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ZACHARY AARON KELM DO
NPI 1801391578
Psychiatry & Neurology - Psychiatry in Granville, OH

Active since March 26, 2018PECOS EnrolledAccepts Medicare Assignment
95.31/100
CMS Quality Rating
550 CHAPEL DR, GRANVILLE, OH 43023(740) 587-6200(614) 366-9489 Get Directions Write a Review

NPPES record last updated: May 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 1, 2026, Feb 3, 2026, Mar 23, 2023 and 1 more (4 updates tracked since 2018).

About Zachary Aaron Kelm Do NPPES

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

ZACHARY AARON KELM DO (NPI 1801391578) is an individual psychiatry provider in Granville, Ohio, licensed in Ohio (34.015533) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS and is a graduate of Ohio University, College Of Osteopathic Medicine (2018).

NPPES Registry Identity

NPI1801391578
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameZACHARY AARON KELMCredential: DO
Location Address550 CHAPEL DRGranville, OH 43023-6504
Mailing Address700 Ackerman Rd Ste 2120Columbus, OH 43202-1559 · (740) 587-6200 · Fax (614) 366-9489
Phone(740) 587-6200
Fax(614) 366-9489
Sole ProprietorNo
Medical School CMSOhio University, College Of Osteopathic MedicineGraduated 2018
Enumeration DateMarch 26, 2018
Last NPPES UpdateMay 1, 20264 updates tracked since enumeration
NPPES CertifiedMay 1, 2026
✔ NPI 1801391578 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in OH · 34.015533
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
550 CHAPEL DR, Granville, OH 43023
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

Zachary Aaron Kelm Do 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 ID3779833520
PECOS Enrollment IDI20220818003410
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43023 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
$166.65 typical visit price
range $54.34 – $166.65
Typical copayment $41.66 (range $13.58 – $41.66)
Most-billed visit code 99205
Established Patient
$68.07 typical visit price
range $17.10 – $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.

95.31/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality76.58
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 8

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

DIOSWAL COOK LPCC
Counselor (Professional)
550 CHAPEL DR
GRANVILLE, OH 43023
Licking County (740) 587-6200
MR. CHRISTOPHER MICHAEL ELEY LISW
Social Worker (Clinical)
550 CHAPEL DR
GRANVILLE, OH 43023
Licking County (740) 587-6200
DR. MICHAEL ROBERT TISO MD
Internal Medicine
550 CHAPEL DR
GRANVILLE, OH 43023
Licking County (740) 587-6200
KELSEY WYNNE
Counselor (Professional)
550 CHAPEL DR
GRANVILLE, OH 43023
Licking County (740) 587-6200
SHEILA LAKSHMI JONES LISW
Social Worker (Clinical)
550 CHAPEL DR
GRANVILLE, OH 43023
Licking County (740) 587-6200
ELISABETH FRAZIER PHD
Psychologist
550 CHAPEL DR
GRANVILLE, OH 43023
Licking County (740) 587-6200
MRS. MICHELLE RENEE BARCELONA APRN-CNP
Nurse Practitioner
550 CHAPEL DR
GRANVILLE, OH 43023
Licking County (740) 587-6200
CLAYTON L R SCHMIDT LPCC
Counselor (Professional)
550 CHAPEL DR
GRANVILLE, OH 43023
Licking County (740) 587-6200

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 Zachary Kelm's NPI number?

The NPI number for Zachary Kelm is 1801391578. It was assigned to this individual provider in the NPPES registry on March 26, 2018.

Where is Zachary Kelm located?

Zachary Kelm practices at 550 Chapel Dr, Granville, OH 43023. The listed phone number is (740) 587-6200.

What is Zachary Kelm's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Zachary Kelm enrolled in Medicare?

Yes. Zachary Kelm 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 Zachary Kelm accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and Molina Healthcare and 2 other insurers list Zachary Kelm 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 Zachary Kelm was last updated on May 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.