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ALEXANDER CLOSE MD
NPI 1841860079
Emergency Medicine in Columbus, OH

Active since June 29, 2021PECOS EnrolledAccepts Medicare Assignment
410 W 10TH AVE, COLUMBUS, OH 43210(614) 293-8305(614) 947-3771 Get Directions Write a Review

NPPES record last updated: June 3, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 3, 2025, Jun 8, 2022, Jun 29, 2021 (3 updates tracked since 2021).

About Alexander Close Md NPPES

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

ALEXANDER CLOSE MD (NPI 1841860079) is an individual emergency medicine provider in Columbus, Ohio, licensed in Ohio (35.153512) and active in the NPI registry since June 2021. He is enrolled in Medicare PECOS, is affiliated with Ohio State University State Health System, and is a graduate of Ohio State University College Of Medicine (2025).

NPPES Registry Identity

NPI1841860079
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameALEXANDER CLOSECredential: MD
Location Address410 W 10TH AVEColumbus, OH 43210-1240
Mailing Address700 Ackerman Rd Ste 2120Columbus, OH 43202-1559 · (614) 293-8305 · Fax (614) 947-3771
Phone(614) 293-8305
Fax(614) 947-3771
Sole ProprietorNo
Medical School CMSOhio State University College Of MedicineGraduated 2025
Enumeration DateJune 29, 2021
Last NPPES UpdateJune 3, 20253 updates tracked since enumeration
NPPES CertifiedJune 3, 2025
✔ NPI 1841860079 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 · 35.153512
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.
410 W 10TH AVE, Columbus, OH 43210
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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

Alexander Close 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 ID5991192130
PECOS Enrollment IDI20250613002163
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.

Hospital Affiliations CMS Care Compare 2

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

Ohio State University State Health System

Acute Care Hospitals · Columbus, OH
4/5 CMS rating
OwnershipGovernment - State
CMS Certification Number360085
Location410 West 10th AvenueColumbus, OH 43210 · Franklin County
Emergency services Birthing friendly

Memorial Hospital

Acute Care Hospitals · Marysville, OH
5/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number360092
Location500 London AvenueMarysville, OH 43040 · Union County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43210 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 20

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

LARA L. VANHUYSEN C.R.N.A.
Nurse Anesthetist, Certified Registered
410 W 10TH AVE
COLUMBUS, OH 43210
Franklin County (614) 293-8487
LAUREN TALANDA-FATH SOUTHERLAND M.D.
Emergency Medicine
410 W 10TH AVE, EMERGENCY DEPARTMENT
COLUMBUS, OH 43210
Franklin County (614) 293-8305
RAFAL KOPANCZYK DO
Anesthesiology
410 W 10TH AVE
COLUMBUS, OH 43210
Franklin County (614) 293-8487
RACHEL MARIE ASHWORTH CRNA
Nurse Anesthetist, Certified Registered
410 W 10TH AVE
COLUMBUS, OH 43210
Franklin County (614) 293-8487
ADAM T. RAMEY MD
Hospitalist
410 W 10TH AVE
COLUMBUS, OH 43210
Franklin County (614) 293-7499
DR. AMY ELIZABETH SCHULTZ PHARM.D.
Pharmacist
410 W 10TH AVE, 368 DOAN HALL
COLUMBUS, OH 43210
Franklin County (614) 366-6754
MAYA HARARY MD
Neurological Surgery
410 W 10TH AVE
COLUMBUS, OH 43210
Franklin County (614) 293-8714
NICOLE L HESS APRN-CNP
Nurse Practitioner
410 W 10TH AVE
COLUMBUS, OH 43210
Franklin County (614) 293-9600

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 Alexander Close's NPI number?

The NPI number for Alexander Close is 1841860079. It was assigned to this individual provider in the NPPES registry on June 29, 2021.

Where is Alexander Close located?

Alexander Close practices at 410 W 10th Ave, Columbus, OH 43210. The listed phone number is (614) 293-8305.

What is Alexander Close's specialty?

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

Is Alexander Close enrolled in Medicare?

Yes. Alexander Close 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 Alexander Close accept?

Health plans from CareSource list Alexander Close 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.

Is Alexander Close affiliated with any hospitals?

According to CMS data, Alexander Close is affiliated with Ohio State University State Health System and Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Alexander Close was last updated on June 3, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.