Dr. Marina Swee, DO
- Medicare services, 2024
- 65
- Medicare patients, 2024
- 161
- Hospital affiliations
- 1
- Industry payments
- $133
- Medical groups
- 2
- Practice address
- 15035 East 14th Street, San Leandro, CA 94577
- Practice phone
- Call (510) 276-2800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
San Leandro Surgery Center (E 14th St)
Surgery Center - Medicare-Certified · San Leandro, California
Find Dr. Swee'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. Marina Swee is an anesthesiologist in San Leandro, California
Dr. Swee practices at San Leandro Surgery Center (E 14th St) in San Leandro, California.
Dr. Swee's NPI, 1124077730, was assigned on May 9, 2006. Dr. Swee graduated from Chicago College of Osteopathic Medicine at Midwestern University in 1994. Dr. Swee's California license number on file is 20A6748.
- NPI
- 1124077730NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527003367
- NPI enumeration date
- May 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 276-2800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marina Swee practices at San Leandro Surgery Center (E 14th St) in San Leandro, California
Dr. Swee's primary practice is San Leandro Surgery Center (E 14th St), at 15035 East 14th Street, San Leandro, CA 94577. The practice phone is (510) 276-2800.
- San Leandro Surgery Center (E 14th St)15035 East 14th Street, San Leandro, CA 94577Phone(510) 276-2800
Source: Dmand AI Affiliation Data
Dr. Marina Swee is affiliated with 3 sites of care and 2 medical groups
Dr. Swee's primary practice is San Leandro Surgery Center (E 14th St) in San Leandro, California. Dr. Swee is also affiliated with Sutter Eden Medical Center. The medical group on file is Alameda Anesthesia Associates Medical Group (AAAMG). Dmand AI also links Dr. Swee to 1 more ambulatory surgery center and 1 medical group, 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. Marina Swee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Swee practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Leandro Surgery Center (E 14th St) | Available with a free account |
| +2 more sites and 1 medical group | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Marina Swee is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Swee's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Swee is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Swee has a license on file in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Swee
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. Marina Swee billed Medicare for 65 services in 2024
CMS data shows 65 Medicare services from Dr. Swee across 2 procedure codes in 2024, for 161 Medicare patients. Medicare paid $7,344 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Swee's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 722024: 6510%
Dr. Swee compared with the California median for anesthesiologists, 2024
- Dr. Swee
- California median
- Medicare services
- 65vs 7210% below
- Medicare patients
- 161vs 14313% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Swee'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. Swee?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Swee and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marina Swee treated 161 Medicare patients in 2024, average age 74
CMS counts 161 Medicare patients who saw Dr. Swee in 2024. The largest group is 65 to 74, with 82 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 39% are also on Medicaid. Their average risk score is 1.69, 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. Swee's median patient age at 60, with 56% women.
Dr. Swee's Medicare patients by age, 2024
Dr. Swee's Medicare patients by sex, 2024
- Women9660%
- Men6540%
Chronic conditions among Dr. Swee's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Diabetes41%
- Chronic kidney disease36%
- Ischemic heart disease24%
- Atrial fibrillation23%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Swee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women56%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Marina Swee takes part in Medicare
Dr. Swee 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. Marina Swee received $133 in industry payments from 2017 to 2025
CMS Open Payments shows 5 general payments to Dr. Swee from 5 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Halyard Health, Inc. paid the most, $38.
General payments to Dr. Swee by program year, 2017 to 2025
Companies that paid Dr. Swee the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marina Swee graduated from Chicago College of Osteopathic Medicine at Midwestern University
Dr. Swee graduated from Chicago College of Osteopathic Medicine at Midwestern University in 1994.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Marina Swee accepts plans from 1 insurance carrier
Dr. Swee 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. Marina Swee'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. Marina Swee
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. Marina Swee's NPI number?
Dr. Marina Swee's NPI number is 1124077730. It was assigned on May 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marina Swee?
Dr. Marina Swee is an anesthesiologist in San Leandro, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Marina Swee practice?
Dr. Swee practices at 15035 East 14th Street, San Leandro, CA 94577. Dr. Swee's primary practice is San Leandro Surgery Center (E 14th St) in San Leandro, California. Dmand AI also links Dr. Swee to 1 ambulatory surgery center and 1 medical group.
What is Dr. Marina Swee's office phone number?
The practice phone on file for Dr. Swee is (510) 276-2800.
What is Dr. Marina Swee's medical license number?
Dr. Swee's California license number on file is 20A6748.
Which hospitals is Dr. Marina Swee affiliated with?
Dr. Swee is affiliated with Sutter Eden Medical Center.
What medical group is Dr. Marina Swee part of?
Dr. Swee is linked to Alameda Anesthesia Associates Medical Group (AAAMG). Dmand AI links Dr. Swee to 1 more medical group.
Does Dr. Marina Swee accept Medicare?
Yes. CMS data shows Dr. Swee billed Medicare for 65 services in 2024, and Dr. Swee accepts Medicare assignment.
How many Medicare patients does Dr. Marina Swee see?
CMS counts 161 Medicare patients who saw Dr. Swee in 2024, with an average age of 74.
Is Dr. Marina Swee board certified?
Yes. Dr. Swee is board certified in anesthesiology by the American Board of Anesthesiology.
Show 5 more questionsShow fewer questions
What services does Dr. Marina Swee bill to Medicare?
In 2024, Dr. Swee's most billed Medicare services were anesthesia (00142) and anesthesia (01992).
Where did Dr. Marina Swee go to medical school?
Dr. Swee graduated from Chicago College of Osteopathic Medicine at Midwestern University in 1994.
Has Dr. Marina Swee received payments from drug or device companies?
CMS Open Payments shows $133 in general payments to Dr. Swee from 5 companies from 2017 to 2025. The largest total came from Halyard Health, Inc.
How long has Dr. Marina Swee been practicing?
Dr. Swee graduated from medical school in 1994, 32 years ago.
What insurance does Dr. Marina Swee accept?
Dr. Swee 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