Dr. Alberto R. Rivera, MD
- Medicare services, 2024
- 204
- Medicare patients, 2024
- 151
- Part D claims, 2024
- 144
- Industry payments
- $1,190
- Medical group
- 1
- Practice address
- 400 Health Park Blvd, Saint Augustine, FL 32086
- Practice phone
- Call (904) 819-5155
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rivera'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. Alberto R. Rivera is an emergency medicine physician in Saint Augustine, Florida
Dr. Rivera practices at UF Health Flagler Hospital in Saint Augustine, Florida, part of UF Health.
Dr. Rivera's NPI, 1639122716, was assigned on May 18, 2006. Dr. Rivera graduated from Cayetano Heredia University in 1980. Dr. Rivera holds Florida license ME86259.
- NPI
- 1639122716NPI Registry (opens in a new tab)
- NPI enumeration date
- May 18, 2006
- NPI status
- Active
- Practice phone
- (904) 819-5155
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Alberto R. Rivera practices at UF Health Flagler Hospital in Saint Augustine, Florida
Dr. Rivera's primary practice is UF Health Flagler Hospital, at 400 Health Park Blvd, Saint Augustine, FL 32086 in St. Johns County. The practice phone is (904) 819-5155.
- UF Health Flagler Hospital400 Health Park Blvd, Saint Augustine, FL 32086 · St. Johns CountyPhone(904) 819-5155
Source: Dmand AI Affiliation Data
Dr. Alberto R. Rivera is affiliated with 1 medical group
Dr. Rivera's primary practice is UF Health Flagler Hospital in Saint Augustine, Florida, part of UF Health. The medical group on file is Emergency Resources Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alberto R. Rivera's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rivera practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UF Health Flagler Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alberto R. Rivera is one of 3,847 emergency medicine physicians in Florida
Emergency medicine is Dr. Rivera's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Rivera is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Rivera's licenses on file in 2 states: Florida and New Jersey.
Specialties and state licenses
- Emergency medicine, FloridaPrimary
- New Jersey license
Emergency medicine physicians near Dr. Rivera
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. Alberto R. Rivera billed Medicare for 204 services in 2024
CMS data shows 204 Medicare services from Dr. Rivera across 3 procedure codes in 2024, for 151 Medicare patients. Medicare paid $17,250 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rivera's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2212024: 14634%
- Tests and treatments
- 2023: 02024: 58
Dr. Rivera compared with the Florida median for emergency medicine physicians, 2024
- Dr. Rivera
- Florida median
- Medicare services
- 204vs 30834% below
- Medicare patients
- 151vs 27745% below
- Part D claims
- 44vs 8448% below
Medians across 3,699 emergency medicine physicians in Florida with Dmand AI profiles that report each measure.
Dr. Rivera'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. Rivera?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rivera and other emergency medicine physicians in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alberto R. Rivera treated 151 Medicare patients in 2024, average age 75
CMS counts 151 Medicare patients who saw Dr. Rivera in 2024. The largest group is 75 to 84, with 60 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.52, 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. Rivera's median patient age at 56, with 50% women.
Dr. Rivera's Medicare patients by age, 2024
Dr. Rivera's Medicare patients by sex, 2024
- Women8657%
- Men6543%
Chronic conditions among Dr. Rivera's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis68%
- Ischemic heart disease44%
- Anxiety38%
- Mood disorders36%
- Diabetes35%
- Depression32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rivera's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women50%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alberto R. Rivera wrote 144 Medicare Part D claims in 2024
In 2024, Dr. Rivera wrote 144 Medicare Part D claims for 95 patients. 92% of them were for generic drugs. CMS names the drug for 44 of them, across 3 drugs with 11 or more claims each, at $127 in total drug cost. In 2023, CMS named 102 claims across 5 drugs.
Dr. Rivera's Part D claims by kind of drug, 2024
- Generic133 claims92%
- Brand-name11 claims8%
Dr. Rivera'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. Rivera's Part D claims, 2024
- Opioids10%15 of 144 claims
- Antibiotics28%40 of 144 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: 1022024: 4457%
Drugs named by CMS: 3 in 2024, 5 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
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Dr. Alberto R. Rivera received $1,190 in industry payments from 2016 to 2024
CMS Open Payments shows 36 general payments to Dr. Rivera from 14 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $345.
General payments to Dr. Rivera by program year, 2016 to 2024
Companies that paid Dr. Rivera 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. Alberto R. Rivera graduated from Cayetano Heredia University
Dr. Rivera graduated from Cayetano Heredia University in 1980. Dr. Rivera is a member of AAEM and ACEP.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Alberto R. Rivera accepts plans from 2 insurance carriers
Dr. Rivera is in network with 2 carriers, including GA State Medicaid and RI State Medicaid. Medicaid plans come from the most carriers, 2. Check the plan with the practice before a visit.
- GA State Medicaid
- RI State Medicaid
Source: Dmand AI Insurance Network Data
Sources for Dr. Alberto R. Rivera'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) |
| 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. Alberto R. Rivera
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. Alberto R. Rivera's NPI number?
Dr. Alberto R. Rivera's NPI number is 1639122716. It was assigned on May 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Alberto R. Rivera?
Dr. Alberto R. Rivera is an emergency medicine physician in Saint Augustine, Florida. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Alberto R. Rivera practice?
Dr. Rivera practices at 400 Health Park Blvd, Saint Augustine, FL 32086. Dr. Rivera's primary practice is UF Health Flagler Hospital in Saint Augustine, Florida, part of UF Health.
What is Dr. Alberto R. Rivera's office phone number?
The practice phone on file for Dr. Rivera is (904) 819-5155.
What is Dr. Alberto R. Rivera's medical license number?
Dr. Rivera holds Florida license ME86259, one of the licenses on file in 2 states.
Which states has Dr. Alberto R. Rivera been licensed in?
Dmand AI has state licenses on file for Dr. Rivera in Florida (2002 to 2027) and New Jersey (1983 to 2019).
Which hospitals is Dr. Alberto R. Rivera affiliated with?
Dr. Rivera practices at UF Health Flagler Hospital in Saint Augustine, Florida.
What medical group is Dr. Alberto R. Rivera part of?
Dr. Rivera is linked to Emergency Resources Group.
Does Dr. Alberto R. Rivera accept Medicare?
Yes. CMS data shows Dr. Rivera billed Medicare for 204 services in 2024.
How many Medicare patients does Dr. Alberto R. Rivera see?
CMS counts 151 Medicare patients who saw Dr. Rivera in 2024, with an average age of 75.
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Is Dr. Alberto R. Rivera board certified?
Yes. Dr. Rivera is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Alberto R. Rivera bill to Medicare?
In 2024, Dr. Rivera's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and heart test or procedure (93010).
Where did Dr. Alberto R. Rivera go to medical school?
Dr. Rivera graduated from Cayetano Heredia University in 1980.
What drugs does Dr. Alberto R. Rivera prescribe most?
In 2024 Medicare Part D data, Dr. Rivera's most prescribed drugs by claims were Ibuprofen, Cyclobenzaprine HCl and Oxycodone HCl.
Has Dr. Alberto R. Rivera received payments from drug or device companies?
CMS Open Payments shows $1,190 in general payments to Dr. Rivera from 14 companies from 2016 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Alberto R. Rivera been practicing?
Dr. Rivera graduated from medical school in 1980, 46 years ago.
What insurance does Dr. Alberto R. Rivera accept?
Dr. Rivera is in network with 2 carriers, including GA State Medicaid and RI State Medicaid. Medicaid plans come from the most carriers, 2. Check the plan with the practice before a visit.
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