NICHOLAS RICHARD SPIEZIO
NPI 1114501988
Anesthesiology in Cincinnati, OH

Active since May 07, 2021PECOS EnrolledAccepts Medicare Assignment
3188 BELLEVUE AVE, CINCINNATI, OH 45219(513) 558-4194 Get Directions Write a Review

NPPES record last updated: June 4, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 4, 2026, Jun 10, 2025, Jun 3, 2025 and 1 more (4 updates tracked since 2021).

About Nicholas Richard Spiezio NPPES

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

NICHOLAS RICHARD SPIEZIO (NPI 1114501988) is an individual anesthesiology provider in Cincinnati, Ohio, licensed in Ohio (35.155301) and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS, is affiliated with University Of Cincinnati Medical Center, Llc, and maintains a secondary practice location in New Haven.

NPPES Registry Identity

NPI1114501988
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameNICHOLAS RICHARD SPIEZIO
Location Address3188 BELLEVUE AVECincinnati, OH 45219-2369
Mailing Address3200 Burnet AveCincinnati, OH 45229-3019
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateMay 7, 2021
Last NPPES UpdateJune 4, 20264 updates tracked since enumeration
NPPES CertifiedJune 4, 2026
✔ NPI 1114501988 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in OH · 35.155301✔ Licensed in CT · 1.080494
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
3188 BELLEVUE AVE, Cincinnati, OH 45219

Secondary Practice Location 1

Location 120 York StNew Haven, CT 06510-3220 · Phone (203) 688-4242

Accepted Insurance

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

Nicholas Richard Spiezio 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 ID6800296468
PECOS Enrollment IDI20250530001792, I20260702001073
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

2

Medicare enrollment records show Nicholas Spiezio reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Family Medicine
3188 BELLEVUE AVE
Cincinnati, OH 45219
  • Reassigned Medicare billing, Ohio enrollment
  • 2,038 clinicians in this Medicare group
Advanced Practice Midwife
100 CHURCH ST S STE 200, YALE SCHOOL OF NURSING
New Haven, CT 06519
  • Reassigned Medicare billing, Connecticut enrollment
  • 3,728 clinicians in this Medicare group

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

Hospital Affiliations CMS Care Compare

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

University Of Cincinnati Medical Center, LLC

Acute Care Hospitals · Cincinnati, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360003
Location3188 Bellevue AvenueCincinnati, OH 45219 · Hamilton County
Emergency services Birthing friendly

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.

Internal Medicine (Critical Care Medicine)
3188 BELLEVUE AVE
CINCINNATI, OH 45219
Emergency Medicine
3188 BELLEVUE AVE
CINCINNATI, OH 45219
Student in an Organized Health Care Education/Training Program
3188 BELLEVUE AVE
CINCINNATI, OH 45219
Physician Assistant
3188 BELLEVUE AVE
CINCINNATI, OH 45219
Anesthesiology
3188 BELLEVUE AVE
CINCINNATI, OH 45219
Physician Assistant
3188 BELLEVUE AVE
CINCINNATI, OH 45219
Internal Medicine
3188 BELLEVUE AVE
CINCINNATI, OH 45219
Nurse Anesthetist, Certified Registered
3188 BELLEVUE AVE
CINCINNATI, OH 45219

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 Nicholas Spiezio's NPI number?

The NPI number for Nicholas Spiezio is 1114501988. It was assigned to this individual provider in the NPPES registry on May 7, 2021.

Where is Nicholas Spiezio located?

Nicholas Spiezio practices at 3188 Bellevue Ave, Cincinnati, OH 45219. The listed phone number is (513) 558-4194.

What is Nicholas Spiezio's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Nicholas Spiezio enrolled in Medicare?

Yes. Nicholas Spiezio 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 Nicholas Spiezio's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Spiezio reassigns Medicare benefits to 2 organizations: University Of Cincinnati Physicians Company, LLC (Cincinnati, OH) and Yale University (New Haven, CT). 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 Nicholas Spiezio's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nicholas Spiezio accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and Oscar Health Insurance list Nicholas Spiezio 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 Nicholas Spiezio affiliated with any hospitals?

According to CMS data, Nicholas Spiezio is affiliated with University Of Cincinnati Medical Center, LLC.

When was this NPI record last updated?

The NPPES record for Nicholas Spiezio was last updated on June 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.