Dr. Ronald Serrano Ramos, MD
- Medicare services, 2020
- 29
- Part D claims, 2024
- 5,609
- Industry payments
- $937
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- Bo Montones 1 Carr 183 Km 19.3, Las Piedras, PR 00771
- Practice phone
- Call (787) 733-9922
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Red Medica Hima San Pablo - Las Piedras
Primary care practice · Las Piedras, Puerto Rico
Find Dr. Serrano Ramos' professional email, personal email and mobile number
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Dr. Ronald Serrano Ramos is a general practice physician in Humacao, Puerto Rico
Dr. Serrano Ramos practices at Red Medica Hima San Pablo - Las Piedras in Las Piedras, Puerto Rico.
Dr. Serrano Ramos' NPI, 1902270952, was assigned on November 13, 2015. Dr. Serrano Ramos holds Puerto Rico license 19222.
- NPI
- 1902270952NPI Registry (opens in a new tab)
- NPI enumeration date
- November 13, 2015
- NPI status
- Active
- Practice phone
- (787) 733-9922
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ronald Serrano Ramos practices in Las Piedras and Humacao
Dr. Serrano Ramos' primary practice is Red Medica Hima San Pablo - Las Piedras, at Bo Montones 1 Carr 183 Km 19.3, Las Piedras, PR 00771. The practice phone is (787) 733-9922. The NPI Registry lists Dr. Serrano Ramos' practice address as 3 Calle Font Martelo E, Humacao, PR 00791.
- Red Medica Hima San Pablo - Las PiedrasPrimaryBo Montones 1 Carr 183 Km 19.3, Las Piedras, PR 00771Phone(787) 733-9922
- NPI Registry address3 Calle Font Martelo E, Humacao, PR 00791 · Humacao CountyPhone(787) 733-9222
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Ronald Serrano Ramos is affiliated with 1 site of care and 1 medical group
Dr. Serrano Ramos' primary practice is Red Medica Hima San Pablo - Las Piedras in Las Piedras, Puerto Rico. The medical group on file is HIMA San Pablo Caguas Hospital.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Ronald Serrano Ramos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Serrano Ramos practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Red Medica Hima San Pablo - Las Piedras | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ronald Serrano Ramos is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Serrano Ramos' primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Serrano Ramos is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Serrano Ramos
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. Ronald Serrano Ramos billed Medicare for 29 services in 2020
CMS data shows 29 Medicare services from Dr. Serrano Ramos across 1 procedure code in 2020. Medicare paid $1,221 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Serrano Ramos' Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 532020: 2945%
- Tests and treatments
- 2019: 202020: 0100%
Dr. Serrano Ramos compared with the Puerto Rico median for general practice physicians, 2020
- Dr. Serrano Ramos
- Puerto Rico median
- Medicare services
- 29vs 3415% below
- Part D claims
- 4,859vs 7356.6 times
Medians across 3,001 general practice physicians in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Serrano Ramos' most billed Medicare procedure codes, 2020
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. Ronald Serrano Ramos' patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Serrano Ramos' median patient age at 72, with 67% women.
Dr. Serrano Ramos' 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
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Ronald Serrano Ramos wrote 5,609 Medicare Part D claims in 2024
In 2024, Dr. Serrano Ramos wrote 5,609 Medicare Part D claims for 397 patients. 87% of them were for generic drugs. CMS names the drug for 4,859 of them, across 99 drugs with 11 or more claims each, at $204,417 in total drug cost. In 2023, CMS named 3,663 claims across 79 drugs.
Dr. Serrano Ramos' Part D claims by kind of drug, 2024
- Generic4,871 claims87%
- Brand-name693 claims12%
- Other45 claims1%
Dr. Serrano Ramos' 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. Serrano Ramos' Part D claims, 2024
- Opioids1%49 of 5,609 claims
- Antibiotics2%129 of 5,609 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: 3,6632024: 4,85933%
Drugs named by CMS: 99 in 2024, 79 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. Ronald Serrano Ramos received $937 in industry payments from 2016 to 2023
CMS Open Payments shows 20 general payments to Dr. Serrano Ramos from 6 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $246.
General payments to Dr. Serrano Ramos by program year, 2016 to 2023
Companies that paid Dr. Serrano Ramos the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ronald Serrano Ramos'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 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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Ronald Serrano Ramos
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What is Dr. Ronald Serrano Ramos' NPI number?
Dr. Ronald Serrano Ramos' NPI number is 1902270952. It was assigned on November 13, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald Serrano Ramos?
Dr. Ronald Serrano Ramos is a general practice physician in Humacao, Puerto Rico. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Ronald Serrano Ramos practice?
Dr. Serrano Ramos practices at Bo Montones 1 Carr 183 Km 19.3, Las Piedras, PR 00771. Dr. Serrano Ramos also practices at 3 Calle Font Martelo E, Humacao, PR 00791. Dr. Serrano Ramos' primary practice is Red Medica Hima San Pablo - Las Piedras in Las Piedras, Puerto Rico.
What is Dr. Ronald Serrano Ramos' office phone number?
The practice phone on file for Dr. Serrano Ramos is (787) 733-9922.
What is Dr. Ronald Serrano Ramos' medical license number?
Dr. Serrano Ramos holds Puerto Rico license 19222.
What medical group is Dr. Ronald Serrano Ramos part of?
Dr. Serrano Ramos is linked to HIMA San Pablo Caguas Hospital.
Does Dr. Ronald Serrano Ramos accept Medicare?
Yes. CMS data shows Dr. Serrano Ramos billed Medicare for 29 services in 2020.
What services does Dr. Ronald Serrano Ramos bill to Medicare?
In 2020, Dr. Serrano Ramos' most billed Medicare services were emergency department visit (99283).
What drugs does Dr. Ronald Serrano Ramos prescribe most?
In 2024 Medicare Part D data, Dr. Serrano Ramos' most prescribed drugs by claims were Gabapentin, Simvastatin and Famotidine.
Has Dr. Ronald Serrano Ramos received payments from drug or device companies?
CMS Open Payments shows $937 in general payments to Dr. Serrano Ramos from 6 companies from 2016 to 2023. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Ronald Serrano Ramos been practicing?
Dr. Serrano Ramos graduated from medical school in 2009, 17 years ago.
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