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JASON DIYANNI D.O.
NPI 1801206693
Emergency Medicine in Pickerington, OH

Active since May 01, 2014PECOS Enrolled
520 HILL RD N UNIT 306, PICKERINGTON, OH 43147(614) 647-3279 Get Directions Write a Review

NPPES record last updated: December 24, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 24, 2025, Dec 2, 2025, May 9, 2017 and 1 more (4 updates tracked since 2016).

About Jason Diyanni D.o. NPPES

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

JASON DIYANNI D.O. (NPI 1801206693) is an individual emergency medicine provider in Pickerington, Ohio, licensed in Ohio (34.011882) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801206693
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJASON DIYANNICredential: D.O.
Location Address520 HILL RD N UNIT 306Pickerington, OH 43147-6513
Mailing Address520 Hill Rd N Unit 306Pickerington, OH 43147-6513 · (614) 647-3279
Phone(614) 647-3279
Sole ProprietorNo
Enumeration DateMay 1, 2014
Last NPPES UpdateDecember 24, 20254 updates tracked since enumeration
NPPES CertifiedDecember 24, 2025
✔ NPI 1801206693 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in OH · 34.011882
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedFamily MedicineTaxonomy 207Q00000X · License 34.011882 (OH)
520 HILL RD N UNIT 306, Pickerington, OH 43147
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Other Identifiers 1

Medicaid0177371OH

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jason Diyanni D.o. 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.

Medicare Billing Reassignments

3

Medicare enrollment records show Jason Diyanni reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Emergency Medicine Physicians Of Lancaster, Ltd.
16 mi
Emergency Medicine
401 N EWING ST
Lancaster, OH 43130
  • Reassigned Medicare billing, Ohio enrollment
  • 78 clinicians in this Medicare group
NPI 1881025344 (330) 493-4443
Emergency Medicine Physicians Of Franklin County, Ltd
20 mi
Emergency Medicine
5100 W BROAD ST
Columbus, OH 43228
  • Reassigned Medicare billing, Ohio enrollment
  • 66 clinicians in this Medicare group
NPI 1538108501 (844) 474-4019
Concertocare Medical Group Of Ohio, Inc.
73 mi
Internal Medicine
70 BIRCH ALLEY, SUITE 240
Beavercreek, OH 45540
  • Reassigned Medicare billing, Ohio enrollment
  • 4 clinicians in this Medicare group
NPI 1982399275 (949) 670-6418

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

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43147 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
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
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

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

EASYDOC HEALTH
General Practice
520 HILL RD N UNIT 306
PICKERINGTON, OH 43147
Fairfield County (614) 452-4718

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 Jason Diyanni's NPI number?

The NPI number for Jason Diyanni is 1801206693. It was assigned to this individual provider in the NPPES registry on May 1, 2014.

Where is Jason Diyanni located?

Jason Diyanni practices at 520 Hill Rd N Unit 306, Pickerington, OH 43147. The listed phone number is (614) 647-3279.

What is Jason Diyanni's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Jason Diyanni enrolled in Medicare?

Yes. Jason Diyanni is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jason Diyanni's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jason Diyanni reassigns Medicare benefits to 3 organizations: Emergency Medicine Physicians Of Lancaster, Ltd. (Lancaster, OH), Emergency Medicine Physicians Of Franklin County, Ltd (Columbus, OH) and Concertocare Medical Group Of Ohio, Inc. (Beavercreek, OH). Each 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 Jason Diyanni'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 Jason Diyanni was last updated on December 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.