Dr. Samuel Antonio Bolivar, MD
- Medicare services, 2024
- 583
- Medicare patients, 2024
- 181
- Part D claims, 2024
- 15,453
- Hospital affiliations
- 2
- Industry payments
- $1,963
- Practice address
- 3410 La Sierra Ave, Riverside, CA 92503
- Practice phone
- Call (909) 888-8154
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Samuel A. Bolivar, MD Inc
Riverside, California
Find Dr. Bolivar'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. Samuel Antonio Bolivar is an internist in Riverside, California
Dr. Bolivar practices at Samuel A. Bolivar, MD Inc in Riverside, California.
Dr. Bolivar's NPI, 1144251067, was assigned on July 6, 2006. Dr. Bolivar graduated from Tecnologico de Monterrey Escuela de Medicina in 1982. Dr. Bolivar holds California license A41590.
- NPI
- 1144251067NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860498821
- NPI enumeration date
- July 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 888-8154
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Samuel Antonio Bolivar practices at Samuel A. Bolivar, MD Inc in Riverside, California
Dr. Bolivar's primary practice is Samuel A. Bolivar, MD Inc, at 3410 La Sierra Ave, Riverside, CA 92503 in Riverside County. The practice phone is (909) 888-8154.
- Samuel A. Bolivar, MD Inc3410 La Sierra Ave, Riverside, CA 92503 · Riverside CountyPhone(909) 888-8154
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Samuel Antonio Bolivar is affiliated with 8 sites of care
Dr. Bolivar's primary practice is Samuel A. Bolivar, MD Inc in Riverside, California. Dr. Bolivar is also affiliated with Parkview Community Hospital Medical Center. Dmand AI also links Dr. Bolivar to 1 more hospital, 4 home health agencies and 1 physician office, 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. Samuel Antonio Bolivar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bolivar practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Samuel A. Bolivar, MD Inc | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Samuel Antonio Bolivar is one of 16,751 internists in California
Internal medicine is Dr. Bolivar's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Bolivar is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Bolivar's licenses on file in 4 states: California, Arizona, Indiana and Texas.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Arizona license
- Indiana license
- Texas license
Clinical focus
Dmand AI lists acute gastroduodenitis, alzheimer's disease, anxiety, arteritis, arthritis, asthma, chronic anemia and chronic diabetes among the conditions Dr. Bolivar treats.
Internists near Dr. Bolivar
Counts of internists 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. Samuel Antonio Bolivar billed Medicare for 583 services in 2024
CMS data shows 583 Medicare services from Dr. Bolivar across 6 procedure codes in 2024, for 181 Medicare patients. Medicare paid $69,680 for them. Every service was in an office.
Dr. Bolivar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4112024: 56938%
- Tests and treatments
- 2023: 02024: 14
Dr. Bolivar compared with the California median for internists, 2024
- Dr. Bolivar
- California median
- Medicare services
- 583vs 36161% above
- Medicare patients
- 181vs 15120% above
- Part D claims
- 14,770vs 42135.1 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Bolivar'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.
Need commercial claims for Dr. Bolivar?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bolivar and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Samuel Antonio Bolivar treated 181 Medicare patients in 2024, average age 74
CMS counts 181 Medicare patients who saw Dr. Bolivar in 2024. The largest group is 75 to 84, with 59 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 63% are also on Medicaid. Their average risk score is 1.69, 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. Bolivar's median patient age at 67, with 50% women.
Dr. Bolivar's Medicare patients by age, 2024
Dr. Bolivar's Medicare patients by sex, 2024
- Women11061%
- Men7139%
Chronic conditions among Dr. Bolivar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis69%
- Diabetes50%
- Chronic kidney disease41%
- Depression38%
- Mood disorders38%
- Anxiety27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bolivar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Samuel Antonio Bolivar wrote 15,453 Medicare Part D claims in 2024
In 2024, Dr. Bolivar wrote 15,453 Medicare Part D claims for 818 patients. 84% of them were for generic drugs. CMS names the drug for 14,770 of them, across 133 drugs with 11 or more claims each, at $1,450,400 in total drug cost. In 2023, CMS named 13,983 claims across 122 drugs.
Dr. Bolivar's Part D claims by kind of drug, 2024
- Generic13,034 claims84%
- Brand-name2,128 claims14%
- Other291 claims2%
Dr. Bolivar'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. Bolivar's Part D claims, 2024
- Antibiotics1%182 of 15,453 claims
- Antipsychotics, patients 65 and over0%14 of 15,453 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: 13,9832024: 14,7706%
Drugs named by CMS: 133 in 2024, 122 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
How Dr. Samuel Antonio Bolivar takes part in Medicare
Dr. Bolivar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Samuel Antonio Bolivar received $1,963 in industry payments from 2016 to 2025
CMS Open Payments shows 82 general payments to Dr. Bolivar from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $428.
General payments to Dr. Bolivar by program year, 2016 to 2025
Companies that paid Dr. Bolivar 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. Samuel Antonio Bolivar graduated from Tecnologico de Monterrey Escuela de Medicina
Dr. Bolivar graduated from Tecnologico de Monterrey Escuela de Medicina in 1982.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Samuel Antonio Bolivar accepts plans from 11 insurance carriers
Dr. Bolivar is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- Humana
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Blue Cross Blue Shield of Arizona
- +3 more carriersWith a free account
Plan types Dr. Bolivar accepts, by number of carriers
- Medicare9
- PPO9
- HMO4
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Samuel Antonio Bolivar'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 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)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. Samuel Antonio Bolivar
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. Samuel Antonio Bolivar's NPI number?
Dr. Samuel Antonio Bolivar's NPI number is 1144251067. It was assigned on July 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Samuel Antonio Bolivar?
Dr. Samuel Antonio Bolivar is an internist in Riverside, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Samuel Antonio Bolivar practice?
Dr. Bolivar practices at 3410 La Sierra Ave, Riverside, CA 92503. Dr. Bolivar's primary practice is Samuel A. Bolivar, MD Inc in Riverside, California. Dmand AI also links Dr. Bolivar to 1 hospital, 4 home health agencies and 1 physician office.
What is Dr. Samuel Antonio Bolivar's office phone number?
The practice phone on file for Dr. Bolivar is (909) 888-8154.
What is Dr. Samuel Antonio Bolivar's medical license number?
Dr. Bolivar holds California license A41590, one of the licenses on file in 4 states.
Which states has Dr. Samuel Antonio Bolivar been licensed in?
Dmand AI has state licenses on file for Dr. Bolivar in California (1985 to 2026), Arizona (2019 to 2026), Indiana (2022) and Texas (2018).
Which hospitals is Dr. Samuel Antonio Bolivar affiliated with?
Dr. Bolivar is affiliated with Parkview Community Hospital Medical Center. Dmand AI links Dr. Bolivar to 1 more hospital.
Does Dr. Samuel Antonio Bolivar accept Medicare?
Yes. CMS data shows Dr. Bolivar billed Medicare for 583 services in 2024, and Dr. Bolivar accepts Medicare assignment.
How many Medicare patients does Dr. Samuel Antonio Bolivar see?
CMS counts 181 Medicare patients who saw Dr. Bolivar in 2024, with an average age of 74.
Is Dr. Samuel Antonio Bolivar board certified?
Yes. Dr. Bolivar is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Samuel Antonio Bolivar bill to Medicare?
In 2024, Dr. Bolivar's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, new patient (99205).
Where did Dr. Samuel Antonio Bolivar go to medical school?
Dr. Bolivar graduated from Tecnologico de Monterrey Escuela de Medicina in 1982.
What drugs does Dr. Samuel Antonio Bolivar prescribe most?
In 2024 Medicare Part D data, Dr. Bolivar's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Metformin HCl.
Has Dr. Samuel Antonio Bolivar received payments from drug or device companies?
CMS Open Payments shows $1,963 in general payments to Dr. Bolivar from 19 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Samuel Antonio Bolivar been practicing?
Dr. Bolivar graduated from medical school in 1982, 44 years ago.
What insurance does Dr. Samuel Antonio Bolivar accept?
Dr. Bolivar is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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