Dr. John Patrick Fritz, DO
- Medicare services, 2021
- 298
- Part D claims, 2024
- 344
- Industry payments
- $1,268
- Affiliated sites
- 2
- Medical groups
- 3
- Practice address
- 10900 Warner Ave, Fountain Valley, CA 92708
- Practice phone
- Call (714) 698-1270
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Hope Surgery Center Inc.
Fountain Valley, California
Find Dr. Fritz'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. John Patrick Fritz is a family medicine physician in Fountain Valley, California
Dr. Fritz practices at New Hope Surgery Center Inc. in Fountain Valley, California.
Dr. Fritz's NPI, 1083700868, was assigned on October 5, 2006. Dr. Fritz holds New Jersey license 25MB061834.
- NPI
- 1083700868NPI Registry (opens in a new tab)
- NPI enumeration date
- October 5, 2006
- NPI status
- Active
- Practice phone
- (714) 698-1270
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. John Patrick Fritz practices at New Hope Surgery Center Inc. in Fountain Valley, California
Dr. Fritz's primary practice is New Hope Surgery Center Inc., at 10900 Warner Ave, Fountain Valley, CA 92708 in Orange County. The practice phone is (714) 698-1270.
- New Hope Surgery Center Inc.10900 Warner Ave, Fountain Valley, CA 92708 · Orange CountyPhone(714) 698-1270
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John Patrick Fritz is affiliated with 3 sites of care and 3 medical groups
Dr. Fritz's primary practice is New Hope Surgery Center Inc. in Fountain Valley, California. The medical group on file is St. Luke's Warren Hills Family Practice. Dmand AI also links Dr. Fritz to 2 more group practices and clinics and 2 medical groups, each 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. John Patrick Fritz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fritz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Hope Surgery Center Inc. | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Patrick Fritz is one of 15,680 family medicine physicians in California
Family medicine is Dr. Fritz's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Fritz's licenses on file in 2 states: New Jersey and Pennsylvania.
Specialties and state licenses
- Family medicine, New JerseyPrimary
- Pennsylvania license
Family medicine physicians near Dr. Fritz
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. John Patrick Fritz billed Medicare for 298 services in 2021
CMS data shows 298 Medicare services from Dr. Fritz across 7 procedure codes in 2021. Medicare paid $19,350 for them.
Dr. Fritz's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 9902021: 24276%
- Surgery
- 2020: 1532021: 3478%
- Other services
- 2020: 1562021: 2286%
- Lab and pathology
- 2020: 222021: 0100%
- Tests and treatments
- 2020: 582021: 0100%
Where Dr. Fritz's Medicare services took place, 2021
- In an office19967%
- In a facility9933%
Dr. Fritz compared with the California median for family medicine physicians, 2021
- Dr. Fritz
- California median
- Medicare services
- 298vs 24621% above
- Part D claims
- 302vs 83364% below
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Fritz's most billed Medicare procedure codes, 2021
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. Fritz 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. John Patrick Fritz's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Fritz's median patient age at 64, with 40% women.
Dr. Fritz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women40%
- Men57%
Source: Dmand AI Patient Panel Data
Dr. John Patrick Fritz wrote 344 Medicare Part D claims in 2024
In 2024, Dr. Fritz wrote 344 Medicare Part D claims. 84% of them were for generic drugs. CMS names the drug for 302 of them, across 13 drugs with 11 or more claims each, at $17,128 in total drug cost. In 2023, CMS named 547 claims across 23 drugs.
Dr. Fritz's Part D claims by kind of drug, 2024
- Generic288 claims84%
- Brand-name and other56 claims16%
Dr. Fritz'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5472024: 30245%
Drugs named by CMS: 13 in 2024, 23 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. John Patrick Fritz received $1,268 in industry payments from 2016 to 2020
CMS Open Payments shows 37 general payments to Dr. Fritz from 13 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $465.
General payments to Dr. Fritz by program year, 2016 to 2020
Companies that paid Dr. Fritz the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John Patrick Fritz'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) |
| 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. John Patrick Fritz
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. John Patrick Fritz's NPI number?
Dr. John Patrick Fritz's NPI number is 1083700868. It was assigned on October 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Patrick Fritz?
Dr. John Patrick Fritz is a family medicine physician in Fountain Valley, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. John Patrick Fritz practice?
Dr. Fritz practices at 10900 Warner Ave, Fountain Valley, CA 92708. Dr. Fritz's primary practice is New Hope Surgery Center Inc. in Fountain Valley, California. Dmand AI also links Dr. Fritz to 2 group practices and clinics and 2 medical groups.
What is Dr. John Patrick Fritz's office phone number?
The practice phone on file for Dr. Fritz is (714) 698-1270.
What is Dr. John Patrick Fritz's medical license number?
Dr. Fritz holds New Jersey license 25MB061834, one of the licenses on file in 2 states.
Which states has Dr. John Patrick Fritz been licensed in?
Dmand AI has state licenses on file for Dr. Fritz in New Jersey and Pennsylvania.
What medical group is Dr. John Patrick Fritz part of?
Dr. Fritz is linked to St. Luke's Warren Hills Family Practice. Dmand AI links Dr. Fritz to 2 more medical groups.
Does Dr. John Patrick Fritz accept Medicare?
Yes. CMS data shows Dr. Fritz billed Medicare for 298 services in 2021.
What services does Dr. John Patrick Fritz bill to Medicare?
In 2021, Dr. Fritz's most billed Medicare services were nursing facility care (99309), office visit, established patient (99214) and office visit, established patient (99213).
What drugs does Dr. John Patrick Fritz prescribe most?
In 2024 Medicare Part D data, Dr. Fritz's most prescribed drugs by claims were Amlodipine Besylate, Metoprolol Tartrate and Lactulose.
Has Dr. John Patrick Fritz received payments from drug or device companies?
CMS Open Payments shows $1,268 in general payments to Dr. Fritz from 13 companies from 2016 to 2020. The largest total came from Allergan Inc.
How long has Dr. John Patrick Fritz been practicing?
Dr. Fritz's NPI was assigned in 2006.
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