Dr. Mark L. Bernstein, MD
- Part D claims, 2018
- 14
- Hospital affiliations
- 2
- Industry payments
- $125
- Medical group
- 1
- State licenses
- 2
- Practice address
- 3801 Miranda Avenue, Palo Alto, CA 94304
- Practice phone
- Call (650) 858-3939
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bernstein'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. Mark L. Bernstein is an orthopedic surgeon in Palo Alto, California
Dr. Bernstein practices at Palo Alto VA Medical Center in Palo Alto, California, part of Veterans Health Administration.
Dr. Bernstein's NPI, 1790859007, was assigned on November 20, 2006. Dr. Bernstein graduated from David Geffen School of Medicine at UCLA in 1976. Dr. Bernstein holds California license G35233.
- NPI
- 1790859007NPI Registry (opens in a new tab)
- NPI enumeration date
- November 20, 2006
- NPI status
- Active
- Practice phone
- (650) 858-3939
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mark L. Bernstein practices at Palo Alto VA Medical Center in Palo Alto, California
Dr. Bernstein's primary practice is Palo Alto VA Medical Center, at 3801 Miranda Avenue, Palo Alto, CA 94304 in Santa Clara County. The practice phone is (650) 858-3939.
- Palo Alto VA Medical Center3801 Miranda Avenue, Palo Alto, CA 94304 · Santa Clara CountyPhone(650) 858-3939
Source: Dmand AI Affiliation Data
Dr. Mark L. Bernstein is affiliated with 2 sites of care and 1 medical group
Dr. Bernstein's primary practice is Palo Alto VA Medical Center in Palo Alto, California, part of Veterans Health Administration. Dr. Bernstein is also affiliated with Vallejo Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dr. Bernstein's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark L. Bernstein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bernstein practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Palo Alto VA Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Veterans Health Administration and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mark L. Bernstein is one of 2,056 orthopedic surgeons in California
Orthopaedic surgery is Dr. Bernstein's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Bernstein is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Bernstein's licenses on file in 2 states: California and Oregon.
Specialties and state licenses
- Orthopaedic surgery, CaliforniaPrimary
- Oregon license
Orthopedic surgeons near Dr. Bernstein
Counts of orthopedic 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. Mark L. Bernstein's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Bernstein's median patient age at 62, with 25% 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 62
Patient panel by sex, all payers
- Women25%
- Men75%
Source: Dmand AI Patient Panel Data
Dr. Mark L. Bernstein wrote 14 Medicare Part D claims in 2018
In 2018, Dr. Bernstein wrote 14 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $1,406 in total drug cost. In 2017, CMS named 13 claims across 1 drug.
Dr. Bernstein's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 132018: 148%
Drugs named by CMS: 1 in 2018, 1 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Mark L. Bernstein received $125 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Bernstein from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $125.
Companies that paid Dr. Bernstein the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark L. Bernstein graduated from David Geffen School of Medicine at UCLA
Dr. Bernstein graduated from David Geffen School of Medicine at UCLA in 1976.
- Medical school
- Board certified in orthopaedic surgery
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark L. 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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Mark L. 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. Mark L. Bernstein's NPI number?
Dr. Mark L. Bernstein's NPI number is 1790859007. It was assigned on November 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark L. Bernstein?
Dr. Mark L. Bernstein is an orthopedic surgeon in Palo Alto, California. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Mark L. Bernstein practice?
Dr. Bernstein practices at 3801 Miranda Avenue, Palo Alto, CA 94304. Dr. Bernstein's primary practice is Palo Alto VA Medical Center in Palo Alto, California, part of Veterans Health Administration.
What is Dr. Mark L. Bernstein's office phone number?
The practice phone on file for Dr. Bernstein is (650) 858-3939.
What is Dr. Mark L. Bernstein's medical license number?
Dr. Bernstein holds California license G35233, one of the licenses on file in 2 states.
Which states has Dr. Mark L. Bernstein been licensed in?
Dmand AI has state licenses on file for Dr. Bernstein in California (1977 to 2026) and Oregon (1993 to 2021).
Which hospitals is Dr. Mark L. Bernstein affiliated with?
Dr. Bernstein practices at Palo Alto VA Medical Center in Palo Alto, California. Dr. Bernstein is also affiliated with Vallejo Medical Center.
What medical group is Dr. Mark L. Bernstein part of?
Dr. Bernstein is linked to The Permanente Medical Group, Inc.
Is Dr. Mark L. Bernstein board certified?
Yes. Dr. Bernstein is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.
Where did Dr. Mark L. Bernstein go to medical school?
Dr. Bernstein graduated from David Geffen School of Medicine at UCLA in 1976.
Show 3 more questionsShow fewer questions
What drugs does Dr. Mark L. Bernstein prescribe most?
In 2018 Medicare Part D data, Dr. Bernstein's most prescribed drugs by claims were Diclofenac Sodium.
Has Dr. Mark L. Bernstein received payments from drug or device companies?
CMS Open Payments shows $125 in general payments to Dr. Bernstein from 1 company from 2019 to 2019. The largest total came from Allergan Inc.
How long has Dr. Mark L. Bernstein been practicing?
Dr. Bernstein graduated from medical school in 1976, 50 years ago.
Selling to orthopaedic surgery practices?
See orthopedic surgeons in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card