Dr. Robert Louis Anderson, MD
- Medicare services, 2021
- 1,252
- Part D claims, 2022
- 87
- Industry payments
- $98
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 3555 Cesar Chavez St, San Francisco, CA 94110
- Practice phone
- Call (415) 600-7180
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cpmc Mission Bernal Campus
San Francisco, California
Find Dr. Anderson'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. Robert Louis Anderson is an ophthalmologist in San Francisco, California
Dr. Anderson practices at Cpmc Mission Bernal Campus in San Francisco, California.
Dr. Anderson's NPI, 1801874144, was assigned on January 6, 2006. Dr. Anderson graduated from University of California, San Diego School of Medicine in 1979. Dr. Anderson holds California license G49374.
- NPI
- 1801874144NPI Registry (opens in a new tab)
- NPI enumeration date
- January 6, 2006
- NPI status
- Active
- Practice phone
- (415) 600-7180
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Robert Louis Anderson practices at Cpmc Mission Bernal Campus in San Francisco, California
Dr. Anderson's primary practice is Cpmc Mission Bernal Campus, at 3555 Cesar Chavez St, San Francisco, CA 94110 in San Francisco County. The practice phone is (415) 600-7180.
- Cpmc Mission Bernal Campus3555 Cesar Chavez St, San Francisco, CA 94110 · San Francisco CountyPhone(415) 600-7180
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert Louis Anderson is affiliated with 2 sites of care and 1 medical group
Dr. Anderson's primary practice is Cpmc Mission Bernal Campus in San Francisco, California. Dmand AI also links Dr. Anderson to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Robert Louis Anderson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Anderson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cpmc Mission Bernal Campus | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Louis Anderson is one of 2,621 ophthalmologists in California
Ophthalmology is Dr. Anderson's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Anderson is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Anderson's licenses on file in 2 states: California and Oregon.
Specialties and state licenses
- Ophthalmology, CaliforniaPrimary
- Oregon license
Ophthalmologists near Dr. Anderson
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 Louis Anderson billed Medicare for 1,252 services in 2021
CMS data shows 1,252 Medicare services from Dr. Anderson across 11 procedure codes in 2021. Medicare paid $87,860 for them.
Dr. Anderson's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Tests and treatments
- 2020: 1,8382021: 87852%
- Office and hospital visits
- 2020: 502021: 356612%
- Surgery
- 2020: 392021: 1854%
Where Dr. Anderson's Medicare services took place, 2021
- In an office1,23499%
- In a facility181%
Dr. Anderson compared with the California median for ophthalmologists, 2021
- Dr. Anderson
- California median
- Medicare services
- 1,252vs 1,07916% above
- Part D claims
- 87vs 61886% below
Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.
Dr. Anderson's most billed Medicare procedure codes, 2021
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Anderson and other ophthalmologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Louis Anderson's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Anderson's median patient age at 76, with 71% women.
Dr. Anderson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women71%
- Men29%
Source: Dmand AI Patient Panel Data
Dr. Robert Louis Anderson wrote 87 Medicare Part D claims in 2022
In 2022, Dr. Anderson wrote 87 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $2,749 in total drug cost. In 2021, CMS named 1,363 claims across 19 drugs.
Dr. Anderson's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 1,3632022: 8794%
Drugs named by CMS: 2 in 2022, 19 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Robert Louis Anderson received $98 in industry payments from 2016 to 2020
CMS Open Payments shows 3 general payments to Dr. Anderson from 3 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Bausch Health Americas, Inc. paid the most, $65.
General payments to Dr. Anderson by program year, 2016 to 2020
Companies that paid Dr. Anderson the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Louis Anderson has 1 award and honors on record
Dmand AI lists 1 award for Dr. Anderson.
Awards and honors for Dr. Anderson
- Undated
- AAO Fellow
Source: Dmand AI Professional Profile Data
Dr. Robert Louis Anderson graduated from University of California, San Diego School of Medicine
Dr. Anderson graduated from University of California, San Diego School of Medicine in 1979. Dr. Anderson is a member of AAO.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Robert Louis Anderson accepts plans from 2 insurance carriers
Dr. Anderson is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- HCSC
Plan types Dr. Anderson accepts, by number of carriers
- Medicare2
- PPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert Louis Anderson'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Robert Louis Anderson
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 Louis Anderson's NPI number?
Dr. Robert Louis Anderson's NPI number is 1801874144. It was assigned on January 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Louis Anderson?
Dr. Robert Louis Anderson is an ophthalmologist in San Francisco, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Robert Louis Anderson practice?
Dr. Anderson practices at 3555 Cesar Chavez St, San Francisco, CA 94110. Dr. Anderson's primary practice is Cpmc Mission Bernal Campus in San Francisco, California. Dmand AI also links Dr. Anderson to 1 group practice or clinic and 1 medical group.
What is Dr. Robert Louis Anderson's office phone number?
The practice phone on file for Dr. Anderson is (415) 600-7180.
What is Dr. Robert Louis Anderson's medical license number?
Dr. Anderson holds California license G49374, one of the licenses on file in 2 states.
Which states has Dr. Robert Louis Anderson been licensed in?
Dmand AI has state licenses on file for Dr. Anderson in California (1982 to 2026) and Oregon (1980 to 2019).
Does Dr. Robert Louis Anderson accept Medicare?
Yes. CMS data shows Dr. Anderson billed Medicare for 1,252 services in 2021.
Is Dr. Robert Louis Anderson board certified?
Yes. Dr. Anderson is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. Robert Louis Anderson bill to Medicare?
In 2021, Dr. Anderson's most billed Medicare services were eye exam or test (92014), office visit, established patient (99213) and eye exam or test (92083).
Where did Dr. Robert Louis Anderson go to medical school?
Dr. Anderson graduated from University of California, San Diego School of Medicine in 1979.
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What drugs does Dr. Robert Louis Anderson prescribe most?
In 2022 Medicare Part D data, Dr. Anderson's most prescribed drugs by claims were Latanoprost and Timolol Maleate.
Has Dr. Robert Louis Anderson received payments from drug or device companies?
CMS Open Payments shows $98 in general payments to Dr. Anderson from 3 companies from 2016 to 2020. The largest total came from Bausch Health Americas, Inc.
How long has Dr. Robert Louis Anderson been practicing?
Dr. Anderson graduated from medical school in 1979, 47 years ago.
What insurance does Dr. Robert Louis Anderson accept?
Dr. Anderson is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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