Dr. Luis Alberto Santiago Caban, MD
- Medicare services, 2024
- 210
- Medicare patients, 2024
- 56
- Part D claims, 2024
- 9,856
- Publications
- 1
- Industry payments
- $1,220
- Practice address
- 14 Cll 2, Guaynabo, PR 00969
- 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 Guayama
Guaynabo, Puerto Rico
Find Dr. Santiago Caban's professional email, personal email and mobile number
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Dr. Luis Alberto Santiago Caban is an ophthalmologist in Guaynabo, Puerto Rico
Dr. Santiago Caban practices at Hospital Menonita De Guayama in Guaynabo, Puerto Rico.
Dr. Santiago Caban's NPI, 1700018835, was assigned on August 24, 2009. Dr. Santiago Caban graduated from University of Puerto Rico School of Medicine in 2009. Dr. Santiago Caban holds Puerto Rico license 20679.
- NPI
- 1700018835NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244470466
- NPI enumeration date
- August 24, 2009
- 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
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Luis Alberto Santiago Caban practices at Hospital Menonita De Guayama in Guaynabo, Puerto Rico
Dr. Santiago Caban's primary practice is Hospital Menonita De Guayama, at 14 Cll 2, Guaynabo, PR 00969 in Guaynabo County. The practice phone is (787) 434-1700.
- Hospital Menonita De Guayama14 Cll 2, Guaynabo, PR 00969 · Guaynabo CountyPhone(787) 434-1700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Luis Alberto Santiago Caban is affiliated with 3 sites of care and 1 medical group
Dr. Santiago Caban's primary practice is Hospital Menonita De Guayama in Guaynabo, Puerto Rico. The medical group on file is Grupo Radiológico Hacaro. Dmand AI also links Dr. Santiago Caban to 1 more physician office and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Luis Alberto Santiago Caban's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Santiago Caban practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hospital Menonita De Guayama | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Luis Alberto Santiago Caban is one of 188 ophthalmologists in Puerto Rico
Ophthalmology is Dr. Santiago Caban's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Santiago Caban is licensed in Puerto Rico.
Specialties and state licenses
- Ophthalmology, Puerto RicoPrimary
Ophthalmologists near Dr. Santiago Caban
Counts of ophthalmologists 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. Luis Alberto Santiago Caban billed Medicare for 210 services in 2024
CMS data shows 210 Medicare services from Dr. Santiago Caban across 6 procedure codes in 2024, for 56 Medicare patients. Medicare paid $8,421 for them. Every service was in an office.
Dr. Santiago Caban's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1782024: 15811%
- Lab and pathology
- 2023: 402024: 5230%
Dr. Santiago Caban compared with the Puerto Rico median for ophthalmologists, 2024
- Dr. Santiago Caban
- Puerto Rico median
- Medicare services
- 210vs 12075% above
- Medicare patients
- 56vs 58Close to median
- Part D claims
- 9,785vs 2,6193.7 times
Medians across 196 ophthalmologists in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Santiago Caban'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. Santiago Caban and other ophthalmologists in Puerto Rico.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Luis Alberto Santiago Caban treated 56 Medicare patients in 2024, average age 73
CMS counts 56 Medicare patients who saw Dr. Santiago Caban in 2024. The largest group is 75 to 84, with 24 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Santiago Caban's median patient age at 72, with 60% women.
Dr. Santiago Caban's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Santiago Caban's Medicare patients by sex, 2024
- Women3257%
- Men2443%
Chronic conditions among Dr. Santiago Caban's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes50%
- Arthritis43%
- Chronic kidney disease41%
- Osteoporosis21%
- Asthma20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Santiago Caban's 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
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Luis Alberto Santiago Caban wrote 9,856 Medicare Part D claims in 2024
In 2024, Dr. Santiago Caban wrote 9,856 Medicare Part D claims for 1,545 patients. 63% of them were for generic drugs. CMS names the drug for 9,785 of them, across 24 drugs with 11 or more claims each, at $538,525 in total drug cost. In 2023, CMS named 8,132 claims across 21 drugs.
Dr. Santiago Caban's Part D claims by kind of drug, 2024
- Generic6,198 claims63%
- Brand-name3,658 claims37%
Dr. Santiago Caban'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8,1322024: 9,78520%
Drugs named by CMS: 24 in 2024, 21 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. Luis Alberto Santiago Caban ranks in the 77th percentile for cataract surgery in Medicare
Dr. Santiago Caban accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 124 procedures of cataract surgery by Dr. Santiago Caban, more than 77% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Santiago Caban ranks in Medicare procedure volume
- Cataract surgery
- 77th percentile124 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Luis Alberto Santiago Caban has 1 publication on record
Dmand AI links 1 paper to Dr. Santiago Caban in 2015. Dr. Santiago Caban's most frequent co-authors are Carlton Robert Fenzl, MD and Nick Mamalis, MD.
Dr. Santiago Caban's most frequent co-authors
Recent publications by Dr. Santiago Caban
See who Dr. Santiago Caban researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Santiago Caban works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Luis Alberto Santiago Caban received $1,220 in industry payments from 2016 to 2024
CMS Open Payments shows 16 general payments to Dr. Santiago Caban from 7 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $409.
General payments to Dr. Santiago Caban by program year, 2016 to 2024
Companies that paid Dr. Santiago Caban the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Luis Alberto Santiago Caban graduated from University of Puerto Rico School of Medicine
Dr. Santiago Caban graduated from University of Puerto Rico School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Luis Alberto Santiago Caban'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Luis Alberto Santiago Caban
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. Luis Alberto Santiago Caban's NPI number?
Dr. Luis Alberto Santiago Caban's NPI number is 1700018835. It was assigned on August 24, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Luis Alberto Santiago Caban?
Dr. Luis Alberto Santiago Caban is an ophthalmologist in Guaynabo, Puerto Rico. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Luis Alberto Santiago Caban practice?
Dr. Santiago Caban practices at 14 Cll 2, Guaynabo, PR 00969. Dr. Santiago Caban's primary practice is Hospital Menonita De Guayama in Guaynabo, Puerto Rico. Dmand AI also links Dr. Santiago Caban to 1 physician office and 1 group practice or clinic.
What is Dr. Luis Alberto Santiago Caban's office phone number?
The practice phone on file for Dr. Santiago Caban is (787) 434-1700.
What is Dr. Luis Alberto Santiago Caban's medical license number?
Dr. Santiago Caban holds Puerto Rico license 20679.
What medical group is Dr. Luis Alberto Santiago Caban part of?
Dr. Santiago Caban is linked to Grupo Radiológico Hacaro.
Does Dr. Luis Alberto Santiago Caban accept Medicare?
Yes. CMS data shows Dr. Santiago Caban billed Medicare for 210 services in 2024, and Dr. Santiago Caban accepts Medicare assignment.
How many Medicare patients does Dr. Luis Alberto Santiago Caban see?
CMS counts 56 Medicare patients who saw Dr. Santiago Caban in 2024, with an average age of 73.
What services does Dr. Luis Alberto Santiago Caban bill to Medicare?
In 2024, Dr. Santiago Caban's most billed Medicare services were lab and pathology test (83861), eye exam or test (92014) and eye exam or test (92250).
Where did Dr. Luis Alberto Santiago Caban go to medical school?
Dr. Santiago Caban graduated from University of Puerto Rico School of Medicine in 2009.
Show 5 more questionsShow fewer questions
What drugs does Dr. Luis Alberto Santiago Caban prescribe most?
In 2024 Medicare Part D data, Dr. Santiago Caban's most prescribed drugs by claims were Latanoprost, Fluorometholone and Prednisolone Acetate.
Has Dr. Luis Alberto Santiago Caban received payments from drug or device companies?
CMS Open Payments shows $1,220 in general payments to Dr. Santiago Caban from 7 companies from 2016 to 2024. The largest total came from Allergan Inc.
How long has Dr. Luis Alberto Santiago Caban been practicing?
Dr. Santiago Caban graduated from medical school in 2009, 17 years ago.
Does Dr. Luis Alberto Santiago Caban do research?
Dmand AI links 1 publication to Dr. Santiago Caban.
Who does Dr. Luis Alberto Santiago Caban publish with?
Dr. Santiago Caban's most frequent co-authors are Carlton Robert Fenzl, MD (1 shared paper) and Nick Mamalis, MD (1 shared paper).
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