Dr. Kenneth Andrew Saffier, MD
- Part D claims, 2024
- 73
- Publications
- 1
- Hospital affiliations
- 1
- State licenses
- 2
- Year NPI issued
- 2006
- Practice address
- 2500 Alhambra Avenue, Martinez, CA 94553
- Practice phone
- Call (925) 370-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Saffier'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 Andrew Saffier is a family medicine physician in Martinez, California
Dr. Saffier practices at Contra Costa Regional Medical Center in Martinez, California, part of State of California.
Dr. Saffier's NPI, 1487737144, was assigned on October 23, 2006. Dr. Saffier graduated from Renaissance School of Medicine at Stony Brook University in 1975. Dr. Saffier holds California license G36471.
- NPI
- 1487737144NPI Registry (opens in a new tab)
- NPI enumeration date
- October 23, 2006
- NPI status
- Active
- Practice phone
- (925) 370-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Kenneth Andrew Saffier practices at Contra Costa Regional Medical Center in Martinez, California
Dr. Saffier's primary practice is Contra Costa Regional Medical Center, at 2500 Alhambra Avenue, Martinez, CA 94553 in Contra Costa County. The practice phone is (925) 370-5000.
- Contra Costa Regional Medical Center2500 Alhambra Avenue, Martinez, CA 94553 · Contra Costa CountyPhone(925) 370-5000
Source: Dmand AI Affiliation Data
Dr. Kenneth Andrew Saffier is affiliated with 1 site of care
Dr. Saffier's primary practice is Contra Costa Regional Medical Center in Martinez, California, part of State of California.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kenneth Andrew Saffier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Saffier practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Contra Costa Regional Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kenneth Andrew Saffier is one of 15,680 family medicine physicians in California
Family medicine is Dr. Saffier's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Saffier is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Saffier's licenses on file in 2 states: California and Illinois.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Illinois license
Family medicine physicians near Dr. Saffier
Counts of family medicine physicians 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 Andrew Saffier's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Dr. Saffier's median patient age at 40, with 28% women.
Dr. Saffier's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women28%
- Men71%
Source: Dmand AI Patient Panel Data
Dr. Kenneth Andrew Saffier wrote 73 Medicare Part D claims in 2024
In 2024, Dr. Saffier wrote 73 Medicare Part D claims. 95% of them were for generic drugs. CMS names the drug for 65 of them, across 2 drugs with 11 or more claims each, at $4,817 in total drug cost. In 2023, CMS named 101 claims across 3 drugs.
Dr. Saffier's Part D claims by kind of drug, 2024
- Generic69 claims95%
- Brand-name and other4 claims5%
Dr. Saffier's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1012024: 6536%
Drugs named by CMS: 2 in 2024, 3 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Kenneth Andrew Saffier has 1 publication on record
Dmand AI links 1 paper to Dr. Saffier.
Recent publications by Dr. Saffier
See who Dr. Saffier researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Saffier works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kenneth Andrew Saffier graduated from Renaissance School of Medicine at Stony Brook University
Dr. Saffier graduated from Renaissance School of Medicine at Stony Brook University in 1975. Dr. Saffier is a member of ASAM.
- Medical school
- Board certified in family medicine
- Board certified in addiction medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Kenneth Andrew Saffier'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 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)Medicare Part D Prescribers - by Provider (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 |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Andrew Saffier
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 Andrew Saffier's NPI number?
Dr. Kenneth Andrew Saffier's NPI number is 1487737144. It was assigned on October 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kenneth Andrew Saffier?
Dr. Kenneth Andrew Saffier is a family medicine physician in Martinez, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Kenneth Andrew Saffier practice?
Dr. Saffier practices at 2500 Alhambra Avenue, Martinez, CA 94553. Dr. Saffier's primary practice is Contra Costa Regional Medical Center in Martinez, California, part of State of California.
What is Dr. Kenneth Andrew Saffier's office phone number?
The practice phone on file for Dr. Saffier is (925) 370-5000.
What is Dr. Kenneth Andrew Saffier's medical license number?
Dr. Saffier holds California license G36471, one of the licenses on file in 2 states.
Which states has Dr. Kenneth Andrew Saffier been licensed in?
Dmand AI has state licenses on file for Dr. Saffier in California (1978 to 2026) and Illinois (1976 to 1984).
Which hospitals is Dr. Kenneth Andrew Saffier affiliated with?
Dr. Saffier practices at Contra Costa Regional Medical Center in Martinez, California.
Is Dr. Kenneth Andrew Saffier board certified?
Yes. Dr. Saffier is board certified in family medicine by the American Board of Family Medicine.
Where did Dr. Kenneth Andrew Saffier go to medical school?
Dr. Saffier graduated from Renaissance School of Medicine at Stony Brook University in 1975.
What drugs does Dr. Kenneth Andrew Saffier prescribe most?
In 2024 Medicare Part D data, Dr. Saffier's most prescribed drugs by claims were Buprenorphine-Naloxone and Buprenorphine HCl.
How long has Dr. Kenneth Andrew Saffier been practicing?
Dr. Saffier graduated from medical school in 1975, 51 years ago.
Does Dr. Kenneth Andrew Saffier do research?
Dmand AI links 1 publication to Dr. Saffier.
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