Gabriel A. Reyes
- Medicare services, 2024
- 276
- Medicare patients, 2024
- 275
- Hospital affiliations
- 3
- Industry payments
- $1,593
- Medical groups
- 5
- Practice address
- 27700 Medical Center Rd, Mission Viejo, CA 92691
- Practice phone
- Call (949) 365-2447
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mission Hospital - Unit
Acute Care Hospital-Unit · Mission Viejo, California
Find Gabriel Reyes' 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.
Gabriel A. Reyes is an anesthesiologist in Mission Viejo, California
Gabriel Reyes practices at Mission Hospital - Unit in Mission Viejo, California.
Gabriel Reyes' NPI, 1891157269, was assigned on March 24, 2016. Gabriel Reyes graduated from University of California, San Francisco School of Medicine in 2016. Gabriel Reyes holds California license 150576.
- NPI
- 1891157269NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597164657
- NPI enumeration date
- March 24, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (949) 365-2447
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gabriel A. Reyes practices at Mission Hospital - Unit in Mission Viejo, California
Gabriel Reyes' primary practice is Mission Hospital - Unit, at 27700 Medical Center Rd, Mission Viejo, CA 92691 in Orange County. The practice phone is (949) 365-2447.
- Mission Hospital - Unit27700 Medical Center Rd, Mission Viejo, CA 92691 · Orange CountyPhone(949) 365-2447
Source: Dmand AI Affiliation Data
Gabriel A. Reyes is affiliated with 4 sites of care and 5 medical groups
Gabriel Reyes' primary practice is Mission Hospital - Unit in Mission Viejo, California. Gabriel Reyes is also affiliated with Providence Mission Hospital. The medical group on file is UCI Health Anesthesia & Perioperative Care Services. Dmand AI also links Gabriel Reyes to 1 more hospital, 4 medical groups and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Gabriel A. Reyes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gabriel Reyes practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mission Hospital - Unit | Available with a free account |
| +3 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Gabriel A. Reyes is one of 6,593 anesthesiologists in California
Anesthesiology is Gabriel Reyes' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Gabriel Reyes is board certified in anesthesiology by the American Board of Anesthesiology. Gabriel Reyes is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Gabriel Reyes
Counts of anesthesiologists 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
Gabriel A. Reyes billed Medicare for 276 services in 2024
CMS data shows 276 Medicare services from Gabriel Reyes across 16 procedure codes in 2024, for 275 Medicare patients. Medicare paid $26,911 for them. Every service was in a facility, such as a hospital, rather than an office.
Gabriel Reyes' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1562024: 10135%
- Surgery
- 2023: 692024: 7610%
- Tests and treatments
- 2023: 02024: 66
- Imaging
- 2023: 722024: 3354%
Gabriel Reyes compared with the California median for anesthesiologists, 2024
- Gabriel Reyes
- California median
- Medicare services
- 276vs 723.8 times
- Medicare patients
- 275vs 14392% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Gabriel Reyes' 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.
Need commercial claims for Gabriel Reyes?
Medicare shows one payer. Book a meeting to get commercial claims data for Gabriel Reyes and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Gabriel A. Reyes treated 275 Medicare patients in 2024, average age 76
CMS counts 275 Medicare patients who saw Gabriel Reyes in 2024. The largest group is 75 to 84, with 120 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gabriel Reyes' median patient age at 66, with 49% women.
Gabriel Reyes' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gabriel Reyes' Medicare patients by sex, 2024
- Women14753%
- Men12847%
Chronic conditions among Gabriel Reyes' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Ischemic heart disease39%
- Atrial fibrillation38%
- Mood disorders30%
- Depression29%
- Diabetes29%
Share of Medicare patients with each condition. A patient can have several.
Gabriel Reyes' 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
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Gabriel A. Reyes takes part in Medicare
Gabriel Reyes 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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Gabriel A. Reyes received $1,593 in industry payments from 2021 to 2024
CMS Open Payments shows 6 general payments to Gabriel Reyes from 4 drug and device companies from 2021 to 2024. Consulting fees make up the largest share, 85% of the total. Edwards Lifesciences Corporation paid the most, $1,350.
General payments to Gabriel Reyes by program year, 2021 to 2024
General payments to Gabriel Reyes by kind, 2021 to 2024
- Consulting fees$1,35085%
- Food and beverage$24315%
Companies that paid Gabriel Reyes the most, 2021 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Gabriel A. Reyes graduated from University of California, San Francisco School of Medicine
Gabriel Reyes graduated from University of California, San Francisco School of Medicine in 2016.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Gabriel A. Reyes accepts plans from 7 insurance carriers
Gabriel Reyes is in network with 7 carriers, including United Healthcare, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- Elevance
Plan types Gabriel Reyes accepts, by number of carriers
- Medicare4
- PPO4
- POS2
- EPO1
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Gabriel A. Reyes'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Gabriel A. Reyes
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gabriel A. Reyes' NPI number?
Gabriel A. Reyes' NPI number is 1891157269. It was assigned on March 24, 2016, and it is active in the NPI Registry.
What does Gabriel A. Reyes specialize in?
Gabriel A. Reyes is an anesthesiologist in Mission Viejo, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Gabriel A. Reyes practice?
Gabriel Reyes practices at 27700 Medical Center Rd, Mission Viejo, CA 92691. Gabriel Reyes' primary practice is Mission Hospital - Unit in Mission Viejo, California. Dmand AI also links Gabriel Reyes to 1 hospital, 4 medical groups and 1 group practice or clinic.
What is Gabriel A. Reyes' office phone number?
The practice phone on file for Gabriel Reyes is (949) 365-2447.
What is Gabriel A. Reyes' medical license number?
Gabriel Reyes holds California license 150576.
Which hospitals is Gabriel A. Reyes affiliated with?
Gabriel Reyes is affiliated with Providence Mission Hospital. Dmand AI links Gabriel Reyes to 2 more hospitals.
What medical group is Gabriel A. Reyes part of?
Gabriel Reyes is linked to UCI Health Anesthesia & Perioperative Care Services. Dmand AI links Gabriel Reyes to 4 more medical groups.
Does Gabriel A. Reyes accept Medicare?
Yes. CMS data shows Gabriel Reyes billed Medicare for 276 services in 2024, and Gabriel Reyes accepts Medicare assignment.
How many Medicare patients does Gabriel A. Reyes see?
CMS counts 275 Medicare patients who saw Gabriel Reyes in 2024, with an average age of 76.
Is Gabriel A. Reyes board certified?
Yes. Gabriel Reyes is board certified in anesthesiology by the American Board of Anesthesiology.
Show 5 more questionsShow fewer questions
What services does Gabriel A. Reyes bill to Medicare?
In 2024, Gabriel Reyes' most billed Medicare services were surgery: heart and blood vessels (36620), anesthesia (00731) and ultrasound (76937).
Where did Gabriel A. Reyes go to medical school?
Gabriel Reyes graduated from University of California, San Francisco School of Medicine in 2016.
Has Gabriel A. Reyes received payments from drug or device companies?
CMS Open Payments shows $1,593 in general payments to Gabriel Reyes from 4 companies from 2021 to 2024. The largest total came from Edwards Lifesciences Corporation.
How long has Gabriel A. Reyes been practicing?
Gabriel Reyes graduated from medical school in 2016, 10 years ago.
What insurance does Gabriel A. Reyes accept?
Gabriel Reyes is in network with 7 carriers, including United Healthcare, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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