1. Home
  2. Directory
  3. Arizona
  4. Phoenix
  5. Orthopaedic Surgery
  6. NPI Profile

PAULO CASTANEDA MD
NPI 1013536945
Orthopaedic Surgery - Orthopaedic Trauma in Phoenix, AZ

Active since April 10, 2020PECOS EnrolledAccepts Medicare Assignment
500 W THOMAS RD STE 800, PHOENIX, AZ 85013(602) 406-1234(602) 406-6368 Get Directions Write a Review

NPPES record last updated: August 18, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 18, 2026, Apr 10, 2020 (2 updates tracked since 2020).

About Paulo Castaneda Md NPPES

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

PAULO CASTANEDA MD (NPI 1013536945) is an individual orthopaedic trauma provider in Phoenix, Arizona, licensed in Arizona (81023) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Regions Hospital, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1013536945
Entity TypeIndividualMale
Primary Taxonomy207XX0801X
Provider Legal NamePAULO CASTANEDACredential: MD
Location Address500 W THOMAS RD STE 800Phoenix, AZ 85013-4217
Mailing AddressPo Box 33269Phoenix, AZ 85067-3269 · (602) 406-4786 · Fax (916) 636-4358
Phone(602) 406-1234
Fax(602) 406-6368
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateApril 10, 2020
Last NPPES UpdateAugust 18, 20262 updates tracked since enumeration
NPPES CertifiedAugust 18, 2026
✔ NPI 1013536945 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Orthopaedic TraumaAllopathic & Osteopathic Physicians
Taxonomy Code207XX0801X
License✔ Licensed in AZ · 81023
Definition
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic trauma surgeons deal with the evaluation and management of acute orthopaedic injuries, evaluation and treatment of post-traumatic deformities and nonunions, acute and delayed reconstruction of pelvic and acetabular fractures, as well as osteotomy in the adult hip for treatment of hip arthritis.
Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License 79179 (MN)
500 W THOMAS RD STE 800, Phoenix, AZ 85013
Open in Google Maps ↗

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

Paulo Castaneda 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.

PECOS PAC ID8820410640
PECOS Enrollment IDI20250513003580
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 Reassignments

2

Medicare enrollment records show Paulo Castaneda reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Allina Health System
1,244 mi
Clinic/Center
110 OLSEN BLVD NE
Cokato, MN 55321
  • Reassigned Medicare billing, Minnesota enrollment
  • 2,609 clinicians in this Medicare group
NPI 1386940187 (320) 286-2123
Group Health, Inc.
1,261 mi
Health Service
430 GREAT OAK DRIVE
Waite Park, MN 56387
  • Reassigned Medicare billing, Minnesota enrollment
  • 2,274 clinicians in this Medicare group
NPI 1457836454 (320) 203-2400

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.

Regions Hospital

Acute Care Hospitals · Saint Paul, MN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240106
Location640 Jackson StreetSaint Paul, MN 55101 · Ramsey County
Emergency services Birthing friendly

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.

NICHOLAS CAVARETTA PA-C
Physician Assistant (Surgical)
500 W THOMAS RD STE 800
PHOENIX, AZ 85013
Maricopa County (602) 406-1234
JASON APFEL PA-C
Physician Assistant (Surgical)
500 W THOMAS RD STE 800
PHOENIX, AZ 85013
Maricopa County (602) 406-1234
DR. SCOTT MICHAEL EASLEY M.D.
Family Medicine (Sports Medicine)
500 W THOMAS RD STE 800
PHOENIX, AZ 85013
Maricopa County (602) 406-1234
ANDREW LOREN BLOUNT MD
Surgery
500 W THOMAS RD STE 800
PHOENIX, AZ 85013
Maricopa County (602) 406-1234
MARK WYMA PA-C
Physician Assistant (Surgical)
500 W THOMAS RD STE 800
PHOENIX, AZ 85013
Maricopa County (602) 406-1234
COLBY VAN HALE PA-C
Physician Assistant (Surgical)
500 W THOMAS RD STE 800
PHOENIX, AZ 85013
Maricopa County (602) 406-1234
MARY STYREN
Physician Assistant
500 W THOMAS RD STE 800
PHOENIX, AZ 85013
Maricopa County (602) 406-1234
SARA SHIN MD
Orthopaedic Surgery (Orthopaedic Trauma)
500 W THOMAS RD STE 800
PHOENIX, AZ 85013
Maricopa County (602) 406-1234

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 Paulo Castaneda's NPI number?

The NPI number for Paulo Castaneda is 1013536945. It was assigned to this individual provider in the NPPES registry on April 10, 2020.

Where is Paulo Castaneda located?

Paulo Castaneda practices at 500 W Thomas Rd Ste 800, Phoenix, AZ 85013. The listed phone number is (602) 406-1234.

What is Paulo Castaneda's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Trauma, with taxonomy code 207XX0801X.

Is Paulo Castaneda enrolled in Medicare?

Yes. Paulo Castaneda 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 Paulo Castaneda's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Paulo Castaneda reassigns Medicare benefits to 2 organizations: Allina Health System (Cokato, MN) and Group Health, Inc. (Waite Park, MN). 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 Paulo Castaneda's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Paulo Castaneda affiliated with any hospitals?

According to CMS data, Paulo Castaneda is affiliated with Regions Hospital.

When was this NPI record last updated?

The NPPES record for Paulo Castaneda was last updated on August 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.