Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LADAN HAERY MD
NPI 1336720994
Preventive Medicine - Addiction Medicine in Columbus, OH

Q: What is Ladan Haery's NPI number?

The NPI number for Ladan Haery is 1336720994. It was assigned to this individual provider in the NPPES registry on April 15, 2021.

Q: What is Ladan Haery's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Addiction Medicine, with taxonomy code 2083A0300X.

Q: When was this NPI record last updated?

The NPPES record for Ladan Haery was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 days 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.

Active since April 15, 2021PECOS Enrolled

3535 OLENTANGY RIVER RD, COLUMBUS, OH 43214(614) 533-5500(614) 533-0103 Get Directions Write a Review

NPPES record last updated: August 26, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 26, 2026, Jul 21, 2026, Aug 8, 2022 and 1 more (4 updates tracked since 2021).

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About Ladan Haery Md NPPES

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

LADAN HAERY MD (NPI 1336720994) is an individual addiction medicine provider in Columbus, Ohio, licensed in Ohio (35.153050) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Saint Louis University School Of Medicine (2022).

NPPES Registry Identity

NPI1336720994

Entity TypeIndividualFemale

Primary Taxonomy2083A0300X

Provider Legal NameLADAN HAERYCredential: MD

Location Address3535 OLENTANGY RIVER RDColumbus, OH 43214-3908

Mailing AddressPo Box 7527Dublin, OH 43017-0727 · (614) 533-5500 · Fax (614) 533-0103

Phone(614) 533-5500

Fax(614) 533-0103

Sole ProprietorNo

Medical School CMSSaint Louis University School Of MedicineGraduated 2022

Enumeration DateApril 15, 2021

Last NPPES UpdateAugust 26, 20264 updates tracked since enumeration

NPPES CertifiedAugust 26, 2026

✔ NPI 1336720994 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPreventive Medicine · Addiction MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2083A0300X

License✔ Licensed in OH · 35.153050

Definition

A physician engaged in the subspecialty practice of Addiction Medicine who specializes in the prevention, evaluation, diagnosis, treatment, and recovery of persons with the disease of addiction.

Also ListedEmergency MedicineTaxonomy 207P00000X · License 57.252680 (OH)

3535 OLENTANGY RIVER RD, Columbus, OH 43214

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Secondary Practice Locations 2

Location 11402 S Grand BlvdSaint Louis, MO 63104-1004 · Phone (314) 977-9870

Location 2376 W 10th AveColumbus, OH 43210-1280 · Phone (614) 293-3570

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ladan Haery Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5991192270

PECOS Enrollment IDI20260803004354

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 Ladan Haery reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ohiohealth Corporation

Same address

Family Medicine

3535 OLENTANGY RIVER RD
Columbus, OH 43214

Reassigned Medicare billing, Ohio enrollment
3,314 clinicians in this Medicare group

NPI 1578545273 (614) 533-5500

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43214 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

$126.12 typical visit price

range $54.34 – $166.65

Typical copayment $31.53 (range $13.58 – $41.66)

Most-billed visit code 99204

Established Patient

$96.44 typical visit price

range $17.10 – $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 20

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

DR. ROBERT BRIGDEN HALPIN D.O.

Obstetrics & Gynecology (Maternal & Fetal Medicine)

3535 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 566-4378

PAYTON JOY

Physician Assistant

3535 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 566-5000

BRENNON PINION DNP, CRNA

Nurse Anesthetist, Certified Registered

3535 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 566-5000

CATHERINE LEE PELFREY PA-C

Physician Assistant

3535 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 566-5000

NICHOLAS T WONGCHAOWART M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

3535 OLENTANGY RIVER RD, RMH PATHOLOGY DEPT
COLUMBUS, OH 43214

Franklin County (614) 566-4945

LISA CHRISTINE NOVAK CRNA

Nurse Anesthetist, Certified Registered

3535 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 566-4919

KAITLYN N NEWKIRK CRNA

Nurse Anesthetist, Certified Registered

3535 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 566-4919

KARLEE KREUSCH-OSNAYA PA-C

Physician Assistant

3535 OLENTANGY RIVER RD
COLUMBUS, OH 43214

Franklin County (614) 566-5000

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 Ladan Haery's NPI number?

The NPI number for Ladan Haery is 1336720994. It was assigned to this individual provider in the NPPES registry on April 15, 2021.

Where is Ladan Haery located?

Ladan Haery practices at 3535 Olentangy River Rd, Columbus, OH 43214. The listed phone number is (614) 533-5500.

What is Ladan Haery's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Addiction Medicine, with taxonomy code 2083A0300X.

Is Ladan Haery enrolled in Medicare?

Yes. Ladan Haery is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ladan Haery's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ladan Haery reassigns Medicare benefits to Ohiohealth Corporation (Columbus, 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 Ladan Haery's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ladan Haery was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 days 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.