MR. GEORGE SAMUEL MALDONADO NNP
NPI 1851361331
Nurse Practitioner - Neonatal, Critical Care in San Diego, CA
About Mr. George Samuel Maldonado Nnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. GEORGE SAMUEL MALDONADO NNP (NPI 1851361331) is an individual neonatal, critical care provider in San Diego, California, licensed in California (NP13061) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of University Of Texas Medical School At Houston (1997).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 3
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
Mr. George Samuel Maldonado Nnp 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 Reassignment
Medicare enrollment records show George Maldonado reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Amarillo, TX 79106
- Reassigned Medicare billing, Texas enrollment
- 109 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92134 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN DIEGO, CA 92134
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 George Maldonado's NPI number?
The NPI number for George Maldonado is 1851361331. It was assigned to this individual provider in the NPPES registry on January 25, 2006.
Where is George Maldonado located?
George Maldonado practices at 34800 Bob Wilson Dr, San Diego, CA 92134. The listed phone number is (619) 532-8910.
What is George Maldonado's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, Critical Care, with taxonomy code 363LN0005X.
Is George Maldonado enrolled in Medicare?
Yes. George Maldonado 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 organization bills Medicare for George Maldonado's services?
According to the CMS Revalidation Reassignment List (October 2026 release), George Maldonado reassigns Medicare benefits to Texas Tech University Health Sciences Center Amarillo (Amarillo, TX). 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 George Maldonado's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does George Maldonado accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list George Maldonado 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.
When was this NPI record last updated?
The NPPES record for George Maldonado was last updated on February 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Mr. George Samuel Maldonado, NNP · NPI 1851361331
Neonatal, Critical Care physician in San Diego, California. Individual provider, active in the CMS NPPES registry since January 25, 2006.
## Identity
- **NPI:** 1851361331 (Entity type: Individual)
- **Enumerated:** January 25, 2006
- **Primary specialty:** Nurse Practitioner - Neonatal, Critical Care · taxonomy 363LN0005X
- **State license:** NP13061 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 34800 BOB WILSON DR, San Diego, CA 92134-0001
- **Phone:** (619) 532-8910
## 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:** Texas Tech University Health Sciences Center Amarillo (NPI 1013942150, Amarillo, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical School At Houston, class of 1997
## Record status
- **NPPES last updated:** February 23, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1851361331) · Data from the CMS NPPES public registry.