Sebastian Ayala
- Medicare patients, 2024
- 71
- Hospital affiliations
- 1
- Industry payments
- $2,451
- Medical groups
- 3
- Insurance carriers
- 1
- Practice address
- 2315 Stockton Boulevard, Sacramento, CA 95817
- Practice phone
- Call (916) 734-2011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Sebastian Ayala'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.
Sebastian Ayala is an anesthesiologist in Sacramento, California
Sebastian Ayala practices at UC Davis Medical Center in Sacramento, California, part of University of California Health.
Sebastian Ayala's NPI, 1699273052, was assigned on January 31, 2018. Sebastian Ayala graduated from UC Davis School of Medicine in 2020. Sebastian Ayala's California license number on file is A188880.
- NPI
- 1699273052NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517406226
- NPI enumeration date
- January 31, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 734-2011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sebastian Ayala practices at UC Davis Medical Center in Sacramento, California
Sebastian Ayala's primary practice is UC Davis Medical Center, at 2315 Stockton Boulevard, Sacramento, CA 95817 in Sacramento County. The practice phone is (916) 734-2011.
- UC Davis Medical Center2315 Stockton Boulevard, Sacramento, CA 95817 · Sacramento CountyPhone(916) 734-2011
Source: Dmand AI Affiliation Data
Sebastian Ayala is affiliated with 4 sites of care and 3 medical groups
Sebastian Ayala's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. The medical group on file is UC Davis Medical Group. Dmand AI also links Sebastian Ayala to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sebastian Ayala's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sebastian Ayala practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UC Davis Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across University of California Health and 6.2K+ hospitals, with verified contacts in the same login.
Sebastian Ayala is one of 6,593 anesthesiologists in California
Anesthesiology is Sebastian Ayala's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Sebastian Ayala has a license on file in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Sebastian Ayala
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
Sebastian Ayala treated 71 Medicare patients in 2024, average age 73
CMS counts 71 Medicare patients who saw Sebastian Ayala in 2024. The largest group is 65 to 74, with 36 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.55, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Sebastian Ayala's median patient age at 50, with 63% women.
Sebastian Ayala's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Sebastian Ayala's Medicare patients by sex, 2024
- Women3651%
- Men3549%
Chronic conditions among Sebastian Ayala's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Diabetes32%
- Anxiety30%
- Mood disorders27%
- Ischemic heart disease25%
- Chronic kidney disease23%
Share of Medicare patients with each condition. A patient can have several.
Sebastian Ayala's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Sebastian Ayala takes part in Medicare
Sebastian Ayala 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)
Sebastian Ayala received $2,451 in industry payments from 2023 to 2025
CMS Open Payments shows 15 general payments to Sebastian Ayala from 3 drug and device companies from 2023 to 2025. Travel and lodging make up the largest share, 70% of the total. Becton, Dickinson and Company paid the most, $1,626.
General payments to Sebastian Ayala by program year, 2023 to 2025
General payments to Sebastian Ayala by kind, 2023 to 2025
- Travel and lodging$1,71570%
- Food and beverage$73530%
Companies that paid Sebastian Ayala the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sebastian Ayala graduated from UC Davis School of Medicine
Sebastian Ayala graduated from UC Davis School of Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sebastian Ayala accepts plans from 1 insurance carrier
Sebastian Ayala is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Sebastian Ayala'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 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 Sebastian Ayala
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sebastian Ayala's NPI number?
Sebastian Ayala's NPI number is 1699273052. It was assigned on January 31, 2018, and it is active in the NPI Registry.
What does Sebastian Ayala specialize in?
Sebastian Ayala is an anesthesiologist in Sacramento, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Sebastian Ayala practice?
Sebastian Ayala practices at 2315 Stockton Boulevard, Sacramento, CA 95817. Sebastian Ayala's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. Dmand AI also links Sebastian Ayala to 3 group practices and clinics and 2 medical groups.
What is Sebastian Ayala's office phone number?
The practice phone on file for Sebastian Ayala is (916) 734-2011.
What is Sebastian Ayala's medical license number?
Sebastian Ayala's California license number on file is A188880.
Which hospitals is Sebastian Ayala affiliated with?
Sebastian Ayala practices at UC Davis Medical Center in Sacramento, California.
What medical group is Sebastian Ayala part of?
Sebastian Ayala is linked to UC Davis Medical Group. Dmand AI links Sebastian Ayala to 2 more medical groups.
Does Sebastian Ayala accept Medicare?
Yes. CMS lists Sebastian Ayala as accepting Medicare assignment.
How many Medicare patients does Sebastian Ayala see?
CMS counts 71 Medicare patients who saw Sebastian Ayala in 2024, with an average age of 73.
Where did Sebastian Ayala go to medical school?
Sebastian Ayala graduated from UC Davis School of Medicine in 2020.
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Has Sebastian Ayala received payments from drug or device companies?
CMS Open Payments shows $2,451 in general payments to Sebastian Ayala from 3 companies from 2023 to 2025. The largest total came from Becton, Dickinson and Company.
How long has Sebastian Ayala been practicing?
Sebastian Ayala graduated from medical school in 2020, 6 years ago.
What insurance does Sebastian Ayala accept?
Sebastian Ayala is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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