AMY MICHELLE GRISWOLD DNP, AG-ACNP-BC
NPI 1518648930
Nurse Practitioner - Acute Care in Kalamazoo, MI

Active since July 27, 2023PECOS Enrolled
601 JOHN ST STE M-460, KALAMAZOO, MI 49007(269) 341-7333 Get Directions Write a Review

NPPES record last updated: August 14, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 14, 2023, Jul 27, 2023 (2 updates tracked since 2023).

About Amy Michelle Griswold Dnp, Ag-acnp-bc NPPES

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

AMY MICHELLE GRISWOLD DNP, AG-ACNP-BC (NPI 1518648930) is an individual acute care provider in Kalamazoo, Michigan, licensed in Michigan (4704257727) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1518648930
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameAMY MICHELLE GRISWOLDCredential: DNP, AG-ACNP-BC
Location Address601 JOHN ST STE M-460Kalamazoo, MI 49007-5355
Mailing Address7870 96th St SeAlto, MI 49302-9799 · (818) 845-9252
Sole ProprietorNo
Enumeration DateJuly 27, 2023
Last NPPES UpdateAugust 14, 20232 updates tracked since enumeration
NPPES CertifiedAugust 14, 2023
NPI 1518648930 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License Licensed in MI · 4704257727
601 JOHN ST STE M-460, Kalamazoo, MI 49007

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 (PECOS)

Amy Michelle Griswold Dnp, Ag-acnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

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.
16 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49007 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
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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 11

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

Physician Assistant
601 JOHN ST STE M-460
KALAMAZOO, MI 49007
Nurse Practitioner (Family)
601 JOHN ST STE M-460
KALAMAZOO, MI 49007
Thoracic Surgery (Cardiothoracic Vascular Surgery)
601 JOHN ST STE M-460
KALAMAZOO, MI 49007
Physician Assistant (Medical)
601 JOHN ST STE M-460
KALAMAZOO, MI 49007
Nurse Practitioner
601 JOHN ST STE M-460
KALAMAZOO, MI 49007
Surgery (Vascular Surgery)
601 JOHN ST STE M-460
KALAMAZOO, MI 49007
Nurse Practitioner (Family)
601 JOHN ST STE M-460
KALAMAZOO, MI 49007
Physician Assistant
601 JOHN ST STE M-460
KALAMAZOO, MI 49007

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 Amy Griswold's NPI number?

The NPI number for Amy Griswold is 1518648930. It was assigned to this individual provider in the NPPES registry on July 27, 2023.

Where is Amy Griswold located?

Amy Griswold practices at 601 John St Ste M-460, Kalamazoo, MI 49007. The listed phone number is (269) 341-7333.

What is Amy Griswold's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Amy Griswold enrolled in Medicare?

Yes. Amy Griswold is registered in the Medicare PECOS enrollment system.

What insurance does Amy Griswold accept?

Health plans from Priority Health list Amy Griswold 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.

When was this NPI record last updated?

The NPPES record for Amy Griswold was last updated on August 14, 2023. 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.