Dr. Jose E. Marin Lopez, MD
- Medicare services, 2024
- 69
- Medicare patients, 2024
- 56
- Part D claims, 2024
- 37
- Hospital affiliations
- 2
- Industry payments
- $765
- Practice address
- 205 Calle E, San Juan, PR 00917
- Practice phone
- Call (787) 763-4149
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hospital Oncologico Dr Issac Gonzalez Martinez
San Juan, Puerto Rico
Find Dr. Marin Lopez'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. Jose E. Marin Lopez is a general surgeon in San Juan, Puerto Rico
Dr. Marin Lopez practices at Hospital Oncologico Dr Issac Gonzalez Martinez in San Juan, Puerto Rico.
Dr. Marin Lopez's NPI, 1184615668, was assigned on November 2, 2005. Dr. Marin Lopez graduated from University of Puerto Rico School of Medicine in 1991. Dr. Marin Lopez holds Puerto Rico license 12256.
- NPI
- 1184615668NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840295853
- NPI enumeration date
- November 2, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (787) 763-4149
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jose E. Marin Lopez practices at Hospital Oncologico Dr Issac Gonzalez Martinez in San Juan, Puerto Rico
Dr. Marin Lopez's primary practice is Hospital Oncologico Dr Issac Gonzalez Martinez, at 205 Calle E, San Juan, PR 00917 in San Juan County. The practice phone is (787) 763-4149.
- Hospital Oncologico Dr Issac Gonzalez Martinez205 Calle E, San Juan, PR 00917 · San Juan CountyPhone(787) 763-4149
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jose E. Marin Lopez is affiliated with 4 sites of care and 1 medical group
Dr. Marin Lopez's primary practice is Hospital Oncologico Dr Issac Gonzalez Martinez in San Juan, Puerto Rico. Dr. Marin Lopez is also affiliated with Hospital Pavia Santurce. The medical group on file is Grupo Radiológico Hacaro. Dmand AI also links Dr. Marin Lopez to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jose E. Marin Lopez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marin Lopez practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hospital Oncologico Dr Issac Gonzalez Martinez | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jose E. Marin Lopez is one of 168 general surgeons in Puerto Rico
Surgery is Dr. Marin Lopez's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Marin Lopez is licensed in Puerto Rico.
Specialties and state licenses
- Surgery, Puerto RicoPrimary
General surgeons near Dr. Marin Lopez
Counts of general surgeons 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. Jose E. Marin Lopez billed Medicare for 69 services in 2024
CMS data shows 69 Medicare services from Dr. Marin Lopez across 2 procedure codes in 2024, for 56 Medicare patients. Medicare paid $4,876 for them.
Dr. Marin Lopez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1292024: 6947%
Where Dr. Marin Lopez's Medicare services took place, 2024
- In an office5783%
- In a facility1217%
Dr. Marin Lopez compared with the Puerto Rico median for general surgeons, 2024
- Dr. Marin Lopez
- Puerto Rico median
- Medicare services
- 69vs 193.6 times
- Medicare patients
- 56vs 183.1 times
- Part D claims
- 26vs 5149% below
Medians across 167 general surgeons in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Marin Lopez'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. Marin Lopez and other general surgeons in Puerto Rico.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jose E. Marin Lopez treated 56 Medicare patients in 2024, average age 79
CMS counts 56 Medicare patients who saw Dr. Marin Lopez in 2024. The largest group is 75 to 84, with 22 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Marin Lopez's median patient age at 74, with 71% women.
Dr. Marin Lopez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Marin Lopez's Medicare patients by sex, 2024
- Women4071%
- Men1629%
Chronic conditions among Dr. Marin Lopez's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes66%
- Arthritis57%
- Cancer46%
- Chronic kidney disease38%
- Osteoporosis34%
- Ischemic heart disease29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marin Lopez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women71%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jose E. Marin Lopez wrote 37 Medicare Part D claims in 2024
In 2024, Dr. Marin Lopez wrote 37 Medicare Part D claims for 33 patients. 97% of them were for generic drugs. CMS names the drug for 26 of them, across 1 drug with 11 or more claims each, at $96 in total drug cost. In 2023, CMS named 15 claims across 1 drug.
Dr. Marin Lopez's Part D claims by kind of drug, 2024
- Generic36 claims97%
- Brand-name and other1 claims3%
Dr. Marin Lopez'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 Lopez's Part D claims, 2024
- Opioids73%27 of 37 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: 152024: 2673%
Drugs named by CMS: 1 in 2024, 1 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
Dr. Jose E. Marin Lopez ranks in the 94th percentile for hernia repair - groin (open) in Medicare
Dr. Marin Lopez accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 15 procedures of hernia repair - groin (open) by Dr. Marin Lopez, more than 94% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Marin Lopez ranks in Medicare procedure volume
- Mastectomy
- 76th percentile18 procedures
- Hernia repair - groin (open)
- 94th percentile15 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of 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. Jose E. Marin Lopez received $765 in industry payments from 2016 to 2021
CMS Open Payments shows 12 general payments to Dr. Marin Lopez from 5 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $322.
General payments to Dr. Marin Lopez by program year, 2016 to 2021
Companies that paid Dr. Marin Lopez the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jose E. Marin Lopez graduated from University of Puerto Rico School of Medicine
Dr. Marin Lopez graduated from University of Puerto Rico School of Medicine in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jose E. Marin Lopez'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Doctors and Clinicians Utilization Data (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. Jose E. Marin Lopez
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. Jose E. Marin Lopez's NPI number?
Dr. Jose E. Marin Lopez's NPI number is 1184615668. It was assigned on November 2, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Jose E. Marin Lopez?
Dr. Jose E. Marin Lopez is a general surgeon in San Juan, Puerto Rico. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Jose E. Marin Lopez practice?
Dr. Marin Lopez practices at 205 Calle E, San Juan, PR 00917. Dr. Marin Lopez's primary practice is Hospital Oncologico Dr Issac Gonzalez Martinez in San Juan, Puerto Rico. Dmand AI also links Dr. Marin Lopez to 1 hospital and 1 group practice or clinic.
What is Dr. Jose E. Marin Lopez's office phone number?
The practice phone on file for Dr. Marin Lopez is (787) 763-4149.
What is Dr. Jose E. Marin Lopez's medical license number?
Dr. Marin Lopez holds Puerto Rico license 12256.
Which hospitals is Dr. Jose E. Marin Lopez affiliated with?
Dr. Marin Lopez is affiliated with Hospital Pavia Santurce. Dmand AI links Dr. Marin Lopez to 1 more hospital.
What medical group is Dr. Jose E. Marin Lopez part of?
Dr. Marin Lopez is linked to Grupo Radiológico Hacaro.
Does Dr. Jose E. Marin Lopez accept Medicare?
Yes. CMS data shows Dr. Marin Lopez billed Medicare for 69 services in 2024, and Dr. Marin Lopez accepts Medicare assignment.
How many Medicare patients does Dr. Jose E. Marin Lopez see?
CMS counts 56 Medicare patients who saw Dr. Marin Lopez in 2024, with an average age of 79.
What services does Dr. Jose E. Marin Lopez bill to Medicare?
In 2024, Dr. Marin Lopez's most billed Medicare services were office visit, established patient (99213) and hospital inpatient care (99222).
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Where did Dr. Jose E. Marin Lopez go to medical school?
Dr. Marin Lopez graduated from University of Puerto Rico School of Medicine in 1991.
What drugs does Dr. Jose E. Marin Lopez prescribe most?
In 2024 Medicare Part D data, Dr. Marin Lopez's most prescribed drugs by claims were Tramadol HCl.
Has Dr. Jose E. Marin Lopez received payments from drug or device companies?
CMS Open Payments shows $765 in general payments to Dr. Marin Lopez from 5 companies from 2016 to 2021. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Jose E. Marin Lopez been practicing?
Dr. Marin Lopez graduated from medical school in 1991, 35 years ago.
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