Dr. Daniel Fazio, MD
- Medicare services, 2024
- 286
- Medicare patients, 2024
- 361
- Hospital affiliations
- 2
- Industry payments
- $784
- Medical group
- 1
- Practice address
- 2450 Ashby Avenue, Berkeley, CA 94705
- Practice phone
- Call (510) 204-4444
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Fazio'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. Daniel Fazio is an anesthesiologist in Berkeley, California
Dr. Fazio practices at Alta Bates Summit Medical Center | Alta Bates Campus in Berkeley, California, part of Sutter Health.
Dr. Fazio's NPI, 1891823340, was assigned on February 28, 2007. Dr. Fazio graduated from UCSF School of Medicine in 2004. Dr. Fazio's California license number on file is A94253.
- NPI
- 1891823340NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739252891
- NPI enumeration date
- February 28, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 204-4444
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel Fazio practices at Alta Bates Summit Medical Center | Alta Bates Campus in Berkeley, California
Dr. Fazio's primary practice is Alta Bates Summit Medical Center | Alta Bates Campus, at 2450 Ashby Avenue, Berkeley, CA 94705 in Alameda County. The practice phone is (510) 204-4444.
- Alta Bates Summit Medical Center | Alta Bates Campus2450 Ashby Avenue, Berkeley, CA 94705 · Alameda CountyPhone(510) 204-4444
Source: Dmand AI Affiliation Data
Dr. Daniel Fazio is affiliated with 3 sites of care and 1 medical group
Dr. Fazio's primary practice is Alta Bates Summit Medical Center | Alta Bates Campus in Berkeley, California, part of Sutter Health. Dr. Fazio is also affiliated with Alta Bates Summit Medical Center. The medical group on file is East Bay Anesthesiology Medical Group. Dmand AI also links Dr. Fazio to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel Fazio's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fazio practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alta Bates Summit Medical Center | Alta Bates Campus | Available with a free account |
| +2 more affiliated sites | 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 Sutter Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Daniel Fazio is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Fazio's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Fazio is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Fazio has a license on file in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Fazio
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
Dr. Daniel Fazio billed Medicare for 286 services in 2024
CMS data shows 286 Medicare services from Dr. Fazio across 7 procedure codes in 2024, for 361 Medicare patients. Medicare paid $28,096 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Fazio's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 2642024: 17334%
- Office and hospital visits
- 2023: 582024: 11395%
Dr. Fazio compared with the California median for anesthesiologists, 2024
- Dr. Fazio
- California median
- Medicare services
- 286vs 724.0 times
- Medicare patients
- 361vs 1432.5 times
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Fazio'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.
Need commercial claims for Dr. Fazio?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fazio and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel Fazio treated 361 Medicare patients in 2024, average age 74
CMS counts 361 Medicare patients who saw Dr. Fazio in 2024. The largest group is 75 to 84, with 154 patients. 75% of them have high cholesterol, and 66% have high blood pressure. 29% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Fazio's median patient age at 58, with 58% women.
Dr. Fazio's Medicare patients by age, 2024
Dr. Fazio's Medicare patients by sex, 2024
- Women20457%
- Men15743%
Chronic conditions among Dr. Fazio's Medicare patients, 2024
- High cholesterol75%
- High blood pressure66%
- Arthritis47%
- Mood disorders35%
- Depression32%
- Diabetes32%
- Anxiety26%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fazio's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women58%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Daniel Fazio takes part in Medicare
Dr. Fazio 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Daniel Fazio received $784 in industry payments from 2016 to 2025
CMS Open Payments shows 16 general payments to Dr. Fazio from 10 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Mallinckrodt Hospital Products Inc. paid the most, $145.
General payments to Dr. Fazio by program year, 2016 to 2025
Companies that paid Dr. Fazio the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel Fazio graduated from UCSF School of Medicine
Dr. Fazio graduated from UCSF School of Medicine in 2004.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Daniel Fazio accepts plans from 1 insurance carrier
Dr. Fazio 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 Dr. Daniel Fazio'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) |
| 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 Dr. Daniel Fazio
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. Daniel Fazio's NPI number?
Dr. Daniel Fazio's NPI number is 1891823340. It was assigned on February 28, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Fazio?
Dr. Daniel Fazio is an anesthesiologist in Berkeley, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Daniel Fazio practice?
Dr. Fazio practices at 2450 Ashby Avenue, Berkeley, CA 94705. Dr. Fazio's primary practice is Alta Bates Summit Medical Center | Alta Bates Campus in Berkeley, California, part of Sutter Health. Dmand AI also links Dr. Fazio to 1 group practice or clinic.
What is Dr. Daniel Fazio's office phone number?
The practice phone on file for Dr. Fazio is (510) 204-4444.
What is Dr. Daniel Fazio's medical license number?
Dr. Fazio's California license number on file is A94253.
Which hospitals is Dr. Daniel Fazio affiliated with?
Dr. Fazio practices at Alta Bates Summit Medical Center | Alta Bates Campus in Berkeley, California. Dr. Fazio is also affiliated with Alta Bates Summit Medical Center.
What medical group is Dr. Daniel Fazio part of?
Dr. Fazio is linked to East Bay Anesthesiology Medical Group.
Does Dr. Daniel Fazio accept Medicare?
Yes. CMS data shows Dr. Fazio billed Medicare for 286 services in 2024, and Dr. Fazio accepts Medicare assignment.
How many Medicare patients does Dr. Daniel Fazio see?
CMS counts 361 Medicare patients who saw Dr. Fazio in 2024, with an average age of 74.
Is Dr. Daniel Fazio board certified?
Yes. Dr. Fazio is board certified in anesthesiology by the American Board of Anesthesiology.
Show 5 more questionsShow fewer questions
What services does Dr. Daniel Fazio bill to Medicare?
In 2024, Dr. Fazio's most billed Medicare services were hospital inpatient care (99231), care management and other visits (99443) and anesthesia (00142).
Where did Dr. Daniel Fazio go to medical school?
Dr. Fazio graduated from UCSF School of Medicine in 2004.
Has Dr. Daniel Fazio received payments from drug or device companies?
CMS Open Payments shows $784 in general payments to Dr. Fazio from 10 companies from 2016 to 2025. The largest total came from Mallinckrodt Hospital Products Inc.
How long has Dr. Daniel Fazio been practicing?
Dr. Fazio graduated from medical school in 2004, 22 years ago.
What insurance does Dr. Daniel Fazio accept?
Dr. Fazio 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.
Selling to anesthesiology practices?
See anesthesiologists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card