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ALLISON GILL CLOSE MD
NPI 1649513672
Pediatrics - Pediatric Hematology-Oncology in Grand Rapids, MI

Active since March 27, 2013PECOS EnrolledAccepts Medicare Assignment
86.44/100
CMS Quality Rating
35 MICHIGAN ST NE FL 2, GRAND RAPIDS, MI 49503(616) 267-1925(616) 267-1005 Get Directions Write a Review

NPPES record last updated: May 8, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 8, 2025, Feb 23, 2021, Sep 4, 2019 and 2 more (5 updates tracked since 2016).

About Allison Gill Close Md NPPES

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

ALLISON GILL CLOSE MD (NPI 1649513672) is an individual pediatric hematology-oncology provider in Grand Rapids, Michigan, licensed in Michigan (4301500337) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS and is a graduate of Michigan State University College Of Human Medicine (2013).

NPPES Registry Identity

NPI1649513672
Entity TypeIndividualFemale
Primary Taxonomy2080P0207X
Provider Legal NameALLISON GILL CLOSECredential: MD
Location Address35 MICHIGAN ST NE FL 2Grand Rapids, MI 49503-2514
Mailing Address100 Michigan St Ne # Mc845Grand Rapids, MI 49503-2560
Phone(616) 267-1925
Fax(616) 267-1005
Sole ProprietorNo
Medical School CMSMichigan State University College Of Human MedicineGraduated 2013
Enumeration DateMarch 27, 2013
Last NPPES UpdateMay 8, 20255 updates tracked since enumeration
NPPES CertifiedMay 8, 2025
✔ NPI 1649513672 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
License✔ Licensed in MI · 4301500337
Definition
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
Also ListedPediatricsTaxonomy 208000000X · License 4301500337 (MI)
35 MICHIGAN ST NE FL 2, Grand Rapids, MI 49503
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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

Allison Gill Close Md 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 ID9931436508
PECOS Enrollment IDI20190806002187
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.

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.

86.44/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality81.93
Promoting Interoperability100
Improvement Activities40
Cost41.91

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.

DR. ALLISON MARIE CHAMPNEY SCHNEPP M.D.
Pediatrics (Pediatric Hematology-Oncology)
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Kent County (616) 267-1925
SHARON H SMITH MD
Pediatrics (Pediatric Hematology-Oncology)
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Kent County (616) 267-1925
DAVID JACOB HOOGSTRA MD
Pediatrics (Pediatric Hematology-Oncology)
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Kent County (616) 267-1925
ERIN E BROENE NP
Nurse Practitioner (Pediatrics)
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Kent County (616) 267-1924
JOSUAH CHAVEZ PA-C
Physician Assistant
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Kent County (616) 267-1925
KELSEY JEAN VANDERWIERE CPNP-AC
Nurse Practitioner (Pediatrics)
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Kent County (616) 267-1925
DR. ULRICH ANDREAS DUFFNER M.D.
Pediatrics (Pediatric Hematology-Oncology)
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Kent County (616) 267-1925
MIKAYLA ELIZABETH PATEL MD
Pediatrics
35 MICHIGAN ST NE FL 2
GRAND RAPIDS, MI 49503
Kent County (616) 267-1925

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 Allison Close's NPI number?

The NPI number for Allison Close is 1649513672. It was assigned to this individual provider in the NPPES registry on March 27, 2013.

Where is Allison Close located?

Allison Close practices at 35 Michigan St NE Fl 2, Grand Rapids, MI 49503. The listed phone number is (616) 267-1925.

What is Allison Close's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Is Allison Close enrolled in Medicare?

Yes. Allison Close 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 Allison Close 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 Allison Close 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 Allison Close was last updated on May 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.