KOOPER HARRISON UNDERWOOD
NPI 1366039125
Physician Assistant in Phoenix, AZ

Active since December 28, 2020PECOS EnrolledAccepts Medicare Assignment
9250 N 3RD ST STE 1003, PHOENIX, AZ 85020(214) 551-3684 Get Directions Write a Review

NPPES record last updated: June 21, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 21, 2024, Oct 19, 2022, Sep 23, 2021 and 1 more (4 updates tracked since 2020).

About Kooper Harrison Underwood NPPES

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

KOOPER HARRISON UNDERWOOD (NPI 1366039125) is an individual physician assistant in Phoenix, Arizona, licensed in Texas (PA17869) and active in the NPI registry since December 2020. He is enrolled in Medicare PECOS, is affiliated with Hca Houston Healthcare Conroe, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1366039125
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameKOOPER HARRISON UNDERWOOD
Location Address9250 N 3RD ST STE 1003Phoenix, AZ 85020-2402
Mailing Address9250 N 3rd St Ste 1003Phoenix, AZ 85020-2402 · (214) 551-3684
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateDecember 28, 2020
Last NPPES UpdateJune 21, 20244 updates tracked since enumeration
NPPES CertifiedJune 20, 2024
NPI 1366039125 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in TX · PA17869
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
9250 N 3RD ST STE 1003, Phoenix, AZ 85020

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Kooper Harrison Underwood 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 ID1951709872
PECOS Enrollment IDI20240605000232
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Treatment of broken neck of thigh bone with bone implant 27245
This procedure involves repairing a fractured thigh bone by inserting a bone implant. The implant helps stabilize the bone, allowing it to heal correctly. It's performed under anesthesia and requires a hospital stay for recovery.
13 services13 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hca Houston Healthcare Conroe

Acute Care Hospitals · Conroe, TX
2/5 CMS rating
OwnershipProprietary
CMS Certification Number450222
Location504 Medical Center BlvdConroe, TX 77304 · Montgomery County
Emergency services Birthing friendly

Hca Houston Healthcare Northwest

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number450638
Location710 Cypress Creek ParkwayHouston, TX 77090 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85020 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
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.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Specialist
9250 N 3RD ST STE 1003
PHOENIX, AZ 85020
Plastic Surgery
9250 N 3RD ST STE 1003
PHOENIX, AZ 85020
Surgery (Plastic and Reconstructive Surgery)
9250 N 3RD ST STE 1003
PHOENIX, AZ 85020
Plastic Surgery
9250 N 3RD ST STE 1003
PHOENIX, AZ 85020
Nurse Practitioner
9250 N 3RD ST STE 1003
PHOENIX, AZ 85020
Surgery (Plastic and Reconstructive Surgery)
9250 N 3RD ST STE 1003
PHOENIX, AZ 85020

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 Kooper Underwood's NPI number?

The NPI number for Kooper Underwood is 1366039125. It was assigned to this individual provider in the NPPES registry on December 28, 2020.

Where is Kooper Underwood located?

Kooper Underwood practices at 9250 N 3rd St Ste 1003, Phoenix, AZ 85020. The listed phone number is (214) 551-3684.

What is Kooper Underwood's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Kooper Underwood enrolled in Medicare?

Yes. Kooper Underwood 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.

What insurance does Kooper Underwood accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice, Molina Healthcare, Oscar Health Plan, Inc. and Oscar Insurance Company and 1 other insurer list Kooper Underwood 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 Kooper Underwood affiliated with any hospitals?

According to CMS data, Kooper Underwood is affiliated with Hca Houston Healthcare Conroe and Hca Houston Healthcare Northwest.

When was this NPI record last updated?

The NPPES record for Kooper Underwood was last updated on June 21, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.