MARGARET LESNEFSKY PA-C
NPI 1548049711
Physician Assistant in Grand Rapids, MI

Active since September 26, 2023PECOS EnrolledAccepts Medicare Assignment
100 MICHIGAN ST NE # MC845, GRAND RAPIDS, MI 49503(616) 486-6790 Get Directions Write a Review

NPPES record last updated: January 2, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Margaret Lesnefsky Pa-c NPPES

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

MARGARET LESNEFSKY PA-C (NPI 1548049711) is an individual physician assistant in Grand Rapids, Michigan, licensed in Michigan (5601011580) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS, is affiliated with Lakeland Hospital, St Joseph, and maintains a secondary practice location in Saint Joseph.

NPPES Registry Identity

NPI1548049711
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARGARET LESNEFSKYCredential: PA-C
Location Address100 MICHIGAN ST NE # MC845Grand Rapids, MI 49503-2560
Mailing Address100 Michigan St Ne # Mc845Grand Rapids, MI 49503-2560 · (616) 486-6790
Sole ProprietorNo
Medical School CMSCreighton University School Of MedicineGraduated 2022
Enumeration DateSeptember 26, 2023
Last NPPES UpdateJanuary 2, 2024
NPPES CertifiedJanuary 2, 2024
NPI 1548049711 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 · 5601011580
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.
100 MICHIGAN ST NE # MC845, Grand Rapids, MI 49503

Secondary Practice Location 1

Location 13950 Hollywood Rd Ste 110Saint Joseph, MI 49085-9151 · Phone (269) 985-1000

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

Margaret Lesnefsky Pa-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 ID1355799099
PECOS Enrollment IDI20231120000162
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.

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.
158 services125 patients
Anticoagulant management of patient taking warfarin 93793
Anticoagulant management with warfarin involves monitoring and adjusting your medication to prevent blood clots while minimizing the risk of bleeding. Regular blood tests measure your response to warfarin, helping adjust your dose if necessary. It's crucial to maintain a consistent diet and promptly report any changes in your health.
50 services40 patients
Blood test, clotting time 85610
A clotting time blood test helps determine how quickly your blood forms clots, a process crucial to stop bleeding. During the test, a small blood sample is taken from your arm. The sample is then analyzed in a lab to see how long it takes for a clot to form.
48 services39 patients

Hospital Affiliations CMS Care Compare 2

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

Lakeland Hospital, St Joseph

Acute Care Hospitals · St Joseph, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230021
Location1234 Napier AvenueSt Joseph, MI 49085 · Berrien County
Emergency services Birthing friendly

Corewell Health Watervliet Hospital

Acute Care Hospitals · Watervliet, MI
OwnershipVoluntary non-profit - Private
CMS Certification Number230078
Location400 Medical Park DrWatervliet, MI 49098 · Berrien County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49503 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.

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.

Nurse Practitioner (Pediatrics)
100 MICHIGAN ST NE # MC845
GRAND RAPIDS, MI 49503
Social Worker (Clinical)
100 MICHIGAN ST NE # MC845
GRAND RAPIDS, MI 49503
Speech-Language Pathologist
100 MICHIGAN ST NE # MC845
GRAND RAPIDS, MI 49503
Nurse Practitioner (Neonatal, Critical Care)
100 MICHIGAN ST NE # MC845
GRAND RAPIDS, MI 49503
Student in an Organized Health Care Education/Training Program
100 MICHIGAN ST NE # MC845
GRAND RAPIDS, MI 49503
Physician Assistant
100 MICHIGAN ST NE # MC845
GRAND RAPIDS, MI 49503
Dietitian, Registered
100 MICHIGAN ST NE # MC845
GRAND RAPIDS, MI 49503
Social Worker (Clinical)
100 MICHIGAN ST NE # MC845
GRAND RAPIDS, MI 49503

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 Margaret Lesnefsky's NPI number?

The NPI number for Margaret Lesnefsky is 1548049711. It was assigned to this individual provider in the NPPES registry on September 26, 2023.

Where is Margaret Lesnefsky located?

Margaret Lesnefsky practices at 100 Michigan St NE # Mc845, Grand Rapids, MI 49503. The listed phone number is (616) 486-6790.

What is Margaret Lesnefsky's specialty?

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

Is Margaret Lesnefsky enrolled in Medicare?

Yes. Margaret Lesnefsky 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 Margaret Lesnefsky accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community and Priority Health list Margaret Lesnefsky 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 Margaret Lesnefsky affiliated with any hospitals?

According to CMS data, Margaret Lesnefsky is affiliated with Lakeland Hospital, St Joseph and Corewell Health Watervliet Hospital.

When was this NPI record last updated?

The NPPES record for Margaret Lesnefsky was last updated on January 2, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.