Dr. Steven George Xanthopoulos, MD
- Medicare services, 2024
- 14
- Medicare patients, 2024
- 55
- Hospital affiliations
- 1
- Industry payments
- $953
- Medical group
- 1
- Practice address
- 2500 Grant Road, Mountain View, CA 94040
- Practice phone
- Call (650) 940-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Xanthopoulos' 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. Steven George Xanthopoulos is an anesthesiologist in Mountain View, California
Dr. Xanthopoulos practices at El Camino Health - Mountain View Hospital in Mountain View, California, part of El Camino Healthcare District.
Dr. Xanthopoulos' NPI, 1588736573, was assigned on November 14, 2006. Dr. Xanthopoulos graduated from Geisel School Of Medicine At Dartmouth in 2003. Dr. Xanthopoulos holds California license A88715.
- NPI
- 1588736573NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032219613
- NPI enumeration date
- November 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 940-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steven George Xanthopoulos practices at El Camino Health - Mountain View Hospital in Mountain View, California
Dr. Xanthopoulos' primary practice is El Camino Health - Mountain View Hospital, at 2500 Grant Road, Mountain View, CA 94040 in Santa Clara County. The practice phone is (650) 940-7000.
- El Camino Health - Mountain View Hospital2500 Grant Road, Mountain View, CA 94040 · Santa Clara CountyPhone(650) 940-7000
Source: Dmand AI Affiliation Data
Dr. Steven George Xanthopoulos is affiliated with 4 sites of care and 1 medical group
Dr. Xanthopoulos' primary practice is El Camino Health - Mountain View Hospital in Mountain View, California, part of El Camino Healthcare District. The medical group on file is El Camino Health. Dmand AI also links Dr. Xanthopoulos to 2 more hospital outpatient departments 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 Dr. Steven George Xanthopoulos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Xanthopoulos practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| El Camino Health - Mountain View Hospital | Available with a free account |
| +3 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 El Camino Healthcare District and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Steven George Xanthopoulos is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Xanthopoulos' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Xanthopoulos is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Xanthopoulos is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Xanthopoulos
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. Steven George Xanthopoulos billed Medicare for 14 services in 2024
CMS data shows 14 Medicare services from Dr. Xanthopoulos across 1 procedure code in 2024, for 55 Medicare patients. Medicare paid $1,510 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Xanthopoulos' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 822024: 1483%
Dr. Xanthopoulos compared with the California median for anesthesiologists, 2024
- Dr. Xanthopoulos
- California median
- Medicare services
- 14vs 7281% below
- Medicare patients
- 55vs 14362% below
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Xanthopoulos' 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. Xanthopoulos?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Xanthopoulos and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Steven George Xanthopoulos treated 55 Medicare patients in 2024, average age 77
CMS counts 55 Medicare patients who saw Dr. Xanthopoulos in 2024. The largest group is 75 to 84, with 29 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Xanthopoulos' median patient age at 67, with 57% women.
Dr. Xanthopoulos' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Xanthopoulos' Medicare patients by sex, 2024
- Women3564%
- Men2036%
Chronic conditions among Dr. Xanthopoulos' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Atrial fibrillation55%
- Heart failure35%
- Ischemic heart disease31%
- Depression29%
- Mood disorders29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Xanthopoulos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Steven George Xanthopoulos takes part in Medicare
Dr. Xanthopoulos 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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Dr. Steven George Xanthopoulos received $953 in industry payments from 2018 to 2025
CMS Open Payments shows 3 general payments to Dr. Xanthopoulos from 3 drug and device companies from 2018 to 2025. Speaker and faculty fees make up the largest share, 94% of the total. Intuitive Surgical, Inc. paid the most, $900.
General payments to Dr. Xanthopoulos by program year, 2018 to 2025
General payments to Dr. Xanthopoulos by kind, 2018 to 2025
- Speaker and faculty fees$90094%
- Food and beverage$536%
Companies that paid Dr. Xanthopoulos the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Steven George Xanthopoulos graduated from Geisel School Of Medicine At Dartmouth
Dr. Xanthopoulos graduated from Geisel School Of Medicine At Dartmouth in 2003.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Steven George Xanthopoulos accepts plans from 6 insurance carriers
Dr. Xanthopoulos is in network with 6 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. PPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- United Healthcare
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- Elevance
- HCSC
Plan types Dr. Xanthopoulos accepts, by number of carriers
- PPO3
- Medicare2
- POS2
- EPO1
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Steven George Xanthopoulos'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. Steven George Xanthopoulos
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. Steven George Xanthopoulos' NPI number?
Dr. Steven George Xanthopoulos' NPI number is 1588736573. It was assigned on November 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven George Xanthopoulos?
Dr. Steven George Xanthopoulos is an anesthesiologist in Mountain View, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Steven George Xanthopoulos practice?
Dr. Xanthopoulos practices at 2500 Grant Road, Mountain View, CA 94040. Dr. Xanthopoulos' primary practice is El Camino Health - Mountain View Hospital in Mountain View, California, part of El Camino Healthcare District. Dmand AI also links Dr. Xanthopoulos to 2 hospital outpatient departments and 1 group practice or clinic.
What is Dr. Steven George Xanthopoulos' office phone number?
The practice phone on file for Dr. Xanthopoulos is (650) 940-7000.
What is Dr. Steven George Xanthopoulos' medical license number?
Dr. Xanthopoulos holds California license A88715.
Which hospitals is Dr. Steven George Xanthopoulos affiliated with?
Dr. Xanthopoulos practices at El Camino Health - Mountain View Hospital in Mountain View, California.
What medical group is Dr. Steven George Xanthopoulos part of?
Dr. Xanthopoulos is linked to El Camino Health.
Does Dr. Steven George Xanthopoulos accept Medicare?
Yes. CMS data shows Dr. Xanthopoulos billed Medicare for 14 services in 2024, and Dr. Xanthopoulos accepts Medicare assignment.
How many Medicare patients does Dr. Steven George Xanthopoulos see?
CMS counts 55 Medicare patients who saw Dr. Xanthopoulos in 2024, with an average age of 77.
Is Dr. Steven George Xanthopoulos board certified?
Yes. Dr. Xanthopoulos is board certified in anesthesiology by the American Board of Anesthesiology.
Show 5 more questionsShow fewer questions
What services does Dr. Steven George Xanthopoulos bill to Medicare?
In 2024, Dr. Xanthopoulos' most billed Medicare services were anesthesia (00410).
Where did Dr. Steven George Xanthopoulos go to medical school?
Dr. Xanthopoulos graduated from Geisel School Of Medicine At Dartmouth in 2003.
Has Dr. Steven George Xanthopoulos received payments from drug or device companies?
CMS Open Payments shows $953 in general payments to Dr. Xanthopoulos from 3 companies from 2018 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Steven George Xanthopoulos been practicing?
Dr. Xanthopoulos graduated from medical school in 2003, 23 years ago.
What insurance does Dr. Steven George Xanthopoulos accept?
Dr. Xanthopoulos is in network with 6 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. PPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
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