Dr. Mariela Raquel Martinez-Rivera, MD, MS
- Medicare services, 2024
- 44
- Medicare patients, 2024
- 62
- Part D claims, 2024
- 83
- Hospital affiliations
- 2
- Industry payments
- $104,786
- Practice address
- 2301 Erwin Rd, Durham, NC 27705
- Practice phone
- Call (919) 684-8111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Martinez-Rivera's professional email, personal email and mobile number
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Dr. Mariela Raquel Martinez-Rivera is a urologist in Durham, North Carolina
Dr. Martinez-Rivera practices at Duke University Hospital in Durham, North Carolina, part of Duke University.
Dr. Martinez-Rivera's NPI, 1275080806, was assigned on September 1, 2016. Dr. Martinez-Rivera graduated from Ponce School of Medicine in 2018. Dr. Martinez-Rivera holds North Carolina license 2024-01063.
- NPI
- 1275080806NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981949914
- NPI enumeration date
- September 1, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (919) 684-8111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mariela Raquel Martinez-Rivera practices at Duke University Hospital in Durham, North Carolina
Dr. Martinez-Rivera's primary practice is Duke University Hospital, at 2301 Erwin Rd, Durham, NC 27705 in Durham County. The practice phone is (919) 684-8111.
- Duke University Hospital2301 Erwin Rd, Durham, NC 27705 · Durham CountyPhone(919) 684-8111
Source: Dmand AI Affiliation Data
Dr. Mariela Raquel Martinez-Rivera is affiliated with 5 sites of care and 3 medical groups
Dr. Martinez-Rivera's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. Dr. Martinez-Rivera is also affiliated with Centro Médico Episcopal San Lucas Ponce. The medical group on file is Duke Health Integrated Practice. Dmand AI also links Dr. Martinez-Rivera to 2 more group practices and clinics, 2 medical groups and 1 physician office, 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. Mariela Raquel Martinez-Rivera's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Martinez-Rivera practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Duke University Hospital | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mariela Raquel Martinez-Rivera is one of 451 urologists in North Carolina
Urology is Dr. Martinez-Rivera's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Martinez-Rivera is licensed in North Carolina.
Specialties and state licenses
- Urology, North CarolinaPrimary
Urologists near Dr. Martinez-Rivera
Counts of urologists 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. Mariela Raquel Martinez-Rivera billed Medicare for 44 services in 2024
CMS data shows 44 Medicare services from Dr. Martinez-Rivera across 2 procedure codes in 2024, for 62 Medicare patients. Medicare paid $2,750 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Martinez-Rivera's Medicare services by type, 2024
- Office and hospital visits26
- Other services18
Dr. Martinez-Rivera compared with the North Carolina median for urologists, 2024
- Dr. Martinez-Rivera
- North Carolina median
- Medicare services
- 44vs 99596% below
- Medicare patients
- 62vs 34082% below
- Part D claims
- 25vs 56696% below
Medians across 438 urologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Martinez-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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Martinez-Rivera and other urologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mariela Raquel Martinez-Rivera treated 62 Medicare patients in 2024, average age 73
CMS counts 62 Medicare patients who saw Dr. Martinez-Rivera in 2024. The largest group is 65 to 74, with 24 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.09, 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. Martinez-Rivera's median patient age at 72, with 23% women.
Dr. Martinez-Rivera's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Martinez-Rivera's Medicare patients by sex, 2024
- Women1118%
- Men5182%
Chronic conditions among Dr. Martinez-Rivera's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer68%
- Chronic kidney disease53%
- Arthritis50%
- Diabetes39%
- Ischemic heart disease39%
- Atrial fibrillation32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Martinez-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 72
Patient panel by sex, all payers
- Women23%
- Men75%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mariela Raquel Martinez-Rivera wrote 83 Medicare Part D claims in 2024
In 2024, Dr. Martinez-Rivera wrote 83 Medicare Part D claims for 42 patients. 95% of them were for generic drugs. CMS names the drug for 25 of them, across 2 drugs with 11 or more claims each, at $187 in total drug cost. In 2022, CMS named 28 claims across 2 drugs.
Dr. Martinez-Rivera's Part D claims by kind of drug, 2024
- Generic79 claims95%
- Brand-name and other4 claims5%
Dr. Martinez-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. Martinez-Rivera's Part D claims, 2024
- Antibiotics39%32 of 83 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 282024: 2511%
Drugs named by CMS: 2 in 2024, 2 in 2022.
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. Mariela Raquel Martinez-Rivera takes part in Medicare
Dr. Martinez-Rivera accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Mariela Raquel Martinez-Rivera received $104,786 in industry payments from 2024 to 2025
CMS Open Payments shows 47 general payments to Dr. Martinez-Rivera from 8 drug and device companies from 2024 to 2025. Grants make up the largest share, 95% of the total. Boston Scientific Corporation paid the most, $102,976.
General payments to Dr. Martinez-Rivera by program year, 2024 to 2025
General payments to Dr. Martinez-Rivera by kind, 2024 to 2025
- Grants$100,00095%
- Travel and lodging$2,7483%
- Food and beverage$1,7712%
- Education$2680%
Companies that paid Dr. Martinez-Rivera the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mariela Raquel Martinez-Rivera graduated from Ponce School of Medicine
Dr. Martinez-Rivera graduated from Ponce School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mariela Raquel Martinez-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) |
| 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. Mariela Raquel Martinez-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. Mariela Raquel Martinez-Rivera's NPI number?
Dr. Mariela Raquel Martinez-Rivera's NPI number is 1275080806. It was assigned on September 1, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Mariela Raquel Martinez-Rivera?
Dr. Mariela Raquel Martinez-Rivera is a urologist in Durham, North Carolina. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Mariela Raquel Martinez-Rivera practice?
Dr. Martinez-Rivera practices at 2301 Erwin Rd, Durham, NC 27705. Dr. Martinez-Rivera's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. Dmand AI also links Dr. Martinez-Rivera to 2 group practices and clinics, 2 medical groups and 1 physician office.
What is Dr. Mariela Raquel Martinez-Rivera's office phone number?
The practice phone on file for Dr. Martinez-Rivera is (919) 684-8111.
What is Dr. Mariela Raquel Martinez-Rivera's medical license number?
Dr. Martinez-Rivera holds North Carolina license 2024-01063.
Which hospitals is Dr. Mariela Raquel Martinez-Rivera affiliated with?
Dr. Martinez-Rivera practices at Duke University Hospital in Durham, North Carolina. Dr. Martinez-Rivera is also affiliated with Centro Médico Episcopal San Lucas Ponce.
What medical group is Dr. Mariela Raquel Martinez-Rivera part of?
Dr. Martinez-Rivera is linked to Duke Health Integrated Practice. Dmand AI links Dr. Martinez-Rivera to 2 more medical groups.
Does Dr. Mariela Raquel Martinez-Rivera accept Medicare?
Yes. CMS data shows Dr. Martinez-Rivera billed Medicare for 44 services in 2024, and Dr. Martinez-Rivera accepts Medicare assignment.
How many Medicare patients does Dr. Mariela Raquel Martinez-Rivera see?
CMS counts 62 Medicare patients who saw Dr. Martinez-Rivera in 2024, with an average age of 73.
What services does Dr. Mariela Raquel Martinez-Rivera bill to Medicare?
In 2024, Dr. Martinez-Rivera's most billed Medicare services were hospital inpatient care (99222) and medicare service (G2211).
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Where did Dr. Mariela Raquel Martinez-Rivera go to medical school?
Dr. Martinez-Rivera graduated from Ponce School of Medicine in 2018.
What drugs does Dr. Mariela Raquel Martinez-Rivera prescribe most?
In 2024 Medicare Part D data, Dr. Martinez-Rivera's most prescribed drugs by claims were Cephalexin and Tamsulosin HCl.
Has Dr. Mariela Raquel Martinez-Rivera received payments from drug or device companies?
CMS Open Payments shows $104,786 in general payments to Dr. Martinez-Rivera from 8 companies from 2024 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Mariela Raquel Martinez-Rivera been practicing?
Dr. Martinez-Rivera graduated from medical school in 2018, 8 years ago.
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