Dr. Kenneth Frederick Prosser III, MD
- Part D claims, 2016
- 27
- Industry payments
- $244
- Affiliated sites
- 2
- Medical groups
- 2
- Insurance carriers
- 13
- Practice address
- 500 Doyle Park Dr, Santa Rosa, CA 95405
- Practice phone
- Call (714) 449-4841
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Providence Medical Foundation
Santa Rosa, California
Find Dr. Prosser'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. Kenneth Frederick Prosser III is a pediatrician in Santa Rosa, California
Dr. Prosser practices at Providence Medical Foundation in Santa Rosa, California.
Dr. Prosser's NPI, 1770694598, was assigned on August 31, 2006. Dr. Prosser graduated from Saint Louis University School Of Medicine in 1988. Dr. Prosser holds California license G70988.
- NPI
- 1770694598NPI Registry (opens in a new tab)
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Practice phone
- (714) 449-4841
- 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; and Dmand AI Practice Data
Dr. Kenneth Frederick Prosser III practices at Providence Medical Foundation in Santa Rosa, California
Dr. Prosser's primary practice is Providence Medical Foundation, at 500 Doyle Park Dr, Santa Rosa, CA 95405 in Sonoma County. The practice phone is (714) 449-4841.
- Providence Medical Foundation500 Doyle Park Dr, Santa Rosa, CA 95405 · Sonoma CountyPhone(714) 449-4841
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kenneth Frederick Prosser III is affiliated with 3 sites of care and 2 medical groups
Dr. Prosser's primary practice is Providence Medical Foundation in Santa Rosa, California. The medical group on file is St. Jude Heritage Medical Group. Dmand AI also links Dr. Prosser to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Kenneth Frederick Prosser III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Prosser practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Medical Foundation | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kenneth Frederick Prosser III is one of 8,236 pediatricians in California
Pediatrics is Dr. Prosser's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Prosser is board certified in pediatrics by the American Board of Pediatrics. Dr. Prosser is licensed in California.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
Pediatricians near Dr. Prosser
Counts of pediatricians 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. Kenneth Frederick Prosser III's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Dr. Prosser's median patient age at 12, with 34% women.
Dr. Prosser's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 12
Patient panel by sex, all payers
- Women34%
- Men65%
Source: Dmand AI Patient Panel Data
Dr. Kenneth Frederick Prosser III wrote 27 Medicare Part D claims in 2016
In 2016, Dr. Prosser wrote 27 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $1,893 in total drug cost.
Dr. Prosser's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Kenneth Frederick Prosser III received $244 in industry payments from 2016 to 2022
CMS Open Payments shows 14 general payments to Dr. Prosser from 2 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $234.
General payments to Dr. Prosser by program year, 2016 to 2022
Companies that paid Dr. Prosser the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kenneth Frederick Prosser III graduated from Saint Louis University School Of Medicine
Dr. Prosser graduated from Saint Louis University School Of Medicine in 1988.
- Medical school
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Kenneth Frederick Prosser III accepts plans from 13 insurance carriers
Dr. Prosser is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +5 more carriersWith a free account
Plan types Dr. Prosser accepts, by number of carriers
- PPO9
- Medicare8
- HMO6
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Kenneth Frederick Prosser III'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Kenneth Frederick Prosser III
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. Kenneth Frederick Prosser III's NPI number?
Dr. Kenneth Frederick Prosser III's NPI number is 1770694598. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kenneth Frederick Prosser III?
Dr. Kenneth Frederick Prosser III is a pediatrician in Santa Rosa, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Kenneth Frederick Prosser III practice?
Dr. Prosser practices at 500 Doyle Park Dr, Santa Rosa, CA 95405. Dr. Prosser's primary practice is Providence Medical Foundation in Santa Rosa, California. Dmand AI also links Dr. Prosser to 2 group practices and clinics and 1 medical group.
What is Dr. Kenneth Frederick Prosser III's office phone number?
The practice phone on file for Dr. Prosser is (714) 449-4841.
What is Dr. Kenneth Frederick Prosser III's medical license number?
Dr. Prosser holds California license G70988.
What medical group is Dr. Kenneth Frederick Prosser III part of?
Dr. Prosser is linked to St. Jude Heritage Medical Group. Dmand AI links Dr. Prosser to 1 more medical group.
Is Dr. Kenneth Frederick Prosser III board certified?
Yes. Dr. Prosser is board certified in pediatrics by the American Board of Pediatrics.
Where did Dr. Kenneth Frederick Prosser III go to medical school?
Dr. Prosser graduated from Saint Louis University School Of Medicine in 1988.
What drugs does Dr. Kenneth Frederick Prosser III prescribe most?
In 2016 Medicare Part D data, Dr. Prosser's most prescribed drugs by claims were Topiramate and Lamotrigine.
Has Dr. Kenneth Frederick Prosser III received payments from drug or device companies?
CMS Open Payments shows $244 in general payments to Dr. Prosser from 2 companies from 2016 to 2022. The largest total came from Pfizer Inc.
How long has Dr. Kenneth Frederick Prosser III been practicing?
Dr. Prosser graduated from medical school in 1988, 38 years ago.
What insurance does Dr. Kenneth Frederick Prosser III accept?
Dr. Prosser is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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