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STEPHEN DOUGLAS RIUTTA MD
NPI 1114422144
Anesthesiology in Ypsilanti, MI

Active since March 30, 2018PECOS EnrolledAccepts Medicare Assignment
5333 MCAULEY DR RM 1000, YPSILANTI, MI 48197(734) 712-7246(734) 712-5084 Get Directions Write a Review

NPPES record last updated: October 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 8, 2025, Mar 30, 2018 (2 updates tracked since 2018).

About Stephen Douglas Riutta Md NPPES

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

STEPHEN DOUGLAS RIUTTA MD (NPI 1114422144) is an individual anesthesiology provider in Ypsilanti, Michigan, licensed in Michigan (4301509526) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with Trinity Health Ann Arbor Hospital, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1114422144
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameSTEPHEN DOUGLAS RIUTTACredential: MD
Location Address5333 MCAULEY DR RM 1000Ypsilanti, MI 48197-1024
Mailing Address2006 Hogback Rd Ste 5aAnn Arbor, MI 48105-9750 · (734) 263-2395 · Fax (734) 773-3471
Phone(734) 712-7246
Fax(734) 712-5084
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Homeopathic Medical SchoolGraduated 2018
Enumeration DateMarch 30, 2018
Last NPPES UpdateOctober 16, 20252 updates tracked since enumeration
NPPES CertifiedOctober 16, 2025
✔ NPI 1114422144 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in MI · 4301509526
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.
Also ListedAnesthesiology · Pain MedicineTaxonomy 207LP2900X · License 4301509526 (MI)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
5333 MCAULEY DR RM 1000, Ypsilanti, MI 48197
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Secondary Practice Locations 4

Location 136475 Five Mile RdLivonia, MI 48154-1971 · Phone (734) 712-7246 · Fax (734) 712-5084
Location 23800 Centennial DrGrass Lake, MI 49240-8961 · Phone (517) 701-3100
Location 31740 W Taylor StChicago, IL 60612-7232 · Phone (866) 600-2273
Location 47575 Grand River RdBrighton, MI 48114-9309 · Phone (734) 712-7246 · Fax (734) 712-5084

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include McLaren Health Plan Community, Priority Health.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

Stephen Douglas Riutta 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 ID840549713
PECOS Enrollment IDI20230706000882
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.

Areas of Expertise CMS Part B claims 11

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.

Injection of substance into lower spine canal using imaging guidance 62323
This procedure involves injecting a substance into your lower spine canal, guided by real-time images. It's done to diagnose or treat various conditions. You may feel slight discomfort, but it's generally safe and can provide valuable information for your treatment plan.
83 services59 patients
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 64483
This procedure involves injecting a mix of numbing and anti-inflammatory medication into a specific nerve root in the lower back. It helps manage pain and reduce inflammation. The process is guided by imaging technology for precision.
46 services38 patients
Injection of substance into lower spine canal using imaging guidance 62323
This procedure involves injecting a substance into your lower spine canal, guided by real-time images. It's done to diagnose or treat various conditions. You may feel slight discomfort, but it's generally safe and can provide valuable information for your treatment plan.
40 services32 patients
Injection of lower or sacral spine facet joint using imaging guidance, single level 64493
This procedure involves injecting medication into the facet joint in your lower back or sacral spine. It's done under imaging guidance to ensure accuracy. The aim is to alleviate pain and inflammation. It's a safe, often effective method for managing spinal discomfort.
35 services24 patients
Injection of lower or sacral spine facet joint using imaging guidance, second level 64494
This procedure involves injecting medication into the facet joints of your lower or sacral spine to manage pain. Imaging guidance ensures accurate placement. It's the second level, meaning it's done on two different joint levels.
31 services22 patients
Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 27096
This procedure involves injecting medicine into the joint where your lower spine meets your hip bone. Using special imaging technology, the doctor ensures the medicine is delivered accurately. This can help reduce pain and inflammation in that area.
29 services14 patients

Hospital Affiliations CMS Care Compare

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

Trinity Health Ann Arbor Hospital

Acute Care Hospitals · Ann Arbor, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number230156
Location5301 E Huron River DrAnn Arbor, MI 48106 · Washtenaw County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 2

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

MS. MICHELLE MARIE MILLER NP
Nurse Practitioner (Adult Health)
5333 MCAULEY DR RM 1000
YPSILANTI, MI 48197
Washtenaw County (734) 712-7246
DR. KAREN MARY PARK M.D.
Anesthesiology (Pain Medicine)
5333 MCAULEY DR RM 1000
YPSILANTI, MI 48197
Washtenaw County (734) 712-5898

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 Stephen Riutta's NPI number?

The NPI number for Stephen Riutta is 1114422144. It was assigned to this individual provider in the NPPES registry on March 30, 2018.

Where is Stephen Riutta located?

Stephen Riutta practices at 5333 Mcauley Dr Rm 1000, Ypsilanti, MI 48197. The listed phone number is (734) 712-7246.

What is Stephen Riutta's specialty?

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

Is Stephen Riutta enrolled in Medicare?

Yes. Stephen Riutta 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 Stephen Riutta accept?

Health plans from McLaren Health Plan Community and Priority Health list Stephen Riutta 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 Stephen Riutta affiliated with any hospitals?

According to CMS data, Stephen Riutta is affiliated with Trinity Health Ann Arbor Hospital.

When was this NPI record last updated?

The NPPES record for Stephen Riutta was last updated on October 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.