Dr. Benjamin Brian Bert, MD

  • Los Angeles, CA
  • Ophthalmologist
NPI1518129964PAC ID8123276037
Medicare services, 2024
2,427
Medicare patients, 2024
1,068
Part D claims, 2024
2,280
Publications
2
Clinical trials
1
Practice address
200 Medical Plz, Los Angeles, CA 90024
Practice phone
Call (310) 206-4083
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCLA Medical Center

Los Angeles, California

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Dr. Benjamin Brian Bert is an ophthalmologist in Los Angeles, California

Dr. Bert practices at UCLA Medical Center in Los Angeles, California.

Dr. Bert's NPI, 1518129964, was assigned on June 26, 2008. Dr. Bert graduated from SUNY Upstate Medical University in 2008. Dr. Bert holds California license A120092.

NPI and contact details
Medicare PAC ID
8123276037
NPI enumeration date
June 26, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(310) 206-4083
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
44
Medical school graduation
2008

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

Dr. Benjamin Brian Bert practices at UCLA Medical Center in Los Angeles, California

Dr. Bert's primary practice is UCLA Medical Center, at 200 Medical Plz, Los Angeles, CA 90024 in Los Angeles County. The practice phone is (310) 206-4083.

  • UCLA Medical Center
    200 Medical Plz, Los Angeles, CA 90024 · Los Angeles CountyPhone(310) 206-4083

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Benjamin Brian Bert is affiliated with 2 sites of care and 1 medical group

Dr. Bert's primary practice is UCLA Medical Center in Los Angeles, California. Dmand AI also links Dr. Bert to 1 group practice or clinic and 1 medical group, each named with a free account.

See all 3 affiliations for Dr. Bert

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Benjamin Brian Bert's practice

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

EHR by site
SiteEHR vendor and product
UCLA Medical CenterAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Benjamin Brian Bert is one of 2,621 ophthalmologists in California

Ophthalmology is Dr. Bert's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Bert is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Bert's licenses on file in 2 states: California and New York.

Specialties and state licenses

  • Ophthalmology, CaliforniaPrimaryLicense A120092 · 2012 to 2026 · taxonomy 207W00000X
  • New York license2009 to 2015

Clinical focus

Dmand AI lists age-related macular degeneration, cataract, cataract surgery with lens implant, cold sores or genital herpes, conjunctivitis, dry eye, eye infection or inflammation and eyelid inflammation among the conditions Dr. Bert treats.

Ophthalmologists near Dr. Bert

Counts of ophthalmologists 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. Benjamin Brian Bert billed Medicare for 2,427 services in 2024

CMS data shows 2,427 Medicare services from Dr. Bert across 15 procedure codes in 2024, for 1,068 Medicare patients. Medicare paid $257,950 for them.

Medicare services, 20242,427
Medicare patients1,068
Paid by Medicare$257,950
Procedure codes15

Dr. Bert's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 1,8942024: 1,9392%
Surgery
2023: 1952024: 23018%
Office and hospital visits
2023: 1992024: 2106%
Imaging
2023: 622024: 4823%

Where Dr. Bert's Medicare services took place, 2024

  • In an office2,24693%
  • In a facility1817%

Dr. Bert compared with the California median for ophthalmologists, 2024

  • Dr. Bert
  • California median
Medicare services
2,427vs 1,0792.2 times
Medicare patients
1,068vs 4212.5 times
Part D claims
2,169vs 6183.5 times

Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.

Dr. Bert'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.

See all procedures by Dr. Bert

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bert and other ophthalmologists in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Benjamin Brian Bert treated 1,068 Medicare patients in 2024, average age 76

CMS counts 1,068 Medicare patients who saw Dr. Bert in 2024. The largest group is 75 to 84, with 487 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Bert's median patient age at 72, with 60% women.

Medicare patients, 20241,068
Average age76
Average risk score1.19
Also on Medicaid10%

Dr. Bert's Medicare patients by age, 2024

Dr. Bert's Medicare patients by sex, 2024

  • Women65361%
  • Men41539%

Chronic conditions among Dr. Bert's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure71%
  3. Arthritis48%
  4. Diabetes29%
  5. Ischemic heart disease24%
  6. Osteoporosis24%
  7. Anxiety21%
  8. Chronic kidney disease21%

Share of Medicare patients with each condition. A patient can have several.

Dr. Bert's patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women60%
  • Men39%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Benjamin Brian Bert wrote 2,280 Medicare Part D claims in 2024

In 2024, Dr. Bert wrote 2,280 Medicare Part D claims for 497 patients. 50% of them were for generic drugs. CMS names the drug for 2,169 of them, across 28 drugs with 11 or more claims each, at $379,150 in total drug cost. In 2023, CMS named 2,080 claims across 27 drugs.

Part D claims, 20242,280
Drugs named by CMS28
Total drug cost$379,150
Part D patients497

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

  • Generic1,133 claims50%
  • Brand-name1,147 claims50%

Dr. Bert'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. Bert's Part D claims, 2024

  • Antibiotics1%27 of 2,280 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: 2,0802024: 2,1694%

Drugs named by CMS: 28 in 2024, 27 in 2023.

See all prescribing by Dr. Bert

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

Dr. Benjamin Brian Bert scored 86 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Bert for performance year 2024, reported as part of a group. Dr. Bert accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bert as offering telehealth. CMS counts 257 procedures of cataract surgery by Dr. Bert, more than 87% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Bert's MIPS scores, performance year 2024

  • 86of 100Final score
  • 79of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 72of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Bert ranks in Medicare procedure volume

Cataract surgery
87th percentile257 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Benjamin Brian Bert has 2 publications on record

Dmand AI links 2 papers to Dr. Bert in 2025. Dr. Bert's most frequent co-author is Tatyana Milman, MD.

Papers2

Dr. Bert's most frequent co-authors

Recent publications by Dr. Bert

See all 2 publications and co-authors

See who Dr. Bert researches with

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

How network discovery works

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

Dr. Benjamin Brian Bert has worked on 1 clinical trial

Dmand AI links Dr. Bert to 1 clinical trial. Conditions studied include Glaucoma and Ocular Hypertension.

Conditions in Dr. Bert's trials

  • Glaucoma
  • Ocular Hypertension

Recent clinical trials with Dr. Bert

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Benjamin Brian Bert received $3,168 in industry payments from 2016 to 2025

CMS Open Payments shows 136 general payments to Dr. Bert from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Sun Pharmaceutical Industries Inc. paid the most, $491.

General payments to Dr. Bert by program year, 2016 to 2025

General payments to Dr. Bert by kind, 2016 to 2025

$3.2Kin total
  • Food and beverage$3,11698%
  • Education$522%

Companies that paid Dr. Bert the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Bert

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

Dr. Benjamin Brian Bert has 3 awards and honors on record

Dmand AI lists 3 awards for Dr. Bert, most recently Resident Teaching Award in 2014.

Awards and honors for Dr. Bert

  1. 2014
    • Resident Teaching Award
    • Resident Teaching Award (Summer Clinic)
  2. Undated
    • ACS Fellow

Source: Dmand AI Professional Profile Data

Dr. Benjamin Brian Bert graduated from SUNY Upstate Medical University

Dr. Bert graduated from SUNY Upstate Medical University in 2008. Dr. Bert is a member of AAO, ACS and ASCRS.

  1. Medical schoolSUNY Upstate Medical University
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Benjamin Brian Bert accepts plans from 14 insurance carriers

Dr. Bert is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • Alliant Health Plans
  • +6 more carriersWith a free account

Plan types Dr. Bert accepts, by number of carriers

  1. PPO9
  2. Medicare8
  3. HMO7
  4. EPO4
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Benjamin Brian Bert'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
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. Benjamin Brian Bert

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. Benjamin Brian Bert's NPI number?

Dr. Benjamin Brian Bert's NPI number is 1518129964. It was assigned on June 26, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Benjamin Brian Bert?

Dr. Benjamin Brian Bert is an ophthalmologist in Los Angeles, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Benjamin Brian Bert practice?

Dr. Bert practices at 200 Medical Plz, Los Angeles, CA 90024. Dr. Bert's primary practice is UCLA Medical Center in Los Angeles, California. Dmand AI also links Dr. Bert to 1 group practice or clinic and 1 medical group.

What is Dr. Benjamin Brian Bert's office phone number?

The practice phone on file for Dr. Bert is (310) 206-4083.

What is Dr. Benjamin Brian Bert's medical license number?

Dr. Bert holds California license A120092, one of the licenses on file in 2 states.

Which states has Dr. Benjamin Brian Bert been licensed in?

Dmand AI has state licenses on file for Dr. Bert in California (2012 to 2026) and New York (2009 to 2015).

Does Dr. Benjamin Brian Bert accept Medicare?

Yes. CMS data shows Dr. Bert billed Medicare for 2,427 services in 2024, and Dr. Bert accepts Medicare assignment.

Does Dr. Benjamin Brian Bert offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Bert as offering telehealth services.

What is Dr. Benjamin Brian Bert's MIPS score?

Dr. Bert's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.

How many Medicare patients does Dr. Benjamin Brian Bert see?

CMS counts 1,068 Medicare patients who saw Dr. Bert in 2024, with an average age of 76.

Show 9 more questionsShow fewer questions

Is Dr. Benjamin Brian Bert board certified?

Yes. Dr. Bert is board certified in ophthalmology by the American Board of Ophthalmology.

What services does Dr. Benjamin Brian Bert bill to Medicare?

In 2024, Dr. Bert's most billed Medicare services were eye exam or test (92012), eye exam or test (92014) and surgery: eye (66984).

Where did Dr. Benjamin Brian Bert go to medical school?

Dr. Bert graduated from SUNY Upstate Medical University in 2008.

What drugs does Dr. Benjamin Brian Bert prescribe most?

In 2024 Medicare Part D data, Dr. Bert's most prescribed drugs by claims were Prednisolone Acetate, Moxifloxacin and Ketorolac Tromethamine.

Has Dr. Benjamin Brian Bert received payments from drug or device companies?

CMS Open Payments shows $3,168 in general payments to Dr. Bert from 23 companies from 2016 to 2025. The largest total came from Sun Pharmaceutical Industries Inc.

How long has Dr. Benjamin Brian Bert been practicing?

Dr. Bert graduated from medical school in 2008, 18 years ago.

Does Dr. Benjamin Brian Bert do research?

Dmand AI links 2 publications to Dr. Bert. Dr. Bert has worked on 1 clinical trial.

Who does Dr. Benjamin Brian Bert publish with?

Dr. Bert's most frequent co-authors are Tatyana Milman, MD (1 shared paper).

What insurance does Dr. Benjamin Brian Bert accept?

Dr. Bert is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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