Juan Carlos Diaz
- Medicare services, 2024
- 44
- Medicare patients, 2024
- 53
- MIPS score, 2024
- 97
- Hospital affiliations
- 1
- Industry payments
- $449
- Practice address
- 2361 Rosecrans Ave, El Segundo, CA 90245
- Practice phone
- Call (818) 880-2225
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Exer Urgent Care - El Segundo
Urgent Care Center · El Segundo, California
Find Juan Diaz'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.
Juan Carlos Diaz is a physician assistant in El Segundo, California
Juan Diaz practices at Exer Urgent Care - El Segundo in El Segundo, California.
Juan Diaz's NPI, 1770269912, was assigned on June 22, 2023. Juan Diaz holds California license 63493.
- NPI
- 1770269912NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335599075
- NPI enumeration date
- June 22, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 880-2225
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Juan Carlos Diaz practices at Exer Urgent Care - El Segundo in El Segundo, California
Juan Diaz's primary practice is Exer Urgent Care - El Segundo, at 2361 Rosecrans Ave, El Segundo, CA 90245. The practice phone is (818) 880-2225.
- Exer Urgent Care - El Segundo2361 Rosecrans Ave, El Segundo, CA 90245Phone(818) 880-2225
Source: Dmand AI Affiliation Data
Juan Carlos Diaz is affiliated with 2 sites of care and 2 medical groups
Juan Diaz's primary practice is Exer Urgent Care - El Segundo in El Segundo, California. Juan Diaz is also affiliated with Riverside Community Hospital. The medical group on file is Exer Urgent Care. Dmand AI also links Juan Diaz to 1 more medical group, named with a free account. Juan Diaz's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Juan Carlos Diaz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Juan Diaz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Exer Urgent Care - El Segundo | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Juan Carlos Diaz is one of 11,482 physician assistants in California
Physician assistant is Juan Diaz's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Juan Diaz is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Juan Diaz
Counts of physician assistants 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
Juan Carlos Diaz billed Medicare for 44 services in 2024
CMS data shows 44 Medicare services from Juan Diaz across 2 procedure codes in 2024, for 53 Medicare patients. Medicare paid $4,450 for them. Every service was in a facility, such as a hospital, rather than an office.
Juan Diaz compared with the California median for physician assistants, 2024
- Juan Diaz
- California median
- Medicare services
- 44vs 20478% below
- Medicare patients
- 53vs 10550% below
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Juan Diaz'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 Juan Diaz and other physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Juan Carlos Diaz treated 53 Medicare patients in 2024, average age 67
CMS counts 53 Medicare patients who saw Juan Diaz in 2024. The largest group is 65 to 74, with 21 patients. 75% of them have high blood pressure, and 74% have high cholesterol. Their average risk score is 3.03, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Juan Diaz's median patient age at 38, with 55% women.
Juan Diaz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Juan Diaz's Medicare patients by sex, 2024
- Women3057%
- Men2343%
Chronic conditions among Juan Diaz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Diabetes64%
- Arthritis53%
- Anxiety49%
- Mood disorders47%
- Chronic kidney disease43%
- Heart failure42%
Share of Medicare patients with each condition. A patient can have several.
Juan Diaz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Juan Carlos Diaz scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Juan Diaz for performance year 2024, reported as part of a group. Juan Diaz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Juan Diaz's MIPS scores, performance year 2024
- 97of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Juan Carlos Diaz received $449 in industry payments from 2024 to 2025
CMS Open Payments shows 6 general payments to Juan Diaz from 5 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $175.
General payments to Juan Diaz by program year, 2024 to 2025
Companies that paid Juan Diaz the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Juan Carlos Diaz'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 DataMedicare Physician & Other Practitioners - 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)Clinician Public Reporting: Overall MIPS Performance (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 Juan Carlos Diaz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Juan Carlos Diaz's NPI number?
Juan Carlos Diaz's NPI number is 1770269912. It was assigned on June 22, 2023, and it is active in the NPI Registry.
What does Juan Carlos Diaz specialize in?
Juan Carlos Diaz is a physician assistant in El Segundo, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Juan Carlos Diaz practice?
Juan Diaz practices at 2361 Rosecrans Ave, El Segundo, CA 90245. Juan Diaz's primary practice is Exer Urgent Care - El Segundo in El Segundo, California. Dmand AI also links Juan Diaz to 1 medical group.
What is Juan Carlos Diaz's office phone number?
The practice phone on file for Juan Diaz is (818) 880-2225.
What is Juan Carlos Diaz's medical license number?
Juan Diaz holds California license 63493.
Which hospitals is Juan Carlos Diaz affiliated with?
Juan Diaz is affiliated with Riverside Community Hospital.
What medical group is Juan Carlos Diaz part of?
Juan Diaz is linked to Exer Urgent Care. Dmand AI links Juan Diaz to 1 more medical group.
Does Juan Carlos Diaz accept Medicare?
Yes. CMS data shows Juan Diaz billed Medicare for 44 services in 2024, and Juan Diaz accepts Medicare assignment.
What is Juan Carlos Diaz's MIPS score?
Juan Diaz's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
How many Medicare patients does Juan Carlos Diaz see?
CMS counts 53 Medicare patients who saw Juan Diaz in 2024, with an average age of 67.
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What services does Juan Carlos Diaz bill to Medicare?
In 2024, Juan Diaz's most billed Medicare services were emergency department visit (99285) and emergency department visit (99284).
Has Juan Carlos Diaz received payments from drug or device companies?
CMS Open Payments shows $449 in general payments to Juan Diaz from 5 companies from 2024 to 2025. The largest total came from Stryker Corporation.
How long has Juan Carlos Diaz been practicing?
Juan Diaz graduated from medical school in 2023, 3 years ago.
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