Dr. Robert Chavez, MD
- Medicare services, 2024
- 408
- Medicare patients, 2024
- 281
- Part D claims, 2024
- 262
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Practice address
- 4101 Torrance Blvd, Torrance, CA 90503
- Practice phone
- Call (310) 540-7676
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chavez's professional email, personal email and mobile number
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Dr. Robert Chavez is an emergency medicine physician in Torrance, California
Dr. Chavez practices at Providence Little Company of Mary Medical Center Torrance in Torrance, California, part of Providence Health & Services.
Dr. Chavez's NPI, 1902829187, was assigned on July 26, 2006. Dr. Chavez graduated from UC San Diego School of Medicine in 1999. Dr. Chavez holds California license A75340.
- NPI
- 1902829187NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537073200
- NPI enumeration date
- July 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 540-7676
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Chavez practices at Providence Little Company of Mary Medical Center Torrance in Torrance, California
Dr. Chavez's primary practice is Providence Little Company of Mary Medical Center Torrance, at 4101 Torrance Blvd, Torrance, CA 90503 in Los Angeles County. The practice phone is (310) 540-7676.
- Providence Little Company of Mary Medical Center Torrance4101 Torrance Blvd, Torrance, CA 90503 · Los Angeles CountyPhone(310) 540-7676
Source: Dmand AI Affiliation Data
Dr. Robert Chavez is affiliated with 1 site of care and 1 medical group
Dr. Chavez's primary practice is Providence Little Company of Mary Medical Center Torrance in Torrance, California, part of Providence Health & Services. The medical group on file is Emergency Specialist Physicians Medical Associates (ESPMA).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert Chavez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chavez practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Little Company of Mary Medical Center Torrance | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Chavez is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Chavez's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Chavez is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Chavez is licensed in California.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
Emergency medicine physicians near Dr. Chavez
Counts of emergency medicine physicians 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 Chavez billed Medicare for 408 services in 2024
CMS data shows 408 Medicare services from Dr. Chavez across 4 procedure codes in 2024, for 281 Medicare patients. Medicare paid $44,841 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chavez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2362024: 28019%
- Tests and treatments
- 2023: 1302024: 1282%
Dr. Chavez compared with the California median for emergency medicine physicians, 2024
- Dr. Chavez
- California median
- Medicare services
- 408vs 26554% above
- Medicare patients
- 281vs 24316% above
- Part D claims
- 154vs 622.5 times
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Chavez'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Chavez treated 281 Medicare patients in 2024, average age 75
CMS counts 281 Medicare patients who saw Dr. Chavez in 2024. The largest group is 75 to 84, with 98 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 46% are also on Medicaid. Their average risk score is 2.21, 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. Chavez's median patient age at 51, with 60% women.
Dr. Chavez's Medicare patients by age, 2024
Dr. Chavez's Medicare patients by sex, 2024
- Women15254%
- Men12946%
Chronic conditions among Dr. Chavez's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Diabetes46%
- Chronic kidney disease42%
- Mood disorders38%
- Heart failure37%
- Anxiety35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chavez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Chavez wrote 262 Medicare Part D claims in 2024
In 2024, Dr. Chavez wrote 262 Medicare Part D claims for 133 patients. 95% of them were for generic drugs. CMS names the drug for 154 of them, across 8 drugs with 11 or more claims each, at $619 in total drug cost. In 2023, CMS named 88 claims across 4 drugs.
Dr. Chavez's Part D claims by kind of drug, 2024
- Generic249 claims95%
- Brand-name and other13 claims5%
Dr. Chavez'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. Chavez's Part D claims, 2024
- Opioids16%43 of 262 claims
- Antibiotics18%48 of 262 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: 882024: 15475%
Drugs named by CMS: 8 in 2024, 4 in 2023.
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 Chavez 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. Chavez for performance year 2024, reported as part of a group. Dr. Chavez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Chavez's MIPS scores, performance year 2024
- 91of 100Final score
- 78.2of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Robert Chavez received $412 in industry payments from 2016 to 2024
CMS Open Payments shows 18 general payments to Dr. Chavez from 3 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $271.
General payments to Dr. Chavez by program year, 2016 to 2024
Companies that paid Dr. Chavez the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Chavez graduated from UC San Diego School of Medicine
Dr. Chavez graduated from UC San Diego School of Medicine in 1999.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Robert Chavez accepts plans from 1 insurance carrier
Dr. Chavez is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert Chavez'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 DataDmand AI Org Hierarchy 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 National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Robert Chavez
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 Chavez's NPI number?
Dr. Robert Chavez's NPI number is 1902829187. It was assigned on July 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Chavez?
Dr. Robert Chavez is an emergency medicine physician in Torrance, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Robert Chavez practice?
Dr. Chavez practices at 4101 Torrance Blvd, Torrance, CA 90503. Dr. Chavez's primary practice is Providence Little Company of Mary Medical Center Torrance in Torrance, California, part of Providence Health & Services.
What is Dr. Robert Chavez's office phone number?
The practice phone on file for Dr. Chavez is (310) 540-7676.
What is Dr. Robert Chavez's medical license number?
Dr. Chavez holds California license A75340.
Which hospitals is Dr. Robert Chavez affiliated with?
Dr. Chavez practices at Providence Little Company of Mary Medical Center Torrance in Torrance, California.
What medical group is Dr. Robert Chavez part of?
Dr. Chavez is linked to Emergency Specialist Physicians Medical Associates (ESPMA).
Does Dr. Robert Chavez accept Medicare?
Yes. CMS data shows Dr. Chavez billed Medicare for 408 services in 2024, and Dr. Chavez accepts Medicare assignment.
What is Dr. Robert Chavez's MIPS score?
Dr. Chavez's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Dr. Robert Chavez see?
CMS counts 281 Medicare patients who saw Dr. Chavez in 2024, with an average age of 75.
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Is Dr. Robert Chavez board certified?
Yes. Dr. Chavez is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Robert Chavez bill to Medicare?
In 2024, Dr. Chavez's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and critical care (99291).
Where did Dr. Robert Chavez go to medical school?
Dr. Chavez graduated from UC San Diego School of Medicine in 1999.
What drugs does Dr. Robert Chavez prescribe most?
In 2024 Medicare Part D data, Dr. Chavez's most prescribed drugs by claims were Ibuprofen, Hydrocodone-Acetaminophen and Ondansetron ODT.
Has Dr. Robert Chavez received payments from drug or device companies?
CMS Open Payments shows $412 in general payments to Dr. Chavez from 3 companies from 2016 to 2024. The largest total came from Boston Scientific Corporation.
How long has Dr. Robert Chavez been practicing?
Dr. Chavez graduated from medical school in 1999, 27 years ago.
What insurance does Dr. Robert Chavez accept?
Dr. Chavez is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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