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DR. CARLOS I MALDONADO SANTOS M.D.
NPI 1467649905
Psychiatry & Neurology - Psychiatry in Bayamon, PR

Active since September 28, 2007PECOS Enrolled
MEDICAL OPHTHALMIC PLAZA SUITE 101, CARR. #2 KM. 11.9, BAYAMON, PR 00959(787) 787-0250 Get Directions Write a Review

NPPES record last updated: December 20, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Carlos I Maldonado Santos M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CARLOS I MALDONADO SANTOS M.D. (NPI 1467649905) is an individual psychiatry provider in Bayamon, Puerto Rico, licensed in Puerto Rico (18269) and active in the NPI registry since September 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1467649905
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. CARLOS I MALDONADO SANTOSCredential: M.D.
Location AddressMEDICAL OPHTHALMIC PLAZA SUITE 101, CARR. #2 KM. 11.9Bayamon, PR 00959
Mailing AddressMedical Ophthalmic Plaza Suite 101, Carr. #2 Km. 11.9Bayamon, PR 00959 · (787) 787-0250
Phone(787) 787-0250
Sole ProprietorYes
Enumeration DateSeptember 28, 2007
Last NPPES UpdateDecember 20, 2013
✔ NPI 1467649905 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in PR · 18269
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
MEDICAL OPHTHALMIC PLAZA SUITE 101, Bayamon, PR 00959
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Other Names 1

Professional Name (2)Dr. Carlos I Maldonado Santos M.d.

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Carlos I Maldonado Santos M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Carlos Maldonado Santos reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mennonite General Hospital Inc
Specialist
CALLE JOSE C VAZQUEZ, BO CAONILLAS
Aibonito, PR 00705
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 205 clinicians in this Medicare group
NPI 1043347768 (787) 535-1001

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00959 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$172.44 typical visit price
range $56.86 – $172.44
Typical copayment $43.11 (range $14.21 – $43.11)
Most-billed visit code 99205
Established Patient
$70.88 typical visit price
range $18.24 – $140.44
Typical copayment $17.72 (range $4.56 – $35.11)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Carlos Maldonado Santos's NPI number?

The NPI number for Carlos Maldonado Santos is 1467649905. It was assigned to this individual provider in the NPPES registry on September 28, 2007. The provider is also known as Dr. Carlos I Maldonado Santos M.D..

Where is Carlos Maldonado Santos located?

Carlos Maldonado Santos practices at Medical Ophthalmic Plaza Suite 101 Carr. #2 Km. 11.9, Bayamon, PR 00959. The listed phone number is (787) 787-0250.

What is Carlos Maldonado Santos's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Carlos Maldonado Santos enrolled in Medicare?

Yes. Carlos Maldonado Santos is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Carlos Maldonado Santos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carlos Maldonado Santos reassigns Medicare benefits to Mennonite General Hospital Inc (Aibonito, PR). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Carlos Maldonado Santos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Carlos Maldonado Santos was last updated on December 20, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.