LUCAS TRIEMSTRA P.A.-C
NPI 1083952998
Physician Assistant in Holland, MI

Active since January 28, 2013PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
577 MICHIGAN AVE STE 202, HOLLAND, MI 49423(616) 546-9093 Get Directions Write a Review

NPPES record last updated: January 5, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 5, 2026, Mar 2, 2021 (2 updates tracked since 2021).

About Lucas Triemstra P.a.-c NPPES

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

LUCAS TRIEMSTRA P.A.-C (NPI 1083952998) is an individual physician assistant in Holland, Michigan, licensed in Michigan (5601006583) and active in the NPI registry since January 2013. He is enrolled in Medicare PECOS, is affiliated with Spectrum Health, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1083952998
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameLUCAS TRIEMSTRACredential: P.A.-C
Location Address577 MICHIGAN AVE STE 202Holland, MI 49423-4911
Mailing Address577 Michigan Ave Ste 202Holland, MI 49423-4911
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateJanuary 28, 2013
Last NPPES UpdateJanuary 5, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 5, 2026
NPI 1083952998 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 MI · 5601006583
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.
577 MICHIGAN AVE STE 202, Holland, MI 49423

Other Names 1

Other Name (5)Luke Triemstra

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

Lucas Triemstra P.a.-c 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 ID7214161660
PECOS Enrollment IDI20131017002031
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 3

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.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
38 services38 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
35 services30 patients
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.
28 services28 patients

Hospital Affiliations CMS Care Compare 2

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

Spectrum Health

Acute Care Hospitals · Grand Rapids, MI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230038
Location100 Michigan St NEGrand Rapids, MI 49503 · Kent County
Emergency services Birthing friendly

Holland Community Hospital

Acute Care Hospitals · Holland, MI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230072
Location602 Michigan AveHolland, MI 49423 · Ottawa County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49423 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality87.54
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 7

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

Physician Assistant
577 MICHIGAN AVE STE 202
HOLLAND, MI 49423
Surgery
577 MICHIGAN AVE STE 202
HOLLAND, MI 49423
Surgery
577 MICHIGAN AVE STE 202
HOLLAND, MI 49423
Internal Medicine (Gastroenterology)
577 MICHIGAN AVE STE 202
HOLLAND, MI 49423
Surgery
577 MICHIGAN AVE STE 202
HOLLAND, MI 49423
Internal Medicine (Gastroenterology)
577 MICHIGAN AVE STE 202
HOLLAND, MI 49423
Nurse Practitioner
577 MICHIGAN AVE STE 202
HOLLAND, MI 49423

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 Lucas Triemstra's NPI number?

The NPI number for Lucas Triemstra is 1083952998. It was assigned to this individual provider in the NPPES registry on January 28, 2013. The provider is also known as Luke Triemstra.

Where is Lucas Triemstra located?

Lucas Triemstra practices at 577 Michigan Ave Ste 202, Holland, MI 49423. The listed phone number is (616) 546-9093.

What is Lucas Triemstra's specialty?

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

Is Lucas Triemstra enrolled in Medicare?

Yes. Lucas Triemstra 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 Lucas Triemstra accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Lucas Triemstra 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 Lucas Triemstra affiliated with any hospitals?

According to CMS data, Lucas Triemstra is affiliated with Spectrum Health and Holland Community Hospital.

When was this NPI record last updated?

The NPPES record for Lucas Triemstra was last updated on January 5, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.