Bariatric SurgeryClinical ProtocolsCost-Benefit Analysis
Dr. David A. Bernstein, MD
NPI1982960704PAC ID2062787484
- Medicare services, 2024
- 95
- Medicare patients, 2024
- 79
- Part D claims, 2024
- 42
- Publications
- 2
- Hospital affiliations
- 1
- Practice address
- 9041 Magnolia Ave, Riverside, CA 92503
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advanced Pain Specialists of Southern California - HOPD
Acute Care Hospital outpatient department · Riverside, California
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Dr. David A. Bernstein is a general surgeon in Riverside, California
Dr. Bernstein practices at Advanced Pain Specialists of Southern California - HOPD in Riverside, California.
Dr. Bernstein's NPI, 1982960704, was assigned on April 5, 2012. Dr. Bernstein graduated from SUNY Downstate Health Sciences University in 2012. Dr. Bernstein holds California license A149586.
NPI and contact details
- NPI
- 1982960704NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062787484
- NPI enumeration date
- April 5, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David A. Bernstein practices at Advanced Pain Specialists of Southern California - HOPD in Riverside, California
Dr. Bernstein's primary practice is Advanced Pain Specialists of Southern California - HOPD, at 9041 Magnolia Ave, Riverside, CA 92503.
- Advanced Pain Specialists of Southern California - HOPD9041 Magnolia Ave, Riverside, CA 92503
Source: Dmand AI Affiliation Data
Dr. David A. Bernstein is affiliated with 4 sites of care and 3 medical groups
Dr. Bernstein's primary practice is Advanced Pain Specialists of Southern California - HOPD in Riverside, California. Dr. Bernstein is also affiliated with Dignity Health - St. Bernardine Medical Center. The medical group on file is UC San Diego Health. Dmand AI also links Dr. Bernstein to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Advanced Pain Specialists of Southern California - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David A. 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.
| Site | EHR vendor and product |
|---|---|
| Advanced Pain Specialists of Southern California - HOPD | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David A. Bernstein is one of 2,926 general surgeons in California
Surgery is Dr. Bernstein's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Bernstein is board certified in surgery by the American Board of Surgery. Dr. Bernstein is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
Clinical focus
Dmand AI lists amputation, bariatric surgery, gallbladder removal and upper GI endoscopy among the conditions Dr. Bernstein treats.
General surgeons near Dr. Bernstein
Counts of general surgeons 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. David A. Bernstein billed Medicare for 95 services in 2024
CMS data shows 95 Medicare services from Dr. Bernstein across 4 procedure codes in 2024, for 79 Medicare patients. Medicare paid $10,237 for them.
Medicare services, 202495
Medicare patients79
Paid by Medicare$10,237
Procedure codes4
Where Dr. Bernstein's Medicare services took place, 2024
- In an office3436%
- In a facility6164%
Dr. Bernstein compared with the California median for general surgeons, 2024
- Dr. Bernstein
- California median
- Medicare services
- 95vs 16643% below
- Medicare patients
- 79vs 12135% below
- Part D claims
- 18vs 3447% below
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Bernstein'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David A. Bernstein treated 79 Medicare patients in 2024, average age 62
CMS counts 79 Medicare patients who saw Dr. Bernstein in 2024. The largest group is 65 to 74, with 34 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 80% are also on Medicaid. Their average risk score is 3.19, 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. Bernstein's median patient age at 46, with 79% women.
Medicare patients, 202479
Average age62
Average risk score3.19
Also on Medicaid80%
Dr. Bernstein's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Bernstein's Medicare patients by sex, 2024
- Women5165%
- Men2835%
Chronic conditions among Dr. Bernstein's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Diabetes65%
- Mood disorders43%
- Arthritis41%
- Chronic kidney disease38%
- Depression38%
- Heart failure33%
Share of Medicare patients with each condition. A patient can have several.
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 46
Patient panel by sex, all payers
- Women79%
- Men21%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David A. Bernstein wrote 42 Medicare Part D claims in 2024
In 2024, Dr. Bernstein wrote 42 Medicare Part D claims for 19 patients. 86% of them were for generic drugs. CMS names the drug for 18 of them, across 1 drug with 11 or more claims each, at $127 in total drug cost.
Part D claims, 202442
Drugs named by CMS1
Total drug cost$127
Part D patients19
Dr. Bernstein's Part D claims by kind of drug, 2024
- Generic36 claims86%
- Brand-name and other6 claims14%
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.
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. David A. Bernstein takes part in Medicare
Dr. Bernstein accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. David A. Bernstein has 2 publications on record
Dmand AI links 2 papers to Dr. Bernstein in 2018. Dr. Bernstein's most frequent co-authors are Joslin Nicolle Cheverie, MD, Santiago Horgan and Garth R. Jacobsen, MD.
Papers2
Dr. Bernstein's most frequent co-authors
- Joslin Nicolle Cheverie, MD2 shared papers
- Santiago Horgan2 shared papers
- Garth R. Jacobsen, MD2 shared papers
Recent publications by Dr. Bernstein
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 general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David A. Bernstein received $5,816 in industry payments from 2024 to 2025
CMS Open Payments shows 46 general payments to Dr. Bernstein from 6 drug and device companies from 2024 to 2025. Travel and lodging make up the largest share, 59% of the total. Medtronic, Inc. paid the most, $4,957.
General payments to Dr. Bernstein by program year, 2024 to 2025
General payments to Dr. Bernstein by kind, 2024 to 2025
$5.8Kin total
- Travel and lodging$3,45059%
- Food and beverage$2,36641%
Companies that paid Dr. Bernstein the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David A. Bernstein graduated from SUNY Downstate Health Sciences University
Dr. Bernstein graduated from SUNY Downstate Health Sciences University in 2012.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. David A. 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. 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
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Alliant Health Plans
- +3 more carriersWith a free account
Plan types Dr. Bernstein accepts, by number of carriers
- PPO9
- Medicare8
- HMO5
- POS4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. David A. Bernstein'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 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) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. David A. 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. David A. Bernstein's NPI number?
Dr. David A. Bernstein's NPI number is 1982960704. It was assigned on April 5, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. David A. Bernstein?
Dr. David A. Bernstein is a general surgeon in Riverside, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. David A. Bernstein practice?
Dr. Bernstein practices at 9041 Magnolia Ave, Riverside, CA 92503. Dr. Bernstein's primary practice is Advanced Pain Specialists of Southern California - HOPD in Riverside, California. Dmand AI also links Dr. Bernstein to 2 group practices and clinics and 2 medical groups.
What is Dr. David A. Bernstein's medical license number?
Dr. Bernstein holds California license A149586.
Which hospitals is Dr. David A. Bernstein affiliated with?
Dr. Bernstein is affiliated with Dignity Health - St. Bernardine Medical Center.
What medical group is Dr. David A. Bernstein part of?
Dr. Bernstein is linked to UC San Diego Health. Dmand AI links Dr. Bernstein to 2 more medical groups.
Does Dr. David A. Bernstein accept Medicare?
Yes. CMS data shows Dr. Bernstein billed Medicare for 95 services in 2024, and Dr. Bernstein accepts Medicare assignment.
How many Medicare patients does Dr. David A. Bernstein see?
CMS counts 79 Medicare patients who saw Dr. Bernstein in 2024, with an average age of 62.
Is Dr. David A. Bernstein board certified?
Yes. Dr. Bernstein is board certified in surgery by the American Board of Surgery.
What services does Dr. David A. Bernstein bill to Medicare?
In 2024, Dr. Bernstein's most billed Medicare services were hospital inpatient care (99223), hospital inpatient care (99233) and office visit, established patient (99214).
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Where did Dr. David A. Bernstein go to medical school?
Dr. Bernstein graduated from SUNY Downstate Health Sciences University in 2012.
What drugs does Dr. David A. Bernstein prescribe most?
In 2024 Medicare Part D data, Dr. Bernstein's most prescribed drugs by claims were Omeprazole.
Has Dr. David A. Bernstein received payments from drug or device companies?
CMS Open Payments shows $5,816 in general payments to Dr. Bernstein from 6 companies from 2024 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. David A. Bernstein been practicing?
Dr. Bernstein graduated from medical school in 2012, 14 years ago.
Does Dr. David A. Bernstein do research?
Dmand AI links 2 publications to Dr. Bernstein.
Who does Dr. David A. Bernstein publish with?
Dr. Bernstein's most frequent co-authors are Joslin Nicolle Cheverie, MD (2 shared papers), Santiago Horgan (2 shared papers) and Garth R. Jacobsen, MD (2 shared papers).
What insurance does Dr. David A. Bernstein accept?
Dr. Bernstein is in network with 11 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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