MathematicsModels, BiologicalMotion Perception
Scott D. Tweten
NPI1457458606PAC ID8123114287
- Medicare services, 2024
- 297
- Medicare patients, 2024
- 345
- Publications
- 2
- Hospital affiliations
- 2
- Industry payments
- $81
- Practice address
- 400 N McDowell Blvd, Petaluma, CA 94954
- Practice phone
- Call (707) 778-1111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Scott Tweten'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.
Scott D. Tweten is an anesthesiologist in Petaluma, California
Scott Tweten practices at Petaluma Valley Hospital in Petaluma, California, part of Providence Health & Services.
Scott Tweten's NPI, 1457458606, was assigned on September 20, 2006. Scott Tweten graduated from Tulane School of Medicine in 1988. Scott Tweten holds California license A51903.
NPI and contact details
- NPI
- 1457458606NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123114287
- NPI enumeration date
- September 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (707) 778-1111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Scott D. Tweten practices at Petaluma Valley Hospital in Petaluma, California
Scott Tweten's primary practice is Petaluma Valley Hospital, at 400 N McDowell Blvd, Petaluma, CA 94954 in Sonoma County. The practice phone is (707) 778-1111.
- Petaluma Valley Hospital400 N McDowell Blvd, Petaluma, CA 94954 · Sonoma CountyPhone(707) 778-1111
Source: Dmand AI Affiliation Data
Scott D. Tweten is affiliated with 3 sites of care and 1 medical group
Scott Tweten's primary practice is Petaluma Valley Hospital in Petaluma, California, part of Providence Health & Services. Scott Tweten is also affiliated with Healdsburg Hospital. The medical group on file is Anesthesia & Analgesia Medical Group, Inc. Dmand AI also links Scott Tweten to 1 more breast imaging center, named with a free account.
Healdsburg HospitalAnesthesia & Analgesia Medical Group, Inc.1 breast imaging centerName with a free account
See all 4 affiliations for Scott TwetenSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Scott D. Tweten's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Scott Tweten practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Petaluma Valley Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Scott D. Tweten is one of 6,593 anesthesiologists in California
Anesthesiology is Scott Tweten's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Scott Tweten is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Scott Tweten's licenses on file in 2 states: California and Louisiana.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Louisiana license
Anesthesiologists near Scott Tweten
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
6,593anesthesiologists in California
5anesthesiologists in Petaluma
4anesthesiologists at Petaluma Valley HospitalSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Scott D. Tweten billed Medicare for 297 services in 2024
CMS data shows 297 Medicare services from Scott Tweten across 6 procedure codes in 2024, for 345 Medicare patients. Medicare paid $31,234 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024297
Medicare patients345
Paid by Medicare$31,234
Procedure codes6
Scott Tweten's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1862024: 29760%
Scott Tweten compared with the California median for anesthesiologists, 2024
- Scott Tweten
- California median
- Medicare services
- 297vs 724.1 times
- Medicare patients
- 345vs 1432.4 times
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Scott Tweten'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 Scott Tweten?
Medicare shows one payer. Book a meeting to get commercial claims data for Scott Tweten and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Scott D. Tweten treated 345 Medicare patients in 2024, average age 75
CMS counts 345 Medicare patients who saw Scott Tweten in 2024. The largest group is 75 to 84, with 162 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 19% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Scott Tweten's median patient age at 65, with 57% women.
Medicare patients, 2024345
Average age75
Average risk score1.18
Also on Medicaid19%
Scott Tweten's Medicare patients by age, 2024
Scott Tweten's Medicare patients by sex, 2024
- Women20559%
- Men14041%
Chronic conditions among Scott Tweten's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis46%
- Ischemic heart disease27%
- Diabetes25%
- Mood disorders23%
- Chronic kidney disease20%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Scott Tweten's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Scott D. Tweten takes part in Medicare
Scott Tweten 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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Scott D. Tweten has 2 publications on record
Dmand AI links 2 papers to Scott Tweten.
Papers2
Recent publications by Scott Tweten
Graefes Arch Clin Exp Ophthalmol
Clinical ProtocolsContrast SensitivityPhotography
See who Scott Tweten researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Scott Tweten works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Scott D. Tweten received $81 in industry payments from 2023 to 2024
CMS Open Payments shows 3 general payments to Scott Tweten from 1 drug or device company from 2023 to 2024. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $81.
General payments to Scott Tweten by program year, 2023 to 2024
Companies that paid Scott Tweten the most, 2023 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Scott D. Tweten graduated from Tulane School of Medicine
Scott Tweten graduated from Tulane School of Medicine in 1988.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Scott D. Tweten accepts plans from 6 insurance carriers
Scott Tweten 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 Scott Tweten accepts, by number of carriers
- PPO3
- Medicare2
- POS2
- EPO1
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Scott D. Tweten'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 Scott D. Tweten
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Scott D. Tweten's NPI number?
Scott D. Tweten's NPI number is 1457458606. It was assigned on September 20, 2006, and it is active in the NPI Registry.
What does Scott D. Tweten specialize in?
Scott D. Tweten is an anesthesiologist in Petaluma, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Scott D. Tweten practice?
Scott Tweten practices at 400 N McDowell Blvd, Petaluma, CA 94954. Scott Tweten's primary practice is Petaluma Valley Hospital in Petaluma, California, part of Providence Health & Services. Dmand AI also links Scott Tweten to 1 breast imaging center.
What is Scott D. Tweten's office phone number?
The practice phone on file for Scott Tweten is (707) 778-1111.
What is Scott D. Tweten's medical license number?
Scott Tweten holds California license A51903, one of the licenses on file in 2 states.
Which states has Scott D. Tweten been licensed in?
Dmand AI has state licenses on file for Scott Tweten in California (1993 to 2027) and Louisiana (1988 to 1996).
Which hospitals is Scott D. Tweten affiliated with?
Scott Tweten practices at Petaluma Valley Hospital in Petaluma, California. Scott Tweten is also affiliated with Healdsburg Hospital.
What medical group is Scott D. Tweten part of?
Scott Tweten is linked to Anesthesia & Analgesia Medical Group, Inc.
Does Scott D. Tweten accept Medicare?
Yes. CMS data shows Scott Tweten billed Medicare for 297 services in 2024, and Scott Tweten accepts Medicare assignment.
How many Medicare patients does Scott D. Tweten see?
CMS counts 345 Medicare patients who saw Scott Tweten in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
Is Scott D. Tweten board certified?
Yes. Scott Tweten is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Scott D. Tweten bill to Medicare?
In 2024, Scott Tweten's most billed Medicare services were anesthesia (00142), anesthesia (00811) and anesthesia (00812).
Where did Scott D. Tweten go to medical school?
Scott Tweten graduated from Tulane School of Medicine in 1988.
Has Scott D. Tweten received payments from drug or device companies?
CMS Open Payments shows $81 in general payments to Scott Tweten from 1 company from 2023 to 2024. The largest total came from Stryker Corporation.
How long has Scott D. Tweten been practicing?
Scott Tweten graduated from medical school in 1988, 38 years ago.
Does Scott D. Tweten do research?
Dmand AI links 2 publications to Scott Tweten.
What insurance does Scott D. Tweten accept?
Scott Tweten 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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