Dr. Casey A. Fox, DO
- Medicare services, 2024
- 22
- Medicare patients, 2024
- 35
- Part D claims, 2024
- 497
- Hospital affiliations
- 2
- Medical groups
- 3
- Practice address
- 7373 West Ln, Stockton, CA 95210
- Practice phone
- Call (209) 476-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Stockton, California
Find Dr. Fox'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. Casey A. Fox is an emergency medicine physician in Stockton, California
Dr. Fox practices at Permanente Medical Group Inc in Stockton, California.
Dr. Fox's NPI, 1164721726, was assigned on March 22, 2011. Dr. Fox holds California license 12877.
- NPI
- 1164721726NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971738659
- NPI enumeration date
- March 22, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 476-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Casey A. Fox practices at Permanente Medical Group Inc in Stockton, California
Dr. Fox's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.
- Permanente Medical Group Inc7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Casey A. Fox is affiliated with 5 sites of care and 3 medical groups
Dr. Fox's primary practice is Permanente Medical Group Inc in Stockton, California. Dr. Fox is also affiliated with Kaiser Permanente Fresno Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Fox to 1 more hospital, 2 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. Casey A. Fox's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fox practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Casey A. Fox is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Fox's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Fox is licensed in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Fox
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. Casey A. Fox billed Medicare for 22 services in 2024
CMS data shows 22 Medicare services from Dr. Fox across 1 procedure code in 2024, for 35 Medicare patients. Medicare paid $1,944 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Fox compared with the California median for emergency medicine physicians, 2024
- Dr. Fox
- California median
- Medicare services
- 22vs 26592% below
- Medicare patients
- 35vs 24386% below
- Part D claims
- 338vs 625.5 times
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Fox'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fox and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Casey A. Fox treated 35 Medicare patients in 2024, average age 69
CMS counts 35 Medicare patients who saw Dr. Fox in 2024. The largest group is 65 to 74, with 18 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 51% are also on Medicaid. Their average risk score is 2.33, 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. Fox's median patient age at 42, with 62% women.
Dr. Fox's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Fox's Medicare patients by sex, 2024
- Women2160%
- Men1440%
Chronic conditions among Dr. Fox's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis57%
- Diabetes49%
- Mood disorders49%
- Depression43%
- Anxiety37%
- Heart failure34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fox's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women62%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Casey A. Fox wrote 497 Medicare Part D claims in 2024
In 2024, Dr. Fox wrote 497 Medicare Part D claims for 304 patients. 96% of them were for generic drugs. CMS names the drug for 338 of them, across 9 drugs with 11 or more claims each, at $3,418 in total drug cost.
Dr. Fox's Part D claims by kind of drug, 2024
- Generic475 claims96%
- Brand-name22 claims4%
Dr. Fox'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. Fox's Part D claims, 2024
- Opioids23%113 of 497 claims
- Antibiotics22%111 of 497 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
How Dr. Casey A. Fox takes part in Medicare
Dr. Fox 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)
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Sources for Dr. Casey A. Fox'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Casey A. Fox
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. Casey A. Fox's NPI number?
Dr. Casey A. Fox's NPI number is 1164721726. It was assigned on March 22, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Casey A. Fox?
Dr. Casey A. Fox is an emergency medicine physician in Stockton, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Casey A. Fox practice?
Dr. Fox practices at 7373 West Ln, Stockton, CA 95210. Dr. Fox's primary practice is Permanente Medical Group Inc in Stockton, California. Dmand AI also links Dr. Fox to 1 hospital, 2 group practices and clinics and 2 medical groups.
What is Dr. Casey A. Fox's office phone number?
The practice phone on file for Dr. Fox is (209) 476-2000.
What is Dr. Casey A. Fox's medical license number?
Dr. Fox holds California license 12877.
Which hospitals is Dr. Casey A. Fox affiliated with?
Dr. Fox is affiliated with Kaiser Permanente Fresno Medical Center. Dmand AI links Dr. Fox to 1 more hospital.
What medical group is Dr. Casey A. Fox part of?
Dr. Fox is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Fox to 2 more medical groups.
Does Dr. Casey A. Fox accept Medicare?
Yes. CMS data shows Dr. Fox billed Medicare for 22 services in 2024, and Dr. Fox accepts Medicare assignment.
How many Medicare patients does Dr. Casey A. Fox see?
CMS counts 35 Medicare patients who saw Dr. Fox in 2024, with an average age of 69.
What services does Dr. Casey A. Fox bill to Medicare?
In 2024, Dr. Fox's most billed Medicare services were emergency department visit (99284).
What drugs does Dr. Casey A. Fox prescribe most?
In 2024 Medicare Part D data, Dr. Fox's most prescribed drugs by claims were Oxycodone HCl, Ibuprofen and Ondansetron ODT.
How long has Dr. Casey A. Fox been practicing?
Dr. Fox graduated from medical school in 2011, 15 years ago.
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