Dr. Ricardo Jose Fernandez-De Thomas, MD
- Hospital affiliations
- 1
- Industry payments
- $1,974
- State license
- 1
- Year NPI issued
- 2017
- Practice locations
- 2
- Practice address
- Carr 172 Exit 21 Urb Turabo Gardens, Caguas, PR 00725
- Practice phone
- Call (787) 653-0550
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fernandez-De Thomas' 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. Ricardo Jose Fernandez-De Thomas is a neurosurgeon in Caguas, Puerto Rico
Dr. Fernandez-De Thomas practices at Hospital Menonita Caguas in Caguas, Puerto Rico, part of Menonita Health System.
Dr. Fernandez-De Thomas' NPI, 1245763457, was assigned on April 5, 2017. Dr. Fernandez-De Thomas holds Puerto Rico license 23889.
- NPI
- 1245763457NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103228119
- NPI enumeration date
- April 5, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (787) 653-0550
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ricardo Jose Fernandez-De Thomas practices at 2 locations in Caguas, Puerto Rico
Dr. Fernandez-De Thomas' primary practice is Hospital Menonita Caguas, at Carr 172 Exit 21 Urb Turabo Gardens, Caguas, PR 00725 in Caguas County. The practice phone is (787) 653-0550. The NPI Registry lists Dr. Fernandez-De Thomas' practice address as Hospital Menonita Caguas, Caguas, PR 00726.
- Hospital Menonita CaguasPrimaryCarr 172 Exit 21 Urb Turabo Gardens, Caguas, PR 00725 · Caguas CountyPhone(787) 653-0550
- NPI Registry addressHospital Menonita Caguas, Caguas, PR 00726Phone(787) 653-0550
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Ricardo Jose Fernandez-De Thomas is affiliated with 2 sites of care
Dr. Fernandez-De Thomas' primary practice is Hospital Menonita Caguas in Caguas, Puerto Rico, part of Menonita Health System. Dmand AI also links Dr. Fernandez-De Thomas to 1 physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ricardo Jose Fernandez-De Thomas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fernandez-De Thomas practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hospital Menonita Caguas | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Ricardo Jose Fernandez-De Thomas is one of 31 neurosurgeons in Puerto Rico
Neurological surgery is Dr. Fernandez-De Thomas' primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Fernandez-De Thomas is licensed in Puerto Rico.
Specialties and state licenses
- Neurological surgery, Puerto RicoPrimary
Neurosurgeons near Dr. Fernandez-De Thomas
Counts of neurosurgeons 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. Ricardo Jose Fernandez-De Thomas' patients have a median age of 79
Across all payers, Dmand AI patient panel data puts Dr. Fernandez-De Thomas' median patient age at 79, with 0% women.
Dr. Fernandez-De Thomas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Ricardo Jose Fernandez-De Thomas ranks in the 40th percentile for spinal fusion in Medicare
Dr. Fernandez-De Thomas accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 24 procedures of spinal fusion by Dr. Fernandez-De Thomas, more than 40% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Fernandez-De Thomas ranks in Medicare procedure volume
- Spinal fusion
- 40th percentile24 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Laminectomy or laminotomy (partial removal of spine bones): 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)
Dr. Ricardo Jose Fernandez-De Thomas received $1,974 in industry payments in 2025
CMS Open Payments shows 25 general payments to Dr. Fernandez-De Thomas from 4 drug and device companies in 2025. Travel and lodging make up the largest share, 55% of the total. Orthofix Medical, Inc. paid the most, $878.
General payments to Dr. Fernandez-De Thomas by kind, 2025 to 2025
- Travel and lodging$1,08455%
- Food and beverage$89045%
Companies that paid Dr. Fernandez-De Thomas the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ricardo Jose Fernandez-De Thomas'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 DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Ricardo Jose Fernandez-De Thomas
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. Ricardo Jose Fernandez-De Thomas' NPI number?
Dr. Ricardo Jose Fernandez-De Thomas' NPI number is 1245763457. It was assigned on April 5, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Ricardo Jose Fernandez-De Thomas?
Dr. Ricardo Jose Fernandez-De Thomas is a neurosurgeon in Caguas, Puerto Rico. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Ricardo Jose Fernandez-De Thomas practice?
Dr. Fernandez-De Thomas practices at Carr 172 Exit 21 Urb Turabo Gardens, Caguas, PR 00725. Dr. Fernandez-De Thomas also practices at Hospital Menonita Caguas, Caguas, PR 00726. Dr. Fernandez-De Thomas' primary practice is Hospital Menonita Caguas in Caguas, Puerto Rico, part of Menonita Health System. Dmand AI also links Dr. Fernandez-De Thomas to 1 physician office.
What is Dr. Ricardo Jose Fernandez-De Thomas' office phone number?
The practice phone on file for Dr. Fernandez-De Thomas is (787) 653-0550.
What is Dr. Ricardo Jose Fernandez-De Thomas' medical license number?
Dr. Fernandez-De Thomas holds Puerto Rico license 23889, one of 2 state licenses on file.
Which hospitals is Dr. Ricardo Jose Fernandez-De Thomas affiliated with?
Dr. Fernandez-De Thomas practices at Hospital Menonita Caguas in Caguas, Puerto Rico.
Does Dr. Ricardo Jose Fernandez-De Thomas accept Medicare?
Yes. CMS lists Dr. Fernandez-De Thomas as accepting Medicare assignment.
Has Dr. Ricardo Jose Fernandez-De Thomas received payments from drug or device companies?
CMS Open Payments shows $1,974 in general payments to Dr. Fernandez-De Thomas from 4 companies from 2025 to 2025. The largest total came from Orthofix Medical, Inc.
How long has Dr. Ricardo Jose Fernandez-De Thomas been practicing?
Dr. Fernandez-De Thomas graduated from medical school in 2017, 9 years ago.
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