Dr. Kenneth E. Bernstein, MD

  • Madera, CA
  • Family medicine physician
NPI1366425357PAC ID4082504410
Part D claims, 2024
2,250
Publications
68
Hospital affiliations
2
Industry payments
$11
Medical group
1
Practice address
344 East Sixth St, Madera, CA 93638
Practice phone
Call (209) 675-5600
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

6th Street Health Center

FQHC - Main Site · Madera, California

See all 5 affiliations

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Dr. Kenneth E. Bernstein is a family medicine physician in Madera, California

Dr. Bernstein practices at 6th Street Health Center in Madera, California.

Dr. Bernstein's NPI, 1366425357, was assigned on November 22, 2005. Dr. Bernstein graduated from Universidad de Zaragoza Faculty of Medicine in 1972. Dr. Bernstein holds California license A30137.

NPI and contact details
Medicare PAC ID
4082504410
NPI enumeration date
November 22, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(209) 675-5600
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
79
Medical school graduation
1972

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Kenneth E. Bernstein practices at 6th Street Health Center in Madera, California

Dr. Bernstein's primary practice is 6th Street Health Center, at 344 East Sixth St, Madera, CA 93638 in Madera County. The practice phone is (209) 675-5600.

  • 6th Street Health Center
    344 East Sixth St, Madera, CA 93638 · Madera CountyPhone(209) 675-5600

Source: Dmand AI Affiliation Data

Dr. Kenneth E. Bernstein is affiliated with 4 sites of care and 1 medical group

Dr. Bernstein's primary practice is 6th Street Health Center in Madera, California. Dr. Bernstein is also affiliated with Clovis Community Medical Center. The medical group on file is Camarena Health. Dmand AI also links Dr. Bernstein to 1 more hospital and 1 group practice or clinic, each named with a free account. Dr. Bernstein's employer is on file too: a community health center (fqhc).

See all 5 affiliations for Dr. Bernstein

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Kenneth E. Bernstein's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bernstein practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
6th Street Health CenterAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Kenneth E. Bernstein is one of 15,680 family medicine physicians in California

Family medicine is Dr. Bernstein's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Bernstein is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Bernstein's licenses on file in 3 states: California, New York and Massachusetts.

Specialties and state licenses

  • Family medicine, CaliforniaPrimaryLicense A30137 · 1976 to 2026 · taxonomy 207Q00000X
  • New York licenseSince 1976
  • Massachusetts license1974 to 2017

Clinical focus

Dmand AI lists acid reflux, acute gastroduodenitis, acute sinusitis, alzheimer's disease, aneurysm, anxiety, arthritis and asthma among the conditions Dr. Bernstein treats.

Family medicine physicians near Dr. Bernstein

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 E. Bernstein's patients have a median age of 54

Across all payers, Dmand AI patient panel data puts Dr. Bernstein's median patient age at 54, with 63% women.

Dr. Bernstein's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 54

Patient panel by sex, all payers

  • Women63%
  • Men37%

Source: Dmand AI Patient Panel Data

Dr. Kenneth E. Bernstein wrote 2,250 Medicare Part D claims in 2024

In 2024, Dr. Bernstein wrote 2,250 Medicare Part D claims for 142 patients. 85% of them were for generic drugs. CMS names the drug for 1,761 of them, across 57 drugs with 11 or more claims each, at $89,959 in total drug cost. In 2023, CMS named 2,112 claims across 67 drugs.

Part D claims, 20242,250
Drugs named by CMS57
Total drug cost$89,959
Part D patients142

Dr. Bernstein's Part D claims by kind of drug, 2024

  • Generic1,918 claims85%
  • Brand-name292 claims13%
  • Other40 claims2%

Dr. Bernstein'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.

Drug classes CMS tracks in Dr. Bernstein's Part D claims, 2024

  • Opioids6%145 of 2,250 claims
  • Antibiotics2%38 of 2,250 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 2,1122024: 1,76117%

Drugs named by CMS: 57 in 2024, 67 in 2023.

See all prescribing by Dr. Bernstein

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

How Dr. Kenneth E. Bernstein takes part in Medicare

Dr. Bernstein 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. Kenneth E. Bernstein has 68 publications on record

Dmand AI links 68 papers to Dr. Bernstein, published from 2010 to 2025. 2021 was the busiest year, with 5. The most frequent topics are Peptidyl-Dipeptidase A, Hypertension and Angiotensin II. Dr. Bernstein has published most often in J Clin Invest. Dr. Bernstein's most frequent co-authors are Kenneth E. Bernstein, MD, David G. Harrison, MD and George Yen-Hsi Liu, MD, PhD.

Papers68
Years published2010 to 2025

Dr. Bernstein's papers by year, 2016 to 2025

Topics Dr. Bernstein writes about most

  • Peptidyl-Dipeptidase A
  • Hypertension
  • Angiotensin II
  • Mice, Inbred C57BL
  • Mice, Knockout
  • Renin-Angiotensin System
  • Angiotensin-Converting Enzyme Inhibitors
  • Kidney

Dr. Bernstein's most frequent co-authors

Recent publications by Dr. Bernstein

See all 68 publications and co-authors

See who Dr. Bernstein researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bernstein works with, so you can find a warm path to the right family medicine physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Kenneth E. Bernstein received $11 in industry payments in 2016

CMS Open Payments shows 1 general payment to Dr. Bernstein from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $11.

Companies that paid Dr. Bernstein the most, 2016 to 2016

Share is of all general payments to this clinician.

See all payments to Dr. Bernstein

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Kenneth E. Bernstein has 1 award and honors on record

Dmand AI lists 1 award for Dr. Bernstein, most recently ASCI Member in 1992.

Awards and honors for Dr. Bernstein

  1. 1992
    • ASCI Member

Source: Dmand AI Professional Profile Data

Dr. Kenneth E. Bernstein graduated from Universidad de Zaragoza Faculty of Medicine

Dr. Bernstein graduated from Universidad de Zaragoza Faculty of Medicine in 1972.

  1. Medical schoolUniversidad de Zaragoza Faculty of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in therapeutic medical physicsAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Dr. Kenneth E. Bernstein accepts plans from 11 insurance carriers

Dr. Bernstein is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • Aspirus Health Plan
  • +3 more carriersWith a free account

Plan types Dr. Bernstein accepts, by number of carriers

  1. Medicare8
  2. PPO7
  3. HMO5
  4. POS5
  5. EPO3

Source: Dmand AI Insurance Network Data

Sources for Dr. Kenneth E. Bernstein's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare 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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Kenneth E. Bernstein

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 E. Bernstein's NPI number?

Dr. Kenneth E. Bernstein's NPI number is 1366425357. It was assigned on November 22, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Kenneth E. Bernstein?

Dr. Kenneth E. Bernstein is a family medicine physician in Madera, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).

Where does Dr. Kenneth E. Bernstein practice?

Dr. Bernstein practices at 344 East Sixth St, Madera, CA 93638. Dr. Bernstein's primary practice is 6th Street Health Center in Madera, California. Dmand AI also links Dr. Bernstein to 1 hospital and 1 group practice or clinic.

What is Dr. Kenneth E. Bernstein's office phone number?

The practice phone on file for Dr. Bernstein is (209) 675-5600.

What is Dr. Kenneth E. Bernstein's medical license number?

Dr. Bernstein holds California license A30137, one of the licenses on file in 3 states.

Which states has Dr. Kenneth E. Bernstein been licensed in?

Dmand AI has state licenses on file for Dr. Bernstein in California (1976 to 2026), New York (since 1976) and Massachusetts (1974 to 2017).

Which hospitals is Dr. Kenneth E. Bernstein affiliated with?

Dr. Bernstein is affiliated with Clovis Community Medical Center. Dmand AI links Dr. Bernstein to 1 more hospital.

What medical group is Dr. Kenneth E. Bernstein part of?

Dr. Bernstein is linked to Camarena Health.

Does Dr. Kenneth E. Bernstein accept Medicare?

Yes. CMS lists Dr. Bernstein as accepting Medicare assignment.

Is Dr. Kenneth E. Bernstein board certified?

Yes. Dr. Bernstein is board certified in internal medicine by the American Board of Internal Medicine.

Show 7 more questionsShow fewer questions

Where did Dr. Kenneth E. Bernstein go to medical school?

Dr. Bernstein graduated from Universidad de Zaragoza Faculty of Medicine in 1972.

What drugs does Dr. Kenneth E. Bernstein prescribe most?

In 2024 Medicare Part D data, Dr. Bernstein's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Atorvastatin Calcium and Levothyroxine Sodium.

Has Dr. Kenneth E. Bernstein received payments from drug or device companies?

CMS Open Payments shows $11 in general payments to Dr. Bernstein from 1 company from 2016 to 2016. The largest total came from Eli Lilly and Company.

How long has Dr. Kenneth E. Bernstein been practicing?

Dr. Bernstein graduated from medical school in 1972, 54 years ago.

Does Dr. Kenneth E. Bernstein do research?

Dmand AI links 68 publications to Dr. Bernstein, published from 2010 to 2025.

Who does Dr. Kenneth E. Bernstein publish with?

Dr. Bernstein's most frequent co-authors are Kenneth E. Bernstein, MD (31 shared papers), David G. Harrison, MD (4 shared papers) and George Yen-Hsi Liu, MD, PhD (3 shared papers).

What insurance does Dr. Kenneth E. Bernstein accept?

Dr. Bernstein is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

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