Antonio Orellana
- Medicare patients, 2024
- 70
- Hospital affiliations
- 1
- Medical groups
- 8
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 795 Altos Oaks Drive, Los Altos, CA 94024
- Practice phone
- Call (650) 209-1100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Los Altos Surgery Center
Surgery Center - Medicare-Certified · Los Altos, California
Find Antonio Orellana'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.
Antonio Orellana is a nurse anesthetist in Los Altos, California
Antonio Orellana practices at Los Altos Surgery Center in Los Altos, California.
Antonio Orellana's NPI, 1790395721, was assigned on August 4, 2020. Antonio Orellana holds California license 95001441.
- NPI
- 1790395721NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547674384
- NPI enumeration date
- August 4, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 209-1100
- 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)
Antonio Orellana practices at Los Altos Surgery Center in Los Altos, California
Antonio Orellana's primary practice is Los Altos Surgery Center, at 795 Altos Oaks Drive, Los Altos, CA 94024. The practice phone is (650) 209-1100.
- Los Altos Surgery Center795 Altos Oaks Drive, Los Altos, CA 94024Phone(650) 209-1100
Source: Dmand AI Affiliation Data
Antonio Orellana is affiliated with 3 sites of care and 8 medical groups
Antonio Orellana's primary practice is Los Altos Surgery Center in Los Altos, California. Antonio Orellana is also affiliated with Monterey Park Hospital. The medical group on file is Allied Anesthesia Medical Group. Dmand AI also links Antonio Orellana to 7 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Antonio Orellana's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Antonio Orellana practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Los Altos Surgery Center | Available with a free account |
| +2 more sites and 7 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Antonio Orellana is one of 2,410 nurse anesthetists in California
Nurse anesthetist, certified registered is Antonio Orellana's primary specialty in the NPI Registry, under taxonomy code 367500000X. Antonio Orellana is licensed in California.
Specialties and state licenses
- Certified registered nurse anesthetist, CaliforniaPrimary
Nurse anesthetists near Antonio Orellana
Counts of nurse anesthetists 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
Antonio Orellana treated 70 Medicare patients in 2024, average age 73
CMS counts 70 Medicare patients who saw Antonio Orellana in 2024. The largest group is 65 to 74, with 36 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 47% are also on Medicaid. Their average risk score is 1.83, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Antonio Orellana's median patient age at 64, with 60% women.
Antonio Orellana's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Antonio Orellana's Medicare patients by sex, 2024
- Women4260%
- Men2840%
Chronic conditions among Antonio Orellana's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Diabetes50%
- Chronic kidney disease31%
- Mood disorders29%
- Depression27%
- Ischemic heart disease21%
Share of Medicare patients with each condition. A patient can have several.
Antonio Orellana's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Antonio Orellana takes part in Medicare
Antonio Orellana 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)
Sources for Antonio Orellana'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) |
| 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 Antonio Orellana
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Antonio Orellana's NPI number?
Antonio Orellana's NPI number is 1790395721. It was assigned on August 4, 2020, and it is active in the NPI Registry.
What does Antonio Orellana specialize in?
Antonio Orellana is a nurse anesthetist in Los Altos, California. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Antonio Orellana practice?
Antonio Orellana practices at 795 Altos Oaks Drive, Los Altos, CA 94024. Antonio Orellana's primary practice is Los Altos Surgery Center in Los Altos, California. Dmand AI also links Antonio Orellana to 7 medical groups and 1 group practice or clinic.
What is Antonio Orellana's office phone number?
The practice phone on file for Antonio Orellana is (650) 209-1100.
What is Antonio Orellana's medical license number?
Antonio Orellana holds California license 95001441.
Which hospitals is Antonio Orellana affiliated with?
Antonio Orellana is affiliated with Monterey Park Hospital.
What medical group is Antonio Orellana part of?
Antonio Orellana is linked to Allied Anesthesia Medical Group. Dmand AI links Antonio Orellana to 7 more medical groups.
Does Antonio Orellana accept Medicare?
Yes. CMS lists Antonio Orellana as accepting Medicare assignment.
How many Medicare patients does Antonio Orellana see?
CMS counts 70 Medicare patients who saw Antonio Orellana in 2024, with an average age of 73.
How long has Antonio Orellana been practicing?
Antonio Orellana graduated from medical school in 2023, 3 years ago.
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