DR. DIEGO ARMANDO PAGAN SANTOS MD
NPI 1346076098
General Practice in Humacao, PR
About Dr. Diego Armando Pagan Santos Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DIEGO ARMANDO PAGAN SANTOS MD (NPI 1346076098) is an individual general practice provider in Humacao, Puerto Rico, licensed in Puerto Rico (24555) and active in the NPI registry since September 2024. He is enrolled in Medicare PECOS, is affiliated with Hospital Menonita Humacao, Inc, and maintains a secondary practice location in Panama City.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Diego Armando Pagan Santos Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Diego Pagan Santos reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rio Piedras, PR 00923
- Reassigned Medicare billing, Puerto Rico enrollment
- 57 clinicians in this Medicare group
Panama City, FL 32405
- Reassigned Medicare billing, Florida enrollment
- 51 clinicians in this Medicare group
Barranquitas, PR 00794
- Reassigned Medicare billing, Puerto Rico enrollment
- Also billed through NPI 1487677159 (Puerto Rico)
- 112 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hospital Menonita Humacao, Inc
Acute Care Hospitals · Humacao, PROther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HUMACAO, PR 00791
HUMACAO, PR 00791
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 Diego Pagan Santos's NPI number?
The NPI number for Diego Pagan Santos is 1346076098. It was assigned to this individual provider in the NPPES registry on September 10, 2024.
Where is Diego Pagan Santos located?
Diego Pagan Santos practices at 355 Ave Font Martelo, Humacao, PR 00791. The listed phone number is (787) 852-0768.
What is Diego Pagan Santos's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Diego Pagan Santos enrolled in Medicare?
Yes. Diego Pagan Santos is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Diego Pagan Santos's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Diego Pagan Santos reassigns Medicare benefits to 3 organizations: Departamento De Salud Oficial (Rio Piedras, PR), Pancare Of Florida, Inc (Panama City, FL) and Salud Integral En La Montana, Inc. (Barranquitas, PR). Each 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 Diego Pagan Santos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Diego Pagan Santos accept?
Health plans from Ambetter Health, Ambetter of Alabama, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and UnitedHealthcare list Diego Pagan Santos as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Diego Pagan Santos affiliated with any hospitals?
According to CMS data, Diego Pagan Santos is affiliated with Hospital Menonita Humacao, Inc.
When was this NPI record last updated?
The NPPES record for Diego Pagan Santos was last updated on June 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.
# Dr. Diego Armando Pagan Santos, MD · NPI 1346076098
General Practice physician in Humacao, Puerto Rico. Individual provider, active in the CMS NPPES registry since September 10, 2024.
## Identity
- **NPI:** 1346076098 (Entity type: Individual)
- **Enumerated:** September 10, 2024
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **State license:** 24555 (Puerto Rico)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 355 AVE FONT MARTELO, Humacao, PR 00791-3249
- **Phone:** (787) 852-0768
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Departamento De Salud Oficial (NPI 1154443034, Rio Piedras, PR); Pancare Of Florida, Inc (NPI 1366456287, Panama City, FL); Salud Integral En La Montana, Inc. (NPI 1316970833, Barranquitas, PR) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** June 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1346076098) · Data from the CMS NPPES public registry.