Dr. Robert Evan Feinfield, MD

  • Burbank, CA
  • Ophthalmologist
NPI1013900182PAC ID9234183740
Medicare services, 2024
4,784
Medicare patients, 2024
1,330
Part D claims, 2024
1,116
Publications
2
MIPS score, 2024
75
Practice address
2625 W Alameda Ave, Burbank, CA 91505
Practice phone
Call (818) 845-3557
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Alan M Berg MD Inc and Robert E Feinfield MD Inc

Burbank, California

See all 3 affiliations

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Dr. Robert Evan Feinfield is an ophthalmologist in Burbank, California

Dr. Feinfield practices at Alan M Berg MD Inc and Robert E Feinfield MD Inc in Burbank, California.

Dr. Feinfield's NPI, 1013900182, was assigned on August 24, 2005. Dr. Feinfield graduated from UCSF School of Medicine in 1981. Dr. Feinfield's California license number on file is G48218.

NPI and contact details
Medicare PAC ID
9234183740
NPI enumeration date
August 24, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(818) 845-3557
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
71
Medical school graduation
1981

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

Dr. Robert Evan Feinfield practices at Alan M Berg MD Inc and Robert E Feinfield MD Inc in Burbank, California

Dr. Feinfield's primary practice is Alan M Berg MD Inc and Robert E Feinfield MD Inc, at 2625 W Alameda Ave, Burbank, CA 91505 in Los Angeles County. The practice phone is (818) 845-3557.

  • Alan M Berg MD Inc and Robert E Feinfield MD Inc
    2625 W Alameda Ave, Burbank, CA 91505 · Los Angeles CountyPhone(818) 845-3557

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

Dr. Robert Evan Feinfield is affiliated with 2 sites of care and 1 medical group

Dr. Feinfield's primary practice is Alan M Berg MD Inc and Robert E Feinfield MD Inc in Burbank, California. Dmand AI also links Dr. Feinfield to 1 group practice or clinic and 1 medical group, each named with a free account.

Alan M Berg MD Inc and Robert E Feinfield MD IncBurbank, CaliforniaPrimary
1 group practice or clinicName with a free account1 medical groupName with a free account
See all 3 affiliations for Dr. Feinfield

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

Dmand AI tracks the EHR system at Dr. Robert Evan Feinfield's practice

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

EHR by site
SiteEHR vendor and product
Alan M Berg MD Inc and Robert E Feinfield MD IncAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Robert Evan Feinfield is one of 2,621 ophthalmologists in California

Ophthalmology is Dr. Feinfield's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Feinfield is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Feinfield's licenses on file in 3 states: California, Louisiana and Alabama.

Specialties and state licenses

  • Ophthalmology, CaliforniaPrimaryLicense G48218 · 1982 to 2025 · taxonomy 207W00000X
  • Louisiana license1984 to 1987
  • Alabama license1984 to 1986

Clinical focus

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

Ophthalmologists near Dr. Feinfield

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. Robert Evan Feinfield billed Medicare for 4,784 services in 2024

CMS data shows 4,784 Medicare services from Dr. Feinfield across 25 procedure codes in 2024, for 1,330 Medicare patients. Medicare paid $312,378 for them.

Medicare services, 20244,784
Medicare patients1,330
Paid by Medicare$312,378
Procedure codes25

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

  • 2023
  • 2024
Tests and treatments
2023: 3,5662024: 3,11913%
Office and hospital visits
2023: 952024: 796738%
Lab and pathology
2023: 5232024: 64724%
Surgery
2023: 2272024: 20410%
Imaging
2023: 192024: 185%

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

  • In an office4,60396%
  • In a facility1814%

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

  • Dr. Feinfield
  • California median
Medicare services
4,784vs 1,0794.4 times
Medicare patients
1,330vs 4213.2 times
Part D claims
1,023vs 61866% above

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

Dr. Feinfield'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. Feinfield

Need commercial claims for Dr. Feinfield?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Feinfield 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. Robert Evan Feinfield treated 1,330 Medicare patients in 2024, average age 76

CMS counts 1,330 Medicare patients who saw Dr. Feinfield in 2024. The largest group is 65 to 74, with 584 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 22% are also on Medicaid. Their average risk score is 1.11, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Feinfield's median patient age at 71, with 57% women.

Medicare patients, 20241,330
Average age76
Average risk score1.11
Also on Medicaid22%

Dr. Feinfield's Medicare patients by age, 2024

Dr. Feinfield's Medicare patients by sex, 2024

  • Women77558%
  • Men55542%

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

  1. High cholesterol75%
  2. High blood pressure73%
  3. Arthritis54%
  4. Diabetes33%
  5. Ischemic heart disease30%
  6. Osteoporosis24%
  7. Mood disorders23%
  8. Anxiety22%

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

Dr. Feinfield's patients across all payers

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

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women57%
  • Men41%

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

Dr. Robert Evan Feinfield wrote 1,116 Medicare Part D claims in 2024

In 2024, Dr. Feinfield wrote 1,116 Medicare Part D claims for 372 patients. 50% of them were for generic drugs. CMS names the drug for 1,023 of them, across 23 drugs with 11 or more claims each, at $144,693 in total drug cost. In 2023, CMS named 978 claims across 22 drugs.

Part D claims, 20241,116
Drugs named by CMS23
Total drug cost$144,693
Part D patients372

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

  • Generic563 claims50%
  • Brand-name and other553 claims50%

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

  • Antibiotics3%30 of 1,116 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: 9782024: 1,0235%

Drugs named by CMS: 23 in 2024, 22 in 2023.

See all prescribing by Dr. Feinfield

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. Robert Evan Feinfield scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Feinfield for performance year 2024, reported as part of a group. Dr. Feinfield accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 252 procedures of cataract surgery by Dr. Feinfield, more than 87% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Feinfield ranks in Medicare procedure volume

Cataract surgery
87th percentile252 procedures

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

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

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. Robert Evan Feinfield has 2 publications on record

Dmand AI links 2 papers to Dr. Feinfield. Dr. Feinfield's most frequent co-author is David S. Boyer, MD.

Papers2

Dr. Feinfield's most frequent co-authors

Recent publications by Dr. Feinfield

See all 2 publications and co-authors

See who Dr. Feinfield researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Feinfield 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. Robert Evan Feinfield received $25,462 in industry payments from 2016 to 2025

CMS Open Payments shows 243 general payments to Dr. Feinfield from 29 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 63% of the total. Shire North American Group Inc paid the most, $17,577.

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

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

$25.5Kin total
  • Speaker and faculty fees$16,00063%
  • Food and beverage$8,59534%
  • Entertainment$4882%
  • Travel and lodging$3801%

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

Share is of all general payments to this clinician.

See all payments to Dr. Feinfield

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

Dr. Robert Evan Feinfield has 4 awards and honors on record

Dmand AI lists 4 awards for Dr. Feinfield, most recently Top Doctors:LA Area in 2013.

Awards and honors for Dr. Feinfield

  1. 2013
    • Top Doctors:LA Area
  2. 2012
    • Top Doctors:Southern California
  3. Undated
    • AAO Fellow
    • Checkbook Top Doc

Source: Dmand AI Professional Profile Data

Dr. Robert Evan Feinfield graduated from UCSF School of Medicine

Dr. Feinfield graduated from UCSF School of Medicine in 1981. Dr. Feinfield is a member of AAO.

  1. Medical schoolUCSF School of Medicine
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Robert Evan Feinfield accepts plans from 19 insurance carriers

Dr. Feinfield is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • HCSC
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • Humana
  • Alliant Health Plans
  • +11 more carriersWith a free account

Plan types Dr. Feinfield accepts, by number of carriers

  1. HMO11
  2. PPO11
  3. Medicare8
  4. POS6
  5. EPO4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Robert Evan Feinfield'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
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. Robert Evan Feinfield

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. Robert Evan Feinfield's NPI number?

Dr. Robert Evan Feinfield's NPI number is 1013900182. It was assigned on August 24, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert Evan Feinfield?

Dr. Robert Evan Feinfield is an ophthalmologist in Burbank, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Robert Evan Feinfield practice?

Dr. Feinfield practices at 2625 W Alameda Ave, Burbank, CA 91505. Dr. Feinfield's primary practice is Alan M Berg MD Inc and Robert E Feinfield MD Inc in Burbank, California. Dmand AI also links Dr. Feinfield to 1 group practice or clinic and 1 medical group.

What is Dr. Robert Evan Feinfield's office phone number?

The practice phone on file for Dr. Feinfield is (818) 845-3557.

What is Dr. Robert Evan Feinfield's medical license number?

Dr. Feinfield's California license number on file is G48218, one of the licenses on file in 3 states.

Which states has Dr. Robert Evan Feinfield been licensed in?

Dmand AI has state licenses on file for Dr. Feinfield in California (1982 to 2025), Louisiana (1984 to 1987) and Alabama (1984 to 1986).

Does Dr. Robert Evan Feinfield accept Medicare?

Yes. CMS data shows Dr. Feinfield billed Medicare for 4,784 services in 2024, and Dr. Feinfield accepts Medicare assignment.

What is Dr. Robert Evan Feinfield's MIPS score?

Dr. Feinfield's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.

How many Medicare patients does Dr. Robert Evan Feinfield see?

CMS counts 1,330 Medicare patients who saw Dr. Feinfield in 2024, with an average age of 76.

Is Dr. Robert Evan Feinfield board certified?

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

Show 8 more questionsShow fewer questions

What services does Dr. Robert Evan Feinfield bill to Medicare?

In 2024, Dr. Feinfield's most billed Medicare services were eye exam or test (92250), lab and pathology test (83861) and eye exam or test (92134).

Where did Dr. Robert Evan Feinfield go to medical school?

Dr. Feinfield graduated from UCSF School of Medicine in 1981.

What drugs does Dr. Robert Evan Feinfield prescribe most?

In 2024 Medicare Part D data, Dr. Feinfield's most prescribed drugs by claims were Latanoprost, Tobramycin-Dexamethasone and Timolol Maleate.

Has Dr. Robert Evan Feinfield received payments from drug or device companies?

CMS Open Payments shows $25,462 in general payments to Dr. Feinfield from 29 companies from 2016 to 2025. The largest total came from Shire North American Group Inc.

How long has Dr. Robert Evan Feinfield been practicing?

Dr. Feinfield graduated from medical school in 1981, 45 years ago.

Does Dr. Robert Evan Feinfield do research?

Dmand AI links 2 publications to Dr. Feinfield.

Who does Dr. Robert Evan Feinfield publish with?

Dr. Feinfield's most frequent co-authors are David S. Boyer, MD (1 shared paper).

What insurance does Dr. Robert Evan Feinfield accept?

Dr. Feinfield is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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