazzone and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Frank Mazzone's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Mazzone's median patient age at 66, with 48% women.
Dr. Mazzone's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women48%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. Frank Mazzone wrote 1,707 Medicare Part D claims in 2024
In 2024, Dr. Mazzone wrote 1,707 Medicare Part D claims for 124 patients. 89% of them were for generic drugs. CMS names the drug for 1,232 of them, across 44 drugs with 11 or more claims each, at $100,865 in total drug cost. In 2023, CMS named 1,344 claims across 48 drugs.
Dr. Mazzone's Part D claims by kind of drug, 2024
- Generic1,516 claims89%
- Brand-name176 claims10%
- Other15 claims1%
Dr. Mazzone's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Mazzone's Part D claims, 2024
- Opioids6%95 of 1,707 claims
- Antibiotics3%49 of 1,707 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,3442024: 1,2328%
Drugs named by CMS: 44 in 2024, 48 in 2023.
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. Frank Mazzone received $45 in industry payments from 2016 to 2021
CMS Open Payments shows 6 general payments to Dr. Mazzone from 3 drug and device companies from 2016 to 2021. Debt forgiveness make up the largest share, 51% of the total. Welch Allyn paid the most, $23.
General payments to Dr. Mazzone by program year, 2016 to 2021
General payments to Dr. Mazzone by kind, 2016 to 2021
- Debt forgiveness$2351%
- Food and beverage$2249%
Companies that paid Dr. Mazzone the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Frank Mazzone has 1 award and honors on record
Dmand AI lists 1 award for Dr. Mazzone, most recently CMS Stage 1 EHR in 2011.
Awards and honors for Dr. Mazzone
- 2011
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Frank Mazzone graduated from St. George's University School of Medicine
Dr. Mazzone graduated from St. George's University School of Medicine in 1984.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Frank Mazzone accepts plans from 2 insurance carriers
Dr. Mazzone is in network with 2 carriers, including Elevance and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
Plan types Dr. Mazzone accepts, by number of carriers
- HMO2
- POS2
- PPO2
- EPO1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Frank Mazzone'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Frank Mazzone
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. Frank Mazzone's NPI number?
Dr. Frank Mazzone's NPI number is 1902939408. It was assigned on March 13, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Frank Mazzone?
Dr. Frank Mazzone is a family medicine physician in San Luis Obispo, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Frank Mazzone practice?
Dr. Mazzone practices at 47 Santa Rosa St, San Luis Obispo, CA 93405. Dr. Mazzone's primary practice is Family & Industrial Medical Center, Inc. in San Luis Obispo, California. Dmand AI also links Dr. Mazzone to 1 group practice or clinic.
What is Dr. Frank Mazzone's office phone number?
The practice phone on file for Dr. Mazzone is (805) 542-9596.
What is Dr. Frank Mazzone's medical license number?
Dr. Mazzone holds California license A44092, one of the licenses on file in 2 states.
Which states has Dr. Frank Mazzone been licensed in?
Dmand AI has state licenses on file for Dr. Mazzone in California (1987 to 2026) and Pennsylvania (1985 to 1992).
What medical group is Dr. Frank Mazzone part of?
Dr. Mazzone is linked to Family & Industrial Medical Center.
Does Dr. Frank Mazzone accept Medicare?
Yes. CMS data shows Dr. Mazzone billed Medicare for 5,136 services in 2017.
Is Dr. Frank Mazzone board certified?
Yes. Dr. Mazzone is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Frank Mazzone bill to Medicare?
In 2017, Dr. Mazzone's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and infusion or chemotherapy administration (96372).
Show 5 more questionsShow fewer questions
Where did Dr. Frank Mazzone go to medical school?
Dr. Mazzone graduated from St. George's University School of Medicine in 1984.
What drugs does Dr. Frank Mazzone prescribe most?
In 2024 Medicare Part D data, Dr. Mazzone's most prescribed drugs by claims were Lisinopril, Atorvastatin Calcium and Zolpidem Tartrate.
Has Dr. Frank Mazzone received payments from drug or device companies?
CMS Open Payments shows $45 in general payments to Dr. Mazzone from 3 companies from 2016 to 2021. The largest total came from Welch Allyn.
How long has Dr. Frank Mazzone been practicing?
Dr. Mazzone graduated from medical school in 1984, 42 years ago.
What insurance does Dr. Frank Mazzone accept?
Dr. Mazzone is in network with 2 carriers, including Elevance and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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