DR. HECTOR CASAS JR. M.D.
NPI 1255703351
General Practice in Bayamon, PR
About Dr. Hector Casas Jr. M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HECTOR CASAS JR. M.D. (NPI 1255703351) is an individual general practice provider in Bayamon, Puerto Rico, licensed in Puerto Rico (19207) and active in the NPI registry since October 2015. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Hector Casas Jr. M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Hector Casas reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Juan, PR 00918
- Reassigned Medicare billing, Puerto Rico enrollment
- 2 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.
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 Hector Casas's NPI number?
The NPI number for Hector Casas is 1255703351. It was assigned to this individual provider in the NPPES registry on October 28, 2015.
Where is Hector Casas located?
Hector Casas practices at A-14 Calle 1 Urb. Rexville, Bayamon, PR 00957. The listed phone number is (787) 242-5535.
What is Hector Casas's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Hector Casas enrolled in Medicare?
Yes. Hector Casas is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Hector Casas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hector Casas reassigns Medicare benefits to Elite Medical Clinic Of Pr LLC (San Juan, 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 Hector Casas'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 Hector Casas was last updated on October 29, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Dr. Hector Casas Jr., M.D. · NPI 1255703351
General Practice physician in Bayamon, Puerto Rico. Individual provider, active in the CMS NPPES registry since October 28, 2015.
## Identity
- **NPI:** 1255703351 (Entity type: Individual)
- **Enumerated:** October 28, 2015
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **State license:** 19207 (Puerto Rico)
- **Sole proprietor:** No
## Practice location
- **Address:** A-14 CALLE 1, URB. REXVILLE, Bayamon, PR 00957
- **Phone:** (787) 242-5535
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Elite Medical Clinic Of Pr LLC (NPI 1093347692, San Juan, PR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 29, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1255703351) · Data from the CMS NPPES public registry.