Dr. Robinson V. Baron, MD
- Medicare services, 2024
- 152
- Medicare patients, 2024
- 115
- Part D claims, 2024
- 47
- Hospital affiliations
- 3
- Industry payments
- $3,415
- Practice address
- 1115 S Sunset Ave, West Covina, CA 91790
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Queen of the Valley Hospital - Unit
Acute Care Hospital-Unit · West Covina, California
Find Dr. Baron's professional email, personal email and mobile number
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Dr. Robinson V. Baron is a general surgeon in West Covina, California
Dr. Baron practices at Queen of the Valley Hospital - Unit in West Covina, California.
Dr. Baron's NPI, 1831103878, was assigned on July 27, 2006. Dr. Baron graduated from Far Eastern University Nicanor Reyes Medical Foundation in 1970. Dr. Baron's California license number on file is A32332.
- NPI
- 1831103878NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527049709
- NPI enumeration date
- July 27, 2006
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 82
- Medical school graduation
- 1970
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Robinson V. Baron practices at Queen of the Valley Hospital - Unit in West Covina, California
Dr. Baron's primary practice is Queen of the Valley Hospital - Unit, at 1115 S Sunset Ave, West Covina, CA 91790.
- Queen of the Valley Hospital - Unit1115 S Sunset Ave, West Covina, CA 91790
Source: Dmand AI Affiliation Data
Dr. Robinson V. Baron is affiliated with 4 sites of care
Dr. Baron's primary practice is Queen of the Valley Hospital - Unit in West Covina, California. Dr. Baron is also affiliated with Emanate Health Inter-Community Hospital. Dmand AI also links Dr. Baron to 1 more hospital and 1 physician office, each named with a free account. Dr. Baron's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Robinson V. Baron's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Baron practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Queen of the Valley Hospital - Unit | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robinson V. Baron is one of 2,926 general surgeons in California
Surgery is Dr. Baron's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Baron has a license on file in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
Clinical focus
Dmand AI lists acute gallbladder or bile duct inflammation, appendectomy, colon removal, gallbladder removal, groin hernia surgery, mastectomy and thyroid surgery among the conditions Dr. Baron treats.
General surgeons near Dr. Baron
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. Robinson V. Baron billed Medicare for 152 services in 2024
CMS data shows 152 Medicare services from Dr. Baron across 5 procedure codes in 2024, for 115 Medicare patients. Medicare paid $22,361 for them.
Dr. Baron's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1002024: 13434%
- Surgery
- 2023: 112024: 1864%
Where Dr. Baron's Medicare services took place, 2024
- In an office6241%
- In a facility9059%
Dr. Baron compared with the California median for general surgeons, 2024
- Dr. Baron
- California median
- Medicare services
- 152vs 1668% below
- Medicare patients
- 115vs 121Close to median
- Part D claims
- 14vs 3459% below
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Baron'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Baron and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robinson V. Baron treated 115 Medicare patients in 2024, average age 71
CMS counts 115 Medicare patients who saw Dr. Baron in 2024. The largest group is 65 to 74, with 41 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 74% are also on Medicaid. Their average risk score is 2.19, 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. Baron's median patient age at 53, with 58% women.
Dr. Baron's Medicare patients by age, 2024
Dr. Baron's Medicare patients by sex, 2024
- Women6052%
- Men5548%
Chronic conditions among Dr. Baron's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes57%
- Arthritis51%
- Chronic kidney disease43%
- Ischemic heart disease36%
- Heart failure32%
- Anxiety28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Baron's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robinson V. Baron wrote 47 Medicare Part D claims in 2024
In 2024, Dr. Baron wrote 47 Medicare Part D claims for 25 patients. 94% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $59 in total drug cost. In 2022, CMS named 19 claims across 1 drug.
Dr. Baron's Part D claims by kind of drug, 2024
- Generic44 claims94%
- Brand-name and other3 claims6%
Dr. Baron's most prescribed drugs by claims, 2023
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. Baron's Part D claims, 2024
- Antibiotics47%22 of 47 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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 192023: 1426%
Drugs named by CMS: 1 in 2023, 1 in 2022.
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. Robinson V. Baron ranks in the 90th percentile for hernia repair (minimally invasive) in Medicare
CMS counts 22 procedures of hernia repair (minimally invasive) by Dr. Baron, more than 90% of the clinicians it reports for that procedure.
Where Dr. Baron ranks in Medicare procedure volume
- Hernia repair (minimally invasive)
- 90th percentile22 procedures
- Removal of tissue
- 69th percentile20 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Source: Doctors and Clinicians Utilization Data (CMS)
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Dr. Robinson V. Baron received $3,415 in industry payments from 2016 to 2025
CMS Open Payments shows 44 general payments to Dr. Baron from 10 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 61% of the total. Intuitive Surgical, Inc. paid the most, $2,572.
General payments to Dr. Baron by program year, 2016 to 2025
General payments to Dr. Baron by kind, 2016 to 2025
- Speaker and faculty fees$2,10061%
- Food and beverage$1,31539%
Companies that paid Dr. Baron the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robinson V. Baron graduated from Far Eastern University Nicanor Reyes Medical Foundation
Dr. Baron graduated from Far Eastern University Nicanor Reyes Medical Foundation in 1970.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Robinson V. Baron accepts plans from 16 insurance carriers
Dr. Baron is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- LA Care
- Blue Cross Blue Shield of Massachusetts
- Molina
- +8 more carriersWith a free account
Plan types Dr. Baron accepts, by number of carriers
- HMO9
- Medicare9
- PPO9
- EPO4
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Robinson V. Baron'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 Utilization Data (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 |
| 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. Robinson V. Baron
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. Robinson V. Baron's NPI number?
Dr. Robinson V. Baron's NPI number is 1831103878. It was assigned on July 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robinson V. Baron?
Dr. Robinson V. Baron is a general surgeon in West Covina, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Robinson V. Baron practice?
Dr. Baron practices at 1115 S Sunset Ave, West Covina, CA 91790. Dr. Baron's primary practice is Queen of the Valley Hospital - Unit in West Covina, California. Dmand AI also links Dr. Baron to 1 hospital and 1 physician office.
What is Dr. Robinson V. Baron's medical license number?
Dr. Baron's California license number on file is A32332.
Which hospitals is Dr. Robinson V. Baron affiliated with?
Dr. Baron is affiliated with Emanate Health Inter-Community Hospital. Dmand AI links Dr. Baron to 2 more hospitals.
Does Dr. Robinson V. Baron accept Medicare?
Yes. CMS data shows Dr. Baron billed Medicare for 152 services in 2024.
How many Medicare patients does Dr. Robinson V. Baron see?
CMS counts 115 Medicare patients who saw Dr. Baron in 2024, with an average age of 71.
What services does Dr. Robinson V. Baron bill to Medicare?
In 2024, Dr. Baron's most billed Medicare services were hospital inpatient care (99222), office visit, new patient (99204) and office visit, established patient (99213).
Where did Dr. Robinson V. Baron go to medical school?
Dr. Baron graduated from Far Eastern University Nicanor Reyes Medical Foundation in 1970.
What drugs does Dr. Robinson V. Baron prescribe most?
In 2023 Medicare Part D data, Dr. Baron's most prescribed drugs by claims were Tramadol HCl.
Show 3 more questionsShow fewer questions
Has Dr. Robinson V. Baron received payments from drug or device companies?
CMS Open Payments shows $3,415 in general payments to Dr. Baron from 10 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Robinson V. Baron been practicing?
Dr. Baron graduated from medical school in 1970, 56 years ago.
What insurance does Dr. Robinson V. Baron accept?
Dr. Baron is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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