Dr. Robert Michael Barone, MD

  • San Diego, CA
  • Surgical oncologist
NPI1528083573
Medicare services, 2024
86
Medicare patients, 2024
93
Part D claims, 2024
19
Publications
9
Clinical trials
4
Practice address
200 W Arbor Dr, San Diego, CA 92103
Practice phone
Call (619) 543-6222
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCSD Hillcrest Medical Center

San Diego, California

See all 5 affiliations

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Dr. Robert Michael Barone is a surgical oncologist in San Diego, California

Dr. Barone practices at UCSD Hillcrest Medical Center in San Diego, California.

Dr. Barone's NPI, 1528083573, was assigned on July 12, 2006. Dr. Barone graduated from Jacobs School of Medicine and Biomedical Sciences in 1966. Dr. Barone holds California license G22669.

NPI and contact details
NPI enumeration date
July 12, 2006
NPI status
Active
Practice phone
(619) 543-6222
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
82
Medical school graduation
1966

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

Dr. Robert Michael Barone practices at UCSD Hillcrest Medical Center in San Diego, California

Dr. Barone's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.

  • UCSD Hillcrest Medical Center
    200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222

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

Dr. Robert Michael Barone is affiliated with 3 sites of care and 2 medical groups

Dr. Barone's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dr. Barone is also affiliated with Hillcrest Medical Center. The medical group on file is Emergency and Acute Care Medical Corporation. Dmand AI also links Dr. Barone to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Barone

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

Dmand AI tracks the EHR system at Dr. Robert Michael Barone's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barone practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCSD Hillcrest Medical CenterAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Robert Michael Barone is one of 243 surgical oncologists in California

Surgical oncology is Dr. Barone's primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dr. Barone is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Barone's licenses on file in 2 states: California and Illinois.

Specialties and state licenses

  • Surgical oncology, CaliforniaPrimaryLicense G22669 · 1972 to 2027 · taxonomy 2086X0206X
  • Illinois license1967 to 1999

Clinical focus

Dmand AI lists mastectomy among the conditions Dr. Barone treats.

Surgical oncologists near Dr. Barone

Counts of surgical oncologists 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 Michael Barone billed Medicare for 86 services in 2024

CMS data shows 86 Medicare services from Dr. Barone across 1 procedure code in 2024, all of them office visits, for 93 Medicare patients. Medicare paid $4,345 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202486
Medicare patients93
Paid by Medicare$4,345
Procedure codes1

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

  • 2023
  • 2024
Office and hospital visits
2023: 1662024: 8648%
Surgery
2023: 202024: 0100%

Dr. Barone compared with the California median for surgical oncologists, 2024

  • Dr. Barone
  • California median
Medicare services
86vs 17250% below
Medicare patients
93vs 11116% below
Part D claims
12vs 2245% below

Medians across 217 surgical oncologists in California with Dmand AI profiles that report each measure.

Dr. Barone'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. Barone

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

Dr. Robert Michael Barone treated 93 Medicare patients in 2024, average age 76

CMS counts 93 Medicare patients who saw Dr. Barone in 2024. The largest group is 75 to 84, with 39 patients. 74% of them have high cholesterol, and 67% have cancer. Their average risk score is 1.34, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Barone's median patient age at 70, with 71% women.

Medicare patients, 202493
Average age76
Average risk score1.34

Dr. Barone's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Barone's Medicare patients by sex, 2024

  • Women6469%
  • Men2931%

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

  1. High cholesterol74%
  2. Cancer67%
  3. High blood pressure66%
  4. Arthritis52%
  5. Ischemic heart disease31%
  6. Osteoporosis30%
  7. Diabetes28%
  8. Chronic kidney disease26%

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

Dr. Barone's patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women71%
  • Men26%

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

Dr. Robert Michael Barone wrote 19 Medicare Part D claims in 2024

In 2024, Dr. Barone wrote 19 Medicare Part D claims for 14 patients. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $106 in total drug cost. In 2017, CMS named 33 claims across 2 drugs.

Part D claims, 202419
Drugs named by CMS1
Total drug cost$106
Part D patients14

Dr. Barone's most prescribed drugs by claims, 2019

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 2019

  • 2017
  • 2019
Claims for drugs CMS names
2017: 332019: 1264%

Drugs named by CMS: 1 in 2019, 2 in 2017.

See all prescribing by Dr. Barone

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 Michael Barone scored 91 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Barone for performance year 2024, reported as part of a group.

Dr. Barone's MIPS scores, performance year 2024

  • 91of 100Final score
  • 84.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

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

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Robert Michael Barone has 9 publications on record

Dmand AI links 9 papers to Dr. Barone, published from 2013 to 2020. 2019 was the busiest year, with 2. The most frequent topics are Magnetic Resonance Imaging, Peritoneal Neoplasms and Appendiceal Neoplasms. Dr. Barone has published most often in Ann Surg Oncol. Dr. Barone's most frequent co-authors are Jula Veerapong, MD, Doreen M. Agnese, MD and Charlotte Eielson Ariyan, MD, PhD.

Papers9
Years published2013 to 2020

Dr. Barone's papers by year, 2013 to 2020

Topics Dr. Barone writes about most

  • Magnetic Resonance Imaging
  • Peritoneal Neoplasms
  • Appendiceal Neoplasms
  • Contrast Media
  • Cytoreduction Surgical Procedures
  • Ovarian Neoplasms
  • Preoperative Care

Dr. Barone's most frequent co-authors

Recent publications by Dr. Barone

See all 9 publications and co-authors

See who Dr. Barone researches with

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

How network discovery works

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

Dr. Robert Michael Barone has worked on 4 clinical trials

Dmand AI links Dr. Barone to 4 clinical trials, 2 of them phase 3 studies. 4 are still active or recruiting. Conditions studied include Carcinoma, Intraductal, Noninfiltrating, COVID-19 and Pancreatic Intraductal Neoplasms. National Cancer Institute (NCI) sponsors the most, 4.

Clinical trials with Dr. Barone by phase

  1. NonePhase 1: no trials
  2. 1Phase 2: 1 trial
  3. 2Phase 3: 2 trials
  4. NonePhase 4: no trials

Conditions in Dr. Barone's trials

  • Carcinoma, Intraductal, Noninfiltrating
  • COVID-19
  • Pancreatic Intraductal Neoplasms
  • Thyroid Neoplasms
  • Breast Carcinoma In Situ

Investigators on the most trials with Dr. Barone

Recent clinical trials with Dr. Barone

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

Dr. Robert Michael Barone received $1,037 in industry payments from 2016 to 2025

CMS Open Payments shows 20 general payments to Dr. Barone from 12 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 83% of the total. Integra LifeSciences Corporation paid the most, $366.

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

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

$1Kin total
  • Food and beverage$85983%
  • Device or supply loans$17817%

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

Share is of all general payments to this clinician.

See all payments to Dr. Barone

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

Dr. Robert Michael Barone graduated from Jacobs School of Medicine and Biomedical Sciences

Dr. Barone graduated from Jacobs School of Medicine and Biomedical Sciences in 1966.

  1. Medical schoolJacobs School of Medicine and Biomedical Sciences
  2. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Robert Michael Barone accepts plans from 17 insurance carriers

Dr. Barone is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Dr. Barone accepts, by number of carriers

  1. HMO10
  2. PPO10
  3. Medicare9
  4. EPO4
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Robert Michael Barone'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 percentilesClinician Public Reporting: Overall MIPS Performance (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)
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 Michael Barone

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 Michael Barone's NPI number?

Dr. Robert Michael Barone's NPI number is 1528083573. It was assigned on July 12, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert Michael Barone?

Dr. Robert Michael Barone is a surgical oncologist in San Diego, California. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).

Where does Dr. Robert Michael Barone practice?

Dr. Barone practices at 200 W Arbor Dr, San Diego, CA 92103. Dr. Barone's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dmand AI also links Dr. Barone to 1 group practice or clinic and 1 medical group.

What is Dr. Robert Michael Barone's office phone number?

The practice phone on file for Dr. Barone is (619) 543-6222.

What is Dr. Robert Michael Barone's medical license number?

Dr. Barone holds California license G22669, one of the licenses on file in 2 states.

Which states has Dr. Robert Michael Barone been licensed in?

Dmand AI has state licenses on file for Dr. Barone in California (1972 to 2027) and Illinois (1967 to 1999).

Which hospitals is Dr. Robert Michael Barone affiliated with?

Dr. Barone is affiliated with Hillcrest Medical Center.

What medical group is Dr. Robert Michael Barone part of?

Dr. Barone is linked to Emergency and Acute Care Medical Corporation. Dmand AI links Dr. Barone to 1 more medical group.

Does Dr. Robert Michael Barone accept Medicare?

Yes. CMS data shows Dr. Barone billed Medicare for 86 services in 2024.

What is Dr. Robert Michael Barone's MIPS score?

Dr. Barone's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Robert Michael Barone see?

CMS counts 93 Medicare patients who saw Dr. Barone in 2024, with an average age of 76.

Is Dr. Robert Michael Barone board certified?

Yes. Dr. Barone is board certified in surgery by the American Board of Surgery.

What services does Dr. Robert Michael Barone bill to Medicare?

In 2024, Dr. Barone's most billed Medicare services were office visit, established patient (99213).

Where did Dr. Robert Michael Barone go to medical school?

Dr. Barone graduated from Jacobs School of Medicine and Biomedical Sciences in 1966.

What drugs does Dr. Robert Michael Barone prescribe most?

In 2019 Medicare Part D data, Dr. Barone's most prescribed drugs by claims were Hydrocodone-Acetaminophen.

Has Dr. Robert Michael Barone received payments from drug or device companies?

CMS Open Payments shows $1,037 in general payments to Dr. Barone from 12 companies from 2016 to 2025. The largest total came from Integra LifeSciences Corporation.

How long has Dr. Robert Michael Barone been practicing?

Dr. Barone graduated from medical school in 1966, 60 years ago.

Does Dr. Robert Michael Barone do research?

Dmand AI links 9 publications to Dr. Barone, published from 2013 to 2020. Dr. Barone has worked on 4 clinical trials.

Who does Dr. Robert Michael Barone publish with?

Dr. Barone's most frequent co-authors are Jula Veerapong, MD (2 shared papers), Doreen M. Agnese, MD (1 shared paper) and Charlotte Eielson Ariyan, MD, PhD (1 shared paper).

What insurance does Dr. Robert Michael Barone accept?

Dr. Barone is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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