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Dr. Frederick J. Carr, MD
NPI1437100211
- Medicare services, 2020
- 83
- Part D claims, 2020
- 12
- Publications
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 3240 N Garey Ave, Pomona, CA 91767
- Practice phone
- Call (877) 201-7377
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prime One Care
Pomona, California
Find Dr. Carr's professional email, personal email and mobile number
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Dr. Frederick J. Carr is an emergency medicine physician in Pomona, California
Dr. Carr practices at Prime One Care in Pomona, California.
Dr. Carr's NPI, 1437100211, was assigned on May 15, 2006. Dr. Carr graduated from Keck School of Medicine of USC in 1977. Dr. Carr holds California license G37335.
NPI and contact details
- NPI
- 1437100211NPI Registry (opens in a new tab)
- NPI enumeration date
- May 15, 2006
- NPI status
- Active
- Practice phone
- (877) 201-7377
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Frederick J. Carr practices at Prime One Care in Pomona, California
Dr. Carr's primary practice is Prime One Care, at 3240 N Garey Ave, Pomona, CA 91767 in Los Angeles County. The practice phone is (877) 201-7377.
- Prime One Care3240 N Garey Ave, Pomona, CA 91767 · Los Angeles CountyPhone(877) 201-7377
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Frederick J. Carr is affiliated with 1 site of care
Dr. Carr's primary practice is Prime One Care in Pomona, California.
Prime One CarePrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Frederick J. Carr's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Carr practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prime One Care | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Frederick J. Carr is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Carr's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Carr is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Carr is licensed in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Carr
Counts of emergency 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. Frederick J. Carr billed Medicare for 83 services in 2020
CMS data shows 83 Medicare services from Dr. Carr across 3 procedure codes in 2020. Medicare paid $9,445 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202083
Paid by Medicare$9,445
Procedure codes3
Dr. Carr's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 2822020: 6577%
- Tests and treatments
- 2019: 1002020: 1882%
Dr. Carr compared with the California median for emergency medicine physicians, 2020
- Dr. Carr
- California median
- Medicare services
- 83vs 26569% below
- Part D claims
- 12vs 6281% below
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Carr's most billed Medicare procedure codes, 2020
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Frederick J. Carr's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Carr's median patient age at 76, with 0% women.
Dr. Carr's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Frederick J. Carr wrote 12 Medicare Part D claims in 2020
In 2020, Dr. Carr wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $218 in total drug cost. In 2019, CMS named 66 claims across 4 drugs.
Part D claims, 202012
Drugs named by CMS1
Total drug cost$218
Dr. Carr's most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 662020: 1282%
Drugs named by CMS: 1 in 2020, 4 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Frederick J. Carr has 1 publication on record
Dmand AI links 1 paper to Dr. Carr. Dr. Carr's most frequent co-author is James Niemann, MD.
Papers1
Dr. Carr's most frequent co-authors
Recent publications by Dr. Carr
See who Dr. Carr researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Carr works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Frederick J. Carr graduated from Keck School of Medicine of USC
Dr. Carr graduated from Keck School of Medicine of USC in 1977.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Frederick J. Carr'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Frederick J. Carr
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. Frederick J. Carr's NPI number?
Dr. Frederick J. Carr's NPI number is 1437100211. It was assigned on May 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Frederick J. Carr?
Dr. Frederick J. Carr is an emergency medicine physician in Pomona, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Frederick J. Carr practice?
Dr. Carr practices at 3240 N Garey Ave, Pomona, CA 91767. Dr. Carr's primary practice is Prime One Care in Pomona, California.
What is Dr. Frederick J. Carr's office phone number?
The practice phone on file for Dr. Carr is (877) 201-7377.
What is Dr. Frederick J. Carr's medical license number?
Dr. Carr holds California license G37335.
Does Dr. Frederick J. Carr accept Medicare?
Yes. CMS data shows Dr. Carr billed Medicare for 83 services in 2020.
Is Dr. Frederick J. Carr board certified?
Yes. Dr. Carr is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Frederick J. Carr bill to Medicare?
In 2020, Dr. Carr's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and critical care (99291).
Where did Dr. Frederick J. Carr go to medical school?
Dr. Carr graduated from Keck School of Medicine of USC in 1977.
What drugs does Dr. Frederick J. Carr prescribe most?
In 2020 Medicare Part D data, Dr. Carr's most prescribed drugs by claims were Pantoprazole Sodium.
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How long has Dr. Frederick J. Carr been practicing?
Dr. Carr graduated from medical school in 1977, 49 years ago.
Does Dr. Frederick J. Carr do research?
Dmand AI links 1 publication to Dr. Carr.
Who does Dr. Frederick J. Carr publish with?
Dr. Carr's most frequent co-authors are James Niemann, MD (1 shared paper).
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