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DR. RYAN DOUGLAS SQUIER M.D.
NPI 1295051894
Emergency Medicine in Columbus, OH

Active since April 08, 2010PECOS EnrolledAccepts Medicare Assignment
4325 OLENTANGY RD, SUITE 5320, COLUMBUS, OH 43214(614) 566-1997 Get Directions Write a Review

NPPES record last updated: December 19, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Ryan Douglas Squier M.d. NPPES

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

DR. RYAN DOUGLAS SQUIER M.D. (NPI 1295051894) is an individual emergency medicine provider in Columbus, Ohio, licensed in Ohio (35.098564) and active in the NPI registry since April 2010. He is enrolled in Medicare PECOS, is affiliated with Riverside Methodist Hospital, and maintains a secondary practice location in Columbus.

NPPES Registry Identity

NPI1295051894
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. RYAN DOUGLAS SQUIERCredential: M.D.
Location Address4325 OLENTANGY RD, SUITE 5320Columbus, OH 43214
Mailing Address3525 Olentangy Rd, Suite 5320Columbus, OH 43214 · (614) 566-1997
Phone(614) 566-1997
Sole ProprietorYes
Medical School CMSToledo Medical CollegeGraduated 2010
Enumeration DateApril 8, 2010
Last NPPES UpdateDecember 19, 2019
✔ NPI 1295051894 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in OH · 35.098564
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.
4325 OLENTANGY RD, Columbus, OH 43214
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Secondary Practice Location 1

Location 1290 E Town StColumbus, OH 43215-4602 · Phone (614) 788-5400 · Fax (614) 788-5500

Other Identifiers 1

Medicaid0061977OH

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

Dr. Ryan Douglas Squier M.d. 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 ID5496911539
PECOS Enrollment IDI20120718000373
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 Ryan Squier reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ohiohealth Corporation
0.9 mi
Cardiovascular Disease
3705 OLENTANGY RIVER RD, SUITE 100
Columbus, OH 43214
  • Reassigned Medicare billing, Ohio enrollment
  • 3,314 clinicians in this Medicare group
NPI 1194979526 (614) 262-6772
Mid-Ohio Emergency Services, LLC
6.2 mi
Emergency Medicine
111 S GRANT AVE
Columbus, OH 43215
  • Reassigned Medicare billing, Ohio enrollment
  • 138 clinicians in this Medicare group
NPI 1386691780 (614) 566-9000
Emergency Professional Services, Inc.
82 mi
Emergency Medicine
230 MEDICAL CENTER DR
Seaman, OH 45679
  • Reassigned Medicare billing, Ohio enrollment
  • 894 clinicians in this Medicare group
NPI 1093762353 (937) 386-3400

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 3

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.
289 services285 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
98 services96 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
18 services18 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Riverside Methodist Hospital

Acute Care Hospitals · Columbus, OH
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360006
Location3535 Olentangy River RdColumbus, OH 43214 · Franklin County
Emergency services Birthing friendly

Grant Medical Center

Acute Care Hospitals · Columbus, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number360017
Location111 South Grant AvenueColumbus, OH 43215 · Franklin County
Emergency services Birthing friendly

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
$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.

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 Ryan Squier's NPI number?

The NPI number for Ryan Squier is 1295051894. It was assigned to this individual provider in the NPPES registry on April 8, 2010.

Where is Ryan Squier located?

Ryan Squier practices at 4325 Olentangy Rd Suite 5320, Columbus, OH 43214. The listed phone number is (614) 566-1997.

What is Ryan Squier's specialty?

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

Is Ryan Squier enrolled in Medicare?

Yes. Ryan Squier 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 organizations bill Medicare for Ryan Squier's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ryan Squier reassigns Medicare benefits to 3 organizations: Ohiohealth Corporation (Columbus, OH), Mid-Ohio Emergency Services, LLC (Columbus, OH) and Emergency Professional Services, Inc. (Seaman, 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 Ryan Squier's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Ryan Squier affiliated with any hospitals?

According to CMS data, Ryan Squier is affiliated with Riverside Methodist Hospital and Grant Medical Center.

When was this NPI record last updated?

The NPPES record for Ryan Squier was last updated on December 19, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.