Dr. Sermsin Shaun Kunnavatana, MD
- Medicare services, 2024
- 156
- Medicare patients, 2024
- 129
- Hospital affiliations
- 1
- Industry payments
- $1,054
- Medical groups
- 3
- Practice address
- 701 E. El Camino Real, 1 Northwest, Mountain View, CA 94040
- Practice phone
- Call (408) 739-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Surgery Center Mountain View
Surgery Center - Medicare-Certified · Mountain View, California
Find Dr. Kunnavatana'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. Sermsin Shaun Kunnavatana is an anesthesiologist in Mountain View, California
Dr. Kunnavatana practices at Surgery Center Mountain View in Mountain View, California.
Dr. Kunnavatana's NPI, 1790945616, was assigned on June 13, 2008. Dr. Kunnavatana graduated from Stanford University School Of Medicine in 2007. Dr. Kunnavatana holds California license 105569.
- NPI
- 1790945616NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163691593
- NPI enumeration date
- June 13, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 739-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sermsin Shaun Kunnavatana practices at Surgery Center Mountain View in Mountain View, California
Dr. Kunnavatana's primary practice is Surgery Center Mountain View, at 701 E. El Camino Real, 1 Northwest, Mountain View, CA 94040. The practice phone is (408) 739-6000.
- Surgery Center Mountain View701 E. El Camino Real, 1 Northwest, Mountain View, CA 94040Phone(408) 739-6000
Source: Dmand AI Affiliation Data
Dr. Sermsin Shaun Kunnavatana is affiliated with 4 sites of care and 3 medical groups
Dr. Kunnavatana's primary practice is Surgery Center Mountain View in Mountain View, California. Dr. Kunnavatana is also affiliated with Dignity Health - Sequoia Hospital. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Dr. Kunnavatana to 2 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 Dr. Sermsin Shaun Kunnavatana's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kunnavatana practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Surgery Center Mountain View | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sermsin Shaun Kunnavatana is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Kunnavatana's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Kunnavatana is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Kunnavatana is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Kunnavatana
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. Sermsin Shaun Kunnavatana billed Medicare for 156 services in 2024
CMS data shows 156 Medicare services from Dr. Kunnavatana across 6 procedure codes in 2024, for 129 Medicare patients. Medicare paid $18,199 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kunnavatana's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 202024: 55175%
- Anesthesia
- 2023: 272024: 3737%
- Tests and treatments
- 2023: 192024: 3795%
- Imaging
- 2023: 02024: 27
Dr. Kunnavatana compared with the California median for anesthesiologists, 2024
- Dr. Kunnavatana
- California median
- Medicare services
- 156vs 722.2 times
- Medicare patients
- 129vs 14310% below
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Kunnavatana'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kunnavatana and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sermsin Shaun Kunnavatana treated 129 Medicare patients in 2024, average age 76
CMS counts 129 Medicare patients who saw Dr. Kunnavatana in 2024. The largest group is 75 to 84, with 57 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.81, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kunnavatana's median patient age at 54, with 60% women.
Dr. Kunnavatana's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kunnavatana's Medicare patients by sex, 2024
- Women5946%
- Men7054%
Chronic conditions among Dr. Kunnavatana's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation53%
- Arthritis46%
- Ischemic heart disease40%
- Heart failure36%
- Chronic kidney disease28%
- Diabetes28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kunnavatana's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women60%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Sermsin Shaun Kunnavatana takes part in Medicare
Dr. Kunnavatana 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. Sermsin Shaun Kunnavatana received $1,054 in industry payments from 2016 to 2025
CMS Open Payments shows 13 general payments to Dr. Kunnavatana from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 58% of the total. Edwards Lifesciences Corporation paid the most, $511.
General payments to Dr. Kunnavatana by program year, 2016 to 2025
General payments to Dr. Kunnavatana by kind, 2016 to 2025
- Food and beverage$61358%
- Travel and lodging$44142%
Companies that paid Dr. Kunnavatana 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. Sermsin Shaun Kunnavatana graduated from Stanford University School Of Medicine
Dr. Kunnavatana graduated from Stanford University School Of Medicine in 2007.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Sermsin Shaun Kunnavatana accepts plans from 5 insurance carriers
Dr. Kunnavatana is in network with 5 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. Medicare plans come from the most carriers, 2. 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
Plan types Dr. Kunnavatana accepts, by number of carriers
- Medicare2
- POS2
- PPO2
- EPO1
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Sermsin Shaun Kunnavatana'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. Sermsin Shaun Kunnavatana
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. Sermsin Shaun Kunnavatana's NPI number?
Dr. Sermsin Shaun Kunnavatana's NPI number is 1790945616. It was assigned on June 13, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Sermsin Shaun Kunnavatana?
Dr. Sermsin Shaun Kunnavatana is an anesthesiologist in Mountain View, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Sermsin Shaun Kunnavatana practice?
Dr. Kunnavatana practices at 701 E. El Camino Real, 1 Northwest, Mountain View, CA 94040. Dr. Kunnavatana's primary practice is Surgery Center Mountain View in Mountain View, California. Dmand AI also links Dr. Kunnavatana to 2 group practices and clinics and 2 medical groups.
What is Dr. Sermsin Shaun Kunnavatana's office phone number?
The practice phone on file for Dr. Kunnavatana is (408) 739-6000.
What is Dr. Sermsin Shaun Kunnavatana's medical license number?
Dr. Kunnavatana holds California license 105569.
Which hospitals is Dr. Sermsin Shaun Kunnavatana affiliated with?
Dr. Kunnavatana is affiliated with Dignity Health - Sequoia Hospital.
What medical group is Dr. Sermsin Shaun Kunnavatana part of?
Dr. Kunnavatana is linked to Palo Alto Foundation Medical Group. Dmand AI links Dr. Kunnavatana to 2 more medical groups.
Does Dr. Sermsin Shaun Kunnavatana accept Medicare?
Yes. CMS data shows Dr. Kunnavatana billed Medicare for 156 services in 2024, and Dr. Kunnavatana accepts Medicare assignment.
How many Medicare patients does Dr. Sermsin Shaun Kunnavatana see?
CMS counts 129 Medicare patients who saw Dr. Kunnavatana in 2024, with an average age of 76.
Is Dr. Sermsin Shaun Kunnavatana board certified?
Yes. Dr. Kunnavatana is board certified in anesthesiology by the American Board of Anesthesiology.
Show 5 more questionsShow fewer questions
What services does Dr. Sermsin Shaun Kunnavatana bill to Medicare?
In 2024, Dr. Kunnavatana's most billed Medicare services were surgery: heart and blood vessels (36620), heart test or procedure (93313) and ultrasound (76937).
Where did Dr. Sermsin Shaun Kunnavatana go to medical school?
Dr. Kunnavatana graduated from Stanford University School Of Medicine in 2007.
Has Dr. Sermsin Shaun Kunnavatana received payments from drug or device companies?
CMS Open Payments shows $1,054 in general payments to Dr. Kunnavatana from 5 companies from 2016 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Sermsin Shaun Kunnavatana been practicing?
Dr. Kunnavatana graduated from medical school in 2007, 19 years ago.
What insurance does Dr. Sermsin Shaun Kunnavatana accept?
Dr. Kunnavatana is in network with 5 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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