Dr. Ramon E. Negron Rivera, MD
- Medicare services, 2024
- 61
- Medicare patients, 2024
- 13
- Part D claims, 2024
- 22,112
- Industry payments
- $1,457
- Affiliated sites
- 3
- Practice address
- 17 Calle Munoz Rivera, Villalba, PR 00766-2228
- Practice phone
- Call (787) 847-2441
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Avancino Medical Group
Primary care practice · Villalba, Puerto Rico
Find Dr. Negron 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. Ramon E. Negron Rivera is a general practice physician in Guaynabo, Puerto Rico
Dr. Negron Rivera practices at Avancino Medical Group in Villalba, Puerto Rico.
Dr. Negron Rivera's NPI, 1285615021, was assigned on November 9, 2005. Dr. Negron Rivera holds Puerto Rico license 10114.
- NPI
- 1285615021NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214227438
- NPI enumeration date
- November 9, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (787) 847-2441
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ramon E. Negron Rivera practices in Villalba and Guaynabo
Dr. Negron Rivera's primary practice is Avancino Medical Group, at 17 Calle Munoz Rivera, Villalba, PR 00766-2228. The practice phone is (787) 847-2441. The NPI Registry lists Dr. Negron Rivera's practice address as 14 Cll 2, Guaynabo, PR 00969.
- Avancino Medical GroupPrimary17 Calle Munoz Rivera, Villalba, PR 00766-2228Phone(787) 847-2441
- NPI Registry address14 Cll 2, Guaynabo, PR 00969 · Guaynabo CountyPhone(787) 847-2441
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Ramon E. Negron Rivera is affiliated with 3 sites of care and 1 medical group
Dr. Negron Rivera's primary practice is Avancino Medical Group in Villalba, Puerto Rico. Dmand AI also links Dr. Negron Rivera to 2 hospices and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Ramon E. Negron Rivera's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Negron Rivera practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Avancino Medical Group | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ramon E. Negron Rivera is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Negron Rivera's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Negron Rivera is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Negron Rivera
Counts of general practice 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. Ramon E. Negron Rivera billed Medicare for 61 services in 2024
CMS data shows 61 Medicare services from Dr. Negron Rivera across 1 procedure code in 2024, all of them office visits, for 13 Medicare patients. Medicare paid $3,215 for them. Every service was in an office.
Dr. Negron Rivera's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 762024: 6120%
Dr. Negron Rivera compared with the Puerto Rico median for general practice physicians, 2024
- Dr. Negron Rivera
- Puerto Rico median
- Medicare services
- 61vs 3479% above
- Medicare patients
- 13vs 1932% below
- Part D claims
- 21,478vs 73529.2 times
Medians across 3,001 general practice physicians in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Negron 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ramon E. Negron Rivera treated 13 Medicare patients in 2024, average age 70
CMS counts 13 Medicare patients who saw Dr. Negron Rivera in 2024. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.63, 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. Negron Rivera's median patient age at 67, with 47% women.
Chronic conditions among Dr. Negron Rivera's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Negron 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 67
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ramon E. Negron Rivera wrote 22,112 Medicare Part D claims in 2024
In 2024, Dr. Negron Rivera wrote 22,112 Medicare Part D claims for 794 patients. 90% of them were for generic drugs. CMS names the drug for 21,478 of them, across 177 drugs with 11 or more claims each, at $509,586 in total drug cost. In 2023, CMS named 21,012 claims across 184 drugs.
Dr. Negron Rivera's Part D claims by kind of drug, 2024
- Generic19,943 claims90%
- Brand-name1,864 claims8%
- Other305 claims1%
Dr. Negron 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. Negron Rivera's Part D claims, 2024
- Opioids0%101 of 22,112 claims
- Antibiotics2%351 of 22,112 claims
- Antipsychotics, patients 65 and over1%224 of 22,112 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: 21,0122024: 21,4782%
Drugs named by CMS: 177 in 2024, 184 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. Ramon E. Negron Rivera takes part in Medicare
Dr. Negron Rivera accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of nail tissue: 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. Ramon E. Negron Rivera received $1,457 in industry payments from 2016 to 2025
CMS Open Payments shows 31 general payments to Dr. Negron Rivera from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $338.
General payments to Dr. Negron Rivera by program year, 2016 to 2025
Companies that paid Dr. Negron 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
Sources for Dr. Ramon E. Negron Rivera's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ramon E. Negron Rivera
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What is Dr. Ramon E. Negron Rivera's NPI number?
Dr. Ramon E. Negron Rivera's NPI number is 1285615021. It was assigned on November 9, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Ramon E. Negron Rivera?
Dr. Ramon E. Negron Rivera is a general practice physician in Guaynabo, Puerto Rico. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Ramon E. Negron Rivera practice?
Dr. Negron Rivera practices at 17 Calle Munoz Rivera, Villalba, PR 00766-2228. Dr. Negron Rivera also practices at 14 Cll 2, Guaynabo, PR 00969. Dr. Negron Rivera's primary practice is Avancino Medical Group in Villalba, Puerto Rico. Dmand AI also links Dr. Negron Rivera to 2 hospices and 1 medical group.
What is Dr. Ramon E. Negron Rivera's office phone number?
The practice phone on file for Dr. Negron Rivera is (787) 847-2441.
What is Dr. Ramon E. Negron Rivera's medical license number?
Dr. Negron Rivera holds Puerto Rico license 10114.
Does Dr. Ramon E. Negron Rivera accept Medicare?
Yes. CMS data shows Dr. Negron Rivera billed Medicare for 61 services in 2024, and Dr. Negron Rivera accepts Medicare assignment.
How many Medicare patients does Dr. Ramon E. Negron Rivera see?
CMS counts 13 Medicare patients who saw Dr. Negron Rivera in 2024, with an average age of 70.
What services does Dr. Ramon E. Negron Rivera bill to Medicare?
In 2024, Dr. Negron Rivera's most billed Medicare services were office visit, established patient (99213).
What drugs does Dr. Ramon E. Negron Rivera prescribe most?
In 2024 Medicare Part D data, Dr. Negron Rivera's most prescribed drugs by claims were Famotidine, Atorvastatin Calcium and Gabapentin.
Has Dr. Ramon E. Negron Rivera received payments from drug or device companies?
CMS Open Payments shows $1,457 in general payments to Dr. Negron Rivera from 9 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Ramon E. Negron Rivera been practicing?
Dr. Negron Rivera graduated from medical school in 1986, 40 years ago.
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