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DR. TROY P UNDERBRINK D.O.
NPI 1871906339
Family Medicine in Tacoma, WA

Active since June 03, 2014PECOS EnrolledAccepts Medicare Assignment
2209 N PEARL ST, TACOMA, WA 98406(253) 792-6900(253) 459-7106 Get Directions Write a Review

NPPES record last updated: April 10, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 10, 2026, Jul 7, 2021 (2 updates tracked since 2021).

About Dr. Troy P Underbrink D.o. NPPES

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

DR. TROY P UNDERBRINK D.O. (NPI 1871906339) is an individual family medicine provider in Tacoma, Washington, licensed in Washington (OP60583729) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, is affiliated with St Joseph Medical Center, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1871906339
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. TROY P UNDERBRINKCredential: D.O.
Location Address2209 N PEARL STTacoma, WA 98406-2529
Mailing Address2209 N Pearl StTacoma, WA 98406-2529 · (253) 792-6900 · Fax (253) 459-7106
Phone(253) 792-6900
Fax(253) 459-7106
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateJune 3, 2014
Last NPPES UpdateApril 10, 20262 updates tracked since enumeration
NPPES CertifiedApril 10, 2026
✔ NPI 1871906339 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in WA · OP60583729
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
2209 N PEARL ST, Tacoma, WA 98406
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.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

Dr. Troy P Underbrink D.o. 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 ID6800198706
PECOS Enrollment IDI20210713001771
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 6

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
133 services79 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
123 services74 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
80 services80 patients
Assessment of emotional or behavioral problems 96127
Assessment of emotional or behavioral problems involves a thorough evaluation of your feelings, thoughts, and behaviors. It's a process where professionals study patterns over time to identify potential issues like anxiety, depression, or other mental health conditions.
27 services14 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
25 services21 patients
Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes 99421
This service involves a week-long digital assessment of your health status. It's conducted online by your healthcare provider, focusing on managing your existing health condition. The process takes 5-10 minutes of your time daily, ensuring optimal health management.
15 services13 patients

Hospital Affiliations CMS Care Compare 2

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

St Joseph Medical Center

Acute Care Hospitals · Tacoma, WA
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number500108
Location1717 South J StreetTacoma, WA 98405 · Pierce County
Emergency services Birthing friendly

Tacoma General Allenmore Hospital

Acute Care Hospitals · Tacoma, WA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500129
Location315 S Mlk Jr WayTacoma, WA 98405 · Pierce County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98406 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
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
Most-billed visit code 99214
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 2

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

KRISTIN R BRIEJER MD
Family Medicine
2209 N PEARL ST
TACOMA, WA 98406
Pierce County (253) 792-6900
MRS. SHARON F. HENTO ARNP
Nurse Practitioner (Family)
2209 N PEARL ST, SUITE 100
TACOMA, WA 98406
Pierce County (253) 792-6900

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 Troy Underbrink's NPI number?

The NPI number for Troy Underbrink is 1871906339. It was assigned to this individual provider in the NPPES registry on June 3, 2014.

Where is Troy Underbrink located?

Troy Underbrink practices at 2209 N Pearl St, Tacoma, WA 98406. The listed phone number is (253) 792-6900.

What is Troy Underbrink's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Troy Underbrink enrolled in Medicare?

Yes. Troy Underbrink 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 Troy Underbrink accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Troy Underbrink 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 Troy Underbrink affiliated with any hospitals?

According to CMS data, Troy Underbrink is affiliated with St Joseph Medical Center and Tacoma General Allenmore Hospital.

When was this NPI record last updated?

The NPPES record for Troy Underbrink was last updated on April 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.