Dr. Mariangela Rivera, MD
- Medicare services, 2024
- 179
- Medicare patients, 2024
- 74
- Part D claims, 2024
- 94
- Hospital affiliations
- 3
- Industry payments
- $1,929
- Practice address
- 5 Medical Park, Columbia, SC 29203
- Practice phone
- Call (803) 296-2548
- 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. Mariangela Rivera is a general surgeon in Columbia, South Carolina
Dr. Rivera practices at Prisma Health Richland Hospital in Columbia, South Carolina, part of Prisma Health.
Dr. Rivera's NPI, 1841515996, was assigned on April 1, 2010. Dr. Rivera graduated from Yale University School of Medicine in 2010. Dr. Rivera holds South Carolina license 51819.
- NPI
- 1841515996NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143593665
- NPI enumeration date
- April 1, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (803) 296-2548
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mariangela Rivera practices at Prisma Health Richland Hospital in Columbia, South Carolina
Dr. Rivera's primary practice is Prisma Health Richland Hospital, at 5 Medical Park, Columbia, SC 29203 in Richland County. The practice phone is (803) 296-2548.
- Prisma Health Richland Hospital5 Medical Park, Columbia, SC 29203 · Richland CountyPhone(803) 296-2548
Source: Dmand AI Affiliation Data
Dr. Mariangela Rivera is affiliated with 4 sites of care and 3 medical groups
Dr. Rivera's primary practice is Prisma Health Richland Hospital in Columbia, South Carolina, part of Prisma Health. Dr. Rivera is also affiliated with Prisma Health Baptist Hospital. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. Rivera to 1 more hospital, 2 medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mariangela Rivera's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rivera practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health Richland Hospital | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Prisma Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mariangela Rivera is one of 506 general surgeons in South Carolina
Surgery is Dr. Rivera's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Rivera is licensed in South Carolina.
Specialties and state licenses
- Surgery, South CarolinaPrimary
General surgeons near Dr. Rivera
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. Mariangela Rivera billed Medicare for 179 services in 2024
CMS data shows 179 Medicare services from Dr. Rivera across 7 procedure codes in 2024, for 74 Medicare patients. Medicare paid $20,249 for them.
Dr. Rivera's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 582024: 139140%
- Surgery
- 2023: 02024: 40
Where Dr. Rivera's Medicare services took place, 2024
- In an office15486%
- In a facility2514%
Dr. Rivera compared with the South Carolina median for general surgeons, 2024
- Dr. Rivera
- South Carolina median
- Medicare services
- 179vs 26532% below
- Medicare patients
- 74vs 17858% below
- Part D claims
- 22vs 5459% below
Medians across 500 general surgeons in South Carolina 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 general surgeons in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mariangela Rivera treated 74 Medicare patients in 2024, average age 74
CMS counts 74 Medicare patients who saw Dr. Rivera in 2024. The largest group is 65 to 74, with 34 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.50, 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 64, with 46% women.
Dr. Rivera's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rivera's Medicare patients by sex, 2024
- Women3142%
- Men4358%
Chronic conditions among Dr. Rivera's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Chronic kidney disease32%
- Diabetes30%
- Atrial fibrillation28%
- Depression28%
- Ischemic heart disease28%
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 64
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mariangela Rivera wrote 94 Medicare Part D claims in 2024
In 2024, Dr. Rivera wrote 94 Medicare Part D claims for 36 patients. 96% of them were for generic drugs. CMS names the drug for 22 of them, across 2 drugs with 11 or more claims each, at $177 in total drug cost. In 2023, CMS named 45 claims across 3 drugs.
Dr. Rivera's Part D claims by kind of drug, 2024
- Generic90 claims96%
- Brand-name and other4 claims4%
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
- Opioids16%15 of 94 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: 452024: 2251%
Drugs named by CMS: 2 in 2024, 3 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. Mariangela Rivera ranks in the 73rd percentile for melanoma (skin cancer) excision in Medicare
Dr. Rivera accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 18 procedures of melanoma (skin cancer) excision by Dr. Rivera, more than 73% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Rivera ranks in Medicare procedure volume
- Melanoma (skin cancer) excision
- 73rd percentile18 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Mariangela Rivera received $1,929 in industry payments from 2016 to 2025
CMS Open Payments shows 25 general payments to Dr. Rivera from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Atos Medical Inc paid the most, $321.
General payments to Dr. Rivera by program year, 2016 to 2025
Companies that paid Dr. Rivera 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. Mariangela Rivera graduated from Yale University School of Medicine
Dr. Rivera graduated from Yale University School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mariangela 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) |
| 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 |
| 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. Mariangela 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. Mariangela Rivera's NPI number?
Dr. Mariangela Rivera's NPI number is 1841515996. It was assigned on April 1, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Mariangela Rivera?
Dr. Mariangela Rivera is a general surgeon in Columbia, South Carolina. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Mariangela Rivera practice?
Dr. Rivera practices at 5 Medical Park, Columbia, SC 29203. Dr. Rivera's primary practice is Prisma Health Richland Hospital in Columbia, South Carolina, part of Prisma Health. Dmand AI also links Dr. Rivera to 1 hospital, 2 medical groups and 1 group practice or clinic.
What is Dr. Mariangela Rivera's office phone number?
The practice phone on file for Dr. Rivera is (803) 296-2548.
What is Dr. Mariangela Rivera's medical license number?
Dr. Rivera holds South Carolina license 51819.
Which hospitals is Dr. Mariangela Rivera affiliated with?
Dr. Rivera practices at Prisma Health Richland Hospital in Columbia, South Carolina. Dr. Rivera is also affiliated with Prisma Health Baptist Hospital. Dmand AI links Dr. Rivera to 1 more hospital.
What medical group is Dr. Mariangela Rivera part of?
Dr. Rivera is linked to Prisma Health Medical Group. Dmand AI links Dr. Rivera to 2 more medical groups.
Does Dr. Mariangela Rivera accept Medicare?
Yes. CMS data shows Dr. Rivera billed Medicare for 179 services in 2024, and Dr. Rivera accepts Medicare assignment.
How many Medicare patients does Dr. Mariangela Rivera see?
CMS counts 74 Medicare patients who saw Dr. Rivera in 2024, with an average age of 74.
What services does Dr. Mariangela Rivera bill to Medicare?
In 2024, Dr. Rivera's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, new patient (99205).
Show 4 more questionsShow fewer questions
Where did Dr. Mariangela Rivera go to medical school?
Dr. Rivera graduated from Yale University School of Medicine in 2010.
What drugs does Dr. Mariangela Rivera prescribe most?
In 2024 Medicare Part D data, Dr. Rivera's most prescribed drugs by claims were Famotidine and Levothyroxine Sodium.
Has Dr. Mariangela Rivera received payments from drug or device companies?
CMS Open Payments shows $1,929 in general payments to Dr. Rivera from 16 companies from 2016 to 2025. The largest total came from Atos Medical Inc.
How long has Dr. Mariangela Rivera been practicing?
Dr. Rivera graduated from medical school in 2010, 16 years ago.
Selling to surgery practices?
See general surgeons in South Carolina by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card