Dr. Ferdinand Marin, MD
- Medicare services, 2017
- 50
- Part D claims, 2024
- 5,106
- Industry payments
- $339
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 25 Cll Monserrate, Salinas, PR 00751
- Practice phone
- Call (787) 824-4541
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Marin'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. Ferdinand Marin is a general practice physician in Salinas, Puerto Rico
Dr. Marin practices in Salinas, Puerto Rico.
Dr. Marin's NPI, 1881662310, was assigned on March 10, 2006. Dr. Marin holds Puerto Rico license 12123.
- NPI
- 1881662310NPI Registry (opens in a new tab)
- NPI enumeration date
- March 10, 2006
- NPI status
- Active
- Practice phone
- (787) 824-4541
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Ferdinand Marin's practice address is in Salinas, Puerto Rico
Dr. Marin's practice address in the NPI Registry is 25 Cll Monserrate, Salinas, PR 00751, in Salinas County. The practice phone is (787) 824-4541.
- NPI Registry address25 Cll Monserrate, Salinas, PR 00751 · Salinas CountyPhone(787) 824-4541
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Ferdinand Marin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marin practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Marin's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ferdinand Marin is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Marin's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Marin is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Marin
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. Ferdinand Marin billed Medicare for 50 services in 2017
CMS data shows 50 Medicare services from Dr. Marin across 1 procedure code in 2017, all of them office visits. Medicare paid $2,154 for them. Every service was in an office.
Dr. Marin's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 532017: 506%
Dr. Marin compared with the Puerto Rico median for general practice physicians, 2017
- Dr. Marin
- Puerto Rico median
- Medicare services
- 50vs 3447% above
- Part D claims
- 4,614vs 7356.3 times
Medians across 3,001 general practice physicians in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Marin's most billed Medicare procedure codes, 2017
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. Ferdinand Marin's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Marin's median patient age at 71, with 33% women.
Dr. Marin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Dr. Ferdinand Marin wrote 5,106 Medicare Part D claims in 2024
In 2024, Dr. Marin wrote 5,106 Medicare Part D claims for 323 patients. 83% of them were for generic drugs. CMS names the drug for 4,614 of them, across 80 drugs with 11 or more claims each, at $246,450 in total drug cost. In 2023, CMS named 4,883 claims across 84 drugs.
Dr. Marin's Part D claims by kind of drug, 2024
- Generic4,227 claims83%
- Brand-name769 claims15%
- Other110 claims2%
Dr. Marin'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. Marin's Part D claims, 2024
- Antibiotics1%55 of 5,106 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: 4,8832024: 4,6146%
Drugs named by CMS: 80 in 2024, 84 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. Ferdinand Marin received $339 in industry payments from 2016 to 2024
CMS Open Payments shows 13 general payments to Dr. Marin from 7 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $104.
General payments to Dr. Marin by program year, 2016 to 2024
Companies that paid Dr. Marin the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ferdinand Marin'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 Practice 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 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. Ferdinand Marin
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. Ferdinand Marin's NPI number?
Dr. Ferdinand Marin's NPI number is 1881662310. It was assigned on March 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ferdinand Marin?
Dr. Ferdinand Marin is a general practice physician in Salinas, Puerto Rico. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Ferdinand Marin practice?
Dr. Marin practices at 25 Cll Monserrate, Salinas, PR 00751.
What is Dr. Ferdinand Marin's office phone number?
The practice phone on file for Dr. Marin is (787) 824-4541.
What is Dr. Ferdinand Marin's medical license number?
Dr. Marin holds Puerto Rico license 12123.
Does Dr. Ferdinand Marin accept Medicare?
Yes. CMS data shows Dr. Marin billed Medicare for 50 services in 2017.
What services does Dr. Ferdinand Marin bill to Medicare?
In 2017, Dr. Marin's most billed Medicare services were office visit, established patient (99213).
What drugs does Dr. Ferdinand Marin prescribe most?
In 2024 Medicare Part D data, Dr. Marin's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Metformin HCl.
Has Dr. Ferdinand Marin received payments from drug or device companies?
CMS Open Payments shows $339 in general payments to Dr. Marin from 7 companies from 2016 to 2024. The largest total came from Pfizer Inc.
How long has Dr. Ferdinand Marin been practicing?
Dr. Marin graduated from medical school in 1990, 36 years ago.
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