Dr. Roberto Angel Calderon, MD
- Part D claims, 2024
- 2,565
- Hospital affiliations
- 1
- Industry payments
- $29,623
- Medical groups
- 3
- State license
- 1
- Practice address
- Carretera 14 Interior Bo Rincon, Cayey, PR 00737-2800
- Practice phone
- Call (787) 434-1700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hospital Menonita De Cayey - Cayey (Carretera 14 Interior)
Multi-specialty group site · Cayey, Puerto Rico
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Dr. Roberto Angel Calderon is an internist in San Juan, Puerto Rico
Dr. Calderon practices at Hospital Menonita De Cayey - Cayey (Carretera 14 Interior) in Cayey, Puerto Rico.
Dr. Calderon's NPI, 1851460166, was assigned on November 8, 2006. Dr. Calderon graduated from University Central Del Caribe Escuela De Medicina in 1995. Dr. Calderon holds Puerto Rico license 12973.
- NPI
- 1851460166NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971404690
- NPI enumeration date
- November 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (787) 434-1700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Roberto Angel Calderon practices in Cayey and San Juan
Dr. Calderon's primary practice is Hospital Menonita De Cayey - Cayey (Carretera 14 Interior), at Carretera 14 Interior Bo Rincon, Cayey, PR 00737-2800. The practice phone is (787) 434-1700. The NPI Registry lists Dr. Calderon's practice address as 435 Ave Ponce De Leon, San Juan, PR 00917.
- Hospital Menonita De Cayey - Cayey (Carretera 14 Interior)PrimaryCarretera 14 Interior Bo Rincon, Cayey, PR 00737-2800Phone(787) 434-1700
- NPI Registry address435 Ave Ponce De Leon, San Juan, PR 00917 · San Juan CountyPhone(787) 999-0441
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Roberto Angel Calderon is affiliated with 3 sites of care and 3 medical groups
Dr. Calderon's primary practice is Hospital Menonita De Cayey - Cayey (Carretera 14 Interior) in Cayey, Puerto Rico. Dr. Calderon is also affiliated with Hospital Menonita Cayey. The medical group on file is Mennonite General Hospital. Dmand AI also links Dr. Calderon to 2 more medical groups and 1 group practice or clinic, 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. Roberto Angel Calderon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Calderon practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hospital Menonita De Cayey - Cayey (Carretera 14 Interior) | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Roberto Angel Calderon is one of 805 internists in Puerto Rico
Internal medicine is Dr. Calderon's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Calderon is licensed in Puerto Rico.
Specialties and state licenses
- Internal medicine, Puerto RicoPrimary
Internists near Dr. Calderon
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. Roberto Angel Calderon's patients have a median age of 52
Across all payers, Dmand AI patient panel data puts Dr. Calderon's median patient age at 52, with 50% women.
Dr. Calderon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Roberto Angel Calderon wrote 2,565 Medicare Part D claims in 2024
In 2024, Dr. Calderon wrote 2,565 Medicare Part D claims for 124 patients. 71% of them were for generic drugs. CMS names the drug for 1,979 of them, across 69 drugs with 11 or more claims each, at $1,872,328 in total drug cost. In 2023, CMS named 2,167 claims across 73 drugs.
Dr. Calderon's Part D claims by kind of drug, 2024
- Generic1,826 claims71%
- Brand-name and other739 claims29%
Dr. Calderon'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. Calderon's Part D claims, 2024
- Opioids2%58 of 2,565 claims
- Antibiotics1%37 of 2,565 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: 2,1672024: 1,9799%
Drugs named by CMS: 69 in 2024, 73 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. Roberto Angel Calderon takes part in Medicare
Dr. Calderon 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. Roberto Angel Calderon received $29,623 in industry payments from 2016 to 2025
CMS Open Payments shows 218 general payments to Dr. Calderon from 12 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 55% of the total. Merck Sharp & Dohme Corporation paid the most, $17,505.
General payments to Dr. Calderon by program year, 2016 to 2025
General payments to Dr. Calderon by kind, 2016 to 2025
- Speaker and faculty fees$16,44055%
- Food and beverage$9,29431%
- Consulting fees$3,52712%
- Education$3391%
- Travel and lodging$220%
Companies that paid Dr. Calderon 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. Roberto Angel Calderon graduated from University Central Del Caribe Escuela De Medicina
Dr. Calderon graduated from University Central Del Caribe Escuela De Medicina in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Roberto Angel Calderon'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. Roberto Angel Calderon
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What is Dr. Roberto Angel Calderon's NPI number?
Dr. Roberto Angel Calderon's NPI number is 1851460166. It was assigned on November 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Roberto Angel Calderon?
Dr. Roberto Angel Calderon is an internist in San Juan, Puerto Rico. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Roberto Angel Calderon practice?
Dr. Calderon practices at Carretera 14 Interior Bo Rincon, Cayey, PR 00737-2800. Dr. Calderon also practices at 435 Ave Ponce De Leon, San Juan, PR 00917. Dr. Calderon's primary practice is Hospital Menonita De Cayey - Cayey (Carretera 14 Interior) in Cayey, Puerto Rico. Dmand AI also links Dr. Calderon to 2 medical groups and 1 group practice or clinic.
What is Dr. Roberto Angel Calderon's office phone number?
The practice phone on file for Dr. Calderon is (787) 434-1700.
What is Dr. Roberto Angel Calderon's medical license number?
Dr. Calderon holds Puerto Rico license 12973.
Which hospitals is Dr. Roberto Angel Calderon affiliated with?
Dr. Calderon is affiliated with Hospital Menonita Cayey.
What medical group is Dr. Roberto Angel Calderon part of?
Dr. Calderon is linked to Mennonite General Hospital. Dmand AI links Dr. Calderon to 2 more medical groups.
Does Dr. Roberto Angel Calderon accept Medicare?
Yes. CMS lists Dr. Calderon as accepting Medicare assignment.
Where did Dr. Roberto Angel Calderon go to medical school?
Dr. Calderon graduated from University Central Del Caribe Escuela De Medicina in 1995.
What drugs does Dr. Roberto Angel Calderon prescribe most?
In 2024 Medicare Part D data, Dr. Calderon's most prescribed drugs by claims were Losartan Potassium, Dovato and Gabapentin.
Has Dr. Roberto Angel Calderon received payments from drug or device companies?
CMS Open Payments shows $29,623 in general payments to Dr. Calderon from 12 companies from 2016 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Roberto Angel Calderon been practicing?
Dr. Calderon graduated from medical school in 1995, 31 years ago.
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