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GIANNI PAUL MAIONE MD
NPI 1851823306
Psychiatry & Neurology - Child & Adolescent Psychiatry in Dayton, OH

Active since April 03, 2017PECOS EnrolledAccepts Medicare Assignment
860 VALLEY ST., DAYTON, OH 45404(937) 641-3060(937) 641-3285 Get Directions Write a Review

NPPES record last updated: January 16, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 16, 2026, May 13, 2025, Oct 13, 2023 and 2 more (5 updates tracked since 2020).

About Gianni Paul Maione Md NPPES

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

GIANNI PAUL MAIONE MD (NPI 1851823306) is an individual child & adolescent psychiatry provider in Dayton, Ohio, licensed in Ohio (35.139137) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, maintains a secondary practice location in Dayton, and is a graduate of Indiana University School Of Medicine (2017).

NPPES Registry Identity

NPI1851823306
Entity TypeIndividualMale
Primary Taxonomy2084P0804X
Provider Legal NameGIANNI PAUL MAIONECredential: MD
Location Address860 VALLEY ST.Dayton, OH 45404
Mailing AddressPo Box 933421Cleveland, OH 44193-0039 · (937) 641-5072 · Fax (937) 641-6129
Phone(937) 641-3060
Fax(937) 641-3285
Sole ProprietorNo
Medical School CMSIndiana University School Of MedicineGraduated 2017
Enumeration DateApril 3, 2017
Last NPPES UpdateJanuary 16, 20265 updates tracked since enumeration
NPPES CertifiedJanuary 16, 2026
✔ NPI 1851823306 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License✔ Licensed in OH · 35.139137
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 35.139137 (OH)
860 VALLEY ST., Dayton, OH 45404
Open in Google Maps ↗

Secondary Practice Location 1

Location 11 Childrens PlzDayton, OH 45404 · Phone (937) 641-4040 · Fax (937) 641-3066

Other Identifiers 1

Medicaid0231354OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, MedMutual and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Gianni Paul Maione 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 ID5294003976
PECOS Enrollment IDI20220708002540
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 Billing Reassignment

Medicare enrollment records show Gianni Maione reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dayton Children's Hospital
0.3 mi
Social Worker
1 CHILDRENS PLZ
Dayton, OH 45404
  • Reassigned Medicare billing, Ohio enrollment
  • Medicare enrollment name: Dayton Childrens Hospital
  • 165 clinicians in this Medicare group
NPI 1548045503 (937) 641-4000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 9

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

DR. KATHERINE MCHUGH WINNER M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
860 VALLEY ST.
DAYTON, OH 45404
Montgomery County (937) 641-3060
ANDREA N WESTFALL NP
Nurse Practitioner (Psychiatric/Mental Health)
860 VALLEY ST.
DAYTON, OH 45404
Montgomery County (937) 641-3060
THERESA BLACHLY-FLANAGAN
Psychiatry & Neurology (Child & Adolescent Psychiatry)
860 VALLEY ST.
DAYTON, OH 45404
Montgomery County (937) 641-3060
ANDREW BREWSTER SMITH M.D.
Psychiatry & Neurology (Child & Adolescent Psychiatry)
860 VALLEY ST.
DAYTON, OH 45404
Montgomery County (937) 641-3060
DR. KELLY MARIE BLANKENSHIP DO
Psychiatry & Neurology (Child & Adolescent Psychiatry)
860 VALLEY ST.
DAYTON, OH 45404
Montgomery County (937) 641-3060
DR. BRETT A FIELDS MD
Psychiatry & Neurology (Child & Adolescent Psychiatry)
860 VALLEY ST.
DAYTON, OH 45404
Montgomery County (937) 641-3060
BRITTANY N ADAMS LISW
Social Worker (Clinical)
860 VALLEY ST.
DAYTON, OH 45404
Montgomery County (937) 617-3060
MS. KAREN D SCOTT-PINE
Social Worker (Clinical)
860 VALLEY ST.
DAYTON, OH 45404
Montgomery County (937) 641-3060

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 Gianni Maione's NPI number?

The NPI number for Gianni Maione is 1851823306. It was assigned to this individual provider in the NPPES registry on April 3, 2017.

Where is Gianni Maione located?

Gianni Maione practices at 860 Valley St., Dayton, OH 45404. The listed phone number is (937) 641-3060.

What is Gianni Maione's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Gianni Maione enrolled in Medicare?

Yes. Gianni Maione 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.

Which organization bills Medicare for Gianni Maione's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gianni Maione reassigns Medicare benefits to Dayton Children's Hospital (Dayton, OH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gianni Maione's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gianni Maione accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource, MedMutual, Oscar Health Insurance and Oscar Insurance Corporation of Ohio and 1 other insurer list Gianni Maione 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 Gianni Maione was last updated on January 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.