DR. STEVEN PETER PETROVAS M.D.
NPI 1568775443
Anesthesiology - Pain Medicine in Grand Rapids, MI
About Dr. Steven Peter Petrovas M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEVEN PETER PETROVAS M.D. (NPI 1568775443) is an individual pain medicine provider in Grand Rapids, Michigan, licensed in Michigan (4301096579) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS, is affiliated with Harper University Hospital, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Steven Peter Petrovas M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
9Medicare enrollment records show Steven Petrovas reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Midland, MI 48670
- Reassigned Medicare billing, Michigan enrollment
- 63 clinicians in this Medicare group
Lapeer, MI 48446
- Reassigned Medicare billing, Michigan enrollment
- 145 clinicians in this Medicare group
Farmington Hills, MI 48334
- Reassigned Medicare billing, Michigan enrollment
- 24 clinicians in this Medicare group
Westland, MI 48186
- Reassigned Medicare billing, Michigan enrollment
- 273 clinicians in this Medicare group
Detroit, MI 48201
- Reassigned Medicare billing, Michigan enrollment
- 18 clinicians in this Medicare group
Warren, MI 48088
- Reassigned Medicare billing, Michigan enrollment
- 11 clinicians in this Medicare group
Irving, TX 75038
- Reassigned Medicare billing, Michigan enrollment
- 283 clinicians in this Medicare group
Irving, TX 75038
- Reassigned Medicare billing, Michigan enrollment
- 905 clinicians in this Medicare group
Irving, TX 75038
- Reassigned Medicare billing, Michigan enrollment
- 369 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.
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Harper University Hospital
Acute Care Hospitals · Detroit, MIMclaren Lapeer Region
Acute Care Hospitals · Lapeer, MIHuron Valley-Sinai Hospital
Acute Care Hospitals · Commerce Township, MIKarmanos Cancer Center
Acute Care Hospitals · Detroit, MISurgeons Choice Medical Center
Acute Care Hospitals · Southfield, MIMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
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 Steven Petrovas's NPI number?
The NPI number for Steven Petrovas is 1568775443. It was assigned to this individual provider in the NPPES registry on July 20, 2010.
Where is Steven Petrovas located?
Steven Petrovas practices at 1900 Wealthy St SE Ste 290, Grand Rapids, MI 49506. The listed phone number is (616) 774-8345.
What is Steven Petrovas's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.
Is Steven Petrovas enrolled in Medicare?
Yes. Steven Petrovas is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Steven Petrovas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Petrovas reassigns Medicare benefits to 9 organizations: Mymichigan Medical Center Midland (Midland, MI), Anesthesia Services Associates, PC (Lapeer, MI), Lakes Anesthesia, Plc (Farmington Hills, MI), Anesthesia Associates Of Ann Arbor, PLLC (Westland, MI), University Pain Clinic Associates, PLLC (Detroit, MI) and 4 more organizations, listed in the Medicare section above. 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 Steven Petrovas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Steven Petrovas accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and Priority Health list Steven Petrovas 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 Steven Petrovas affiliated with any hospitals?
According to CMS data, Steven Petrovas is affiliated with Harper University Hospital, Mclaren Lapeer Region, Huron Valley-Sinai Hospital, Karmanos Cancer Center and Surgeons Choice Medical Center.
When was this NPI record last updated?
The NPPES record for Steven Petrovas was last updated on January 20, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.