Curr Probl Diagn Radiol
Dr. Michael Aaron Trambert, MD
- Medicare services, 2024
- 11,575
- Medicare patients, 2024
- 2,762
- Publications
- 14
- Hospital affiliations
- 5
- Industry payments
- $959,826
- Practice address
- 400 West Pueblo, Santa Barbara, CA 93105
- Practice phone
- Call (805) 682-7111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Trambert'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. Michael Aaron Trambert is a diagnostic radiologist in Santa Barbara, California
Dr. Trambert practices at Santa Barbara Cottage Hospital in Santa Barbara, California, part of Cottage Health.
Dr. Trambert's NPI, 1396744801, was assigned on July 18, 2005. Dr. Trambert graduated from David Geffen School of Medicine at UCLA in 1984. Dr. Trambert's California license number on file is G57268.
- NPI
- 1396744801NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749279925
- NPI enumeration date
- July 18, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 682-7111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Aaron Trambert practices at Santa Barbara Cottage Hospital in Santa Barbara, California
Dr. Trambert's primary practice is Santa Barbara Cottage Hospital, at 400 West Pueblo, Santa Barbara, CA 93105 in Santa Barbara County. The practice phone is (805) 682-7111.
- Santa Barbara Cottage Hospital400 West Pueblo, Santa Barbara, CA 93105 · Santa Barbara CountyPhone(805) 682-7111
Source: Dmand AI Affiliation Data
Dr. Michael Aaron Trambert is affiliated with 8 sites of care and 2 medical groups
Dr. Trambert's primary practice is Santa Barbara Cottage Hospital in Santa Barbara, California, part of Cottage Health. Dr. Trambert is also affiliated with Goleta Valley Cottage Hospital. The medical group on file is Sansum Clinic. Dmand AI also links Dr. Trambert to 3 more hospitals, 2 group practices and clinics, 1 urgent care 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. Michael Aaron Trambert's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Trambert practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Santa Barbara Cottage Hospital | Available with a free account |
| +7 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 Cottage Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Aaron Trambert is one of 4,096 diagnostic radiologists in California
Diagnostic radiology is Dr. Trambert's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Trambert is board certified in diagnostic radiology by the American Board of Radiology. Dr. Trambert has a license on file in California.
Specialties and state licenses
- Diagnostic radiology, CaliforniaPrimary
Diagnostic radiologists near Dr. Trambert
Counts of diagnostic radiologists 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. Michael Aaron Trambert billed Medicare for 11,575 services in 2024
CMS data shows 11,575 Medicare services from Dr. Trambert across 60 procedure codes in 2024, for 2,762 Medicare patients. Medicare paid $159,627 for them.
Dr. Trambert's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 3,7642024: 8,083115%
- Imaging
- 2023: 3,4802024: 3,3015%
- Tests and treatments
- 2023: 1342024: 9728%
- Drugs given in the office
- 2023: 1122024: 9416%
- Surgery
- 2023: 132024: 0100%
Where Dr. Trambert's Medicare services took place, 2024
- In an office8,93977%
- In a facility2,63623%
Dr. Trambert compared with the California median for diagnostic radiologists, 2024
- Dr. Trambert
- California median
- Medicare services
- 11,575vs 2,2815.1 times
- Medicare patients
- 2,762vs 1,3462.1 times
Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.
Dr. Trambert'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. Trambert?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Trambert and other diagnostic radiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Aaron Trambert treated 2,762 Medicare patients in 2024, average age 76
CMS counts 2,762 Medicare patients who saw Dr. Trambert in 2024. The largest group is 65 to 74, with 1,072 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 22% are also on Medicaid. Their average risk score is 1.54, 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. Trambert's median patient age at 56, with 77% women.
Dr. Trambert's Medicare patients by age, 2024
Dr. Trambert's Medicare patients by sex, 2024
- Women1,50354%
- Men1,25946%
Chronic conditions among Dr. Trambert's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis66%
- Mood disorders31%
- Chronic kidney disease30%
- Depression28%
- Ischemic heart disease28%
- Anxiety27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Trambert's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women77%
- Men22%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Michael Aaron Trambert takes part in Medicare
Dr. Trambert 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. Michael Aaron Trambert has 14 publications on record
Dmand AI links 14 papers to Dr. Trambert, published from 2002 to 2018. 2002 was the busiest year, with 2. The most frequent topics are Magnetic Resonance Imaging, Contrast Media and Fluorocarbons. Dr. Trambert has published most often in AJR Am J Roentgenol. Dr. Trambert's most frequent co-authors are Robert F. Mattrey, MD, Mark Daniel Kovacs, MD and Murray A. Reicher, MD.
Dr. Trambert's papers by year, 2002 to 2018
Topics Dr. Trambert writes about most
- Magnetic Resonance Imaging
- Contrast Media
- Fluorocarbons
- Hydrocarbons, Brominated
- Ultrasonography
- Administration, Oral
- Diagnosis, Differential
- Radiology Information Systems
Dr. Trambert's most frequent co-authors
- Robert F. Mattrey, MD7 shared papers
- Mark Daniel Kovacs, MD3 shared papers
- Murray A. Reicher, MD2 shared papers
Recent publications by Dr. Trambert
J Med Imaging (Bellingham)
See who Dr. Trambert researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Trambert works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Aaron Trambert received $959,826 in industry payments from 2016 to 2025
CMS Open Payments shows 146 general payments to Dr. Trambert from 6 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 90% of the total. Merge Healthcare Incorporated paid the most, $854,179.
General payments to Dr. Trambert by program year, 2016 to 2025
General payments to Dr. Trambert by kind, 2016 to 2025
- Consulting fees$864,56790%
- Travel and lodging$43,3965%
- Ownership or investment$35,6814%
- Royalties and licenses$10,0961%
- Other$6,0461%
Companies that paid Dr. Trambert 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. Michael Aaron Trambert graduated from David Geffen School of Medicine at UCLA
Dr. Trambert graduated from David Geffen School of Medicine at UCLA in 1984.
- Medical school
- Board certified in diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. Michael Aaron Trambert accepts plans from 3 insurance carriers
Dr. Trambert is in network with 3 carriers, including United Healthcare, Blue Cross and Blue Shield of Kansas City and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
Plan types Dr. Trambert accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael Aaron Trambert'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Michael Aaron Trambert
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. Michael Aaron Trambert's NPI number?
Dr. Michael Aaron Trambert's NPI number is 1396744801. It was assigned on July 18, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Aaron Trambert?
Dr. Michael Aaron Trambert is a diagnostic radiologist in Santa Barbara, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Michael Aaron Trambert practice?
Dr. Trambert practices at 400 West Pueblo, Santa Barbara, CA 93105. Dr. Trambert's primary practice is Santa Barbara Cottage Hospital in Santa Barbara, California, part of Cottage Health. Dmand AI also links Dr. Trambert to 3 hospitals, 2 group practices and clinics, 1 urgent care center and 1 medical group.
What is Dr. Michael Aaron Trambert's office phone number?
The practice phone on file for Dr. Trambert is (805) 682-7111.
What is Dr. Michael Aaron Trambert's medical license number?
Dr. Trambert's California license number on file is G57268.
Which hospitals is Dr. Michael Aaron Trambert affiliated with?
Dr. Trambert practices at Santa Barbara Cottage Hospital in Santa Barbara, California. Dr. Trambert is also affiliated with Goleta Valley Cottage Hospital. Dmand AI links Dr. Trambert to 3 more hospitals.
What medical group is Dr. Michael Aaron Trambert part of?
Dr. Trambert is linked to Sansum Clinic. Dmand AI links Dr. Trambert to 1 more medical group.
Does Dr. Michael Aaron Trambert accept Medicare?
Yes. CMS data shows Dr. Trambert billed Medicare for 11,575 services in 2024, and Dr. Trambert accepts Medicare assignment.
How many Medicare patients does Dr. Michael Aaron Trambert see?
CMS counts 2,762 Medicare patients who saw Dr. Trambert in 2024, with an average age of 76.
Is Dr. Michael Aaron Trambert board certified?
Yes. Dr. Trambert is board certified in diagnostic radiology by the American Board of Radiology.
Show 7 more questionsShow fewer questions
What services does Dr. Michael Aaron Trambert bill to Medicare?
In 2024, Dr. Trambert's most billed Medicare services were medicare temporary code (Q9967), medical supplies or transport (A9575) and diagnostic imaging (71045).
Where did Dr. Michael Aaron Trambert go to medical school?
Dr. Trambert graduated from David Geffen School of Medicine at UCLA in 1984.
Has Dr. Michael Aaron Trambert received payments from drug or device companies?
CMS Open Payments shows $959,826 in general payments to Dr. Trambert from 6 companies from 2016 to 2025. The largest total came from Merge Healthcare Incorporated.
How long has Dr. Michael Aaron Trambert been practicing?
Dr. Trambert graduated from medical school in 1984, 42 years ago.
Does Dr. Michael Aaron Trambert do research?
Dmand AI links 14 publications to Dr. Trambert, published from 2002 to 2018.
Who does Dr. Michael Aaron Trambert publish with?
Dr. Trambert's most frequent co-authors are Robert F. Mattrey, MD (7 shared papers), Mark Daniel Kovacs, MD (3 shared papers) and Murray A. Reicher, MD (2 shared papers).
What insurance does Dr. Michael Aaron Trambert accept?
Dr. Trambert is in network with 3 carriers, including United Healthcare, Blue Cross and Blue Shield of Kansas City and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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