DR. PETER JAEHYUNG LEE MD
NPI 1821078528
Anesthesiology in Southfield, MI
About Dr. Peter Jaehyung Lee Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. PETER JAEHYUNG LEE MD (NPI 1821078528) is an individual anesthesiology provider in Southfield, Michigan, licensed in Michigan (4301060430) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Ascension Providence Hospital, Southfield And Novi, and is a graduate of George Washington University School Of Medicine (1992).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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
Dr. Peter Jaehyung Lee 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.
Medicare Billing Reassignments
4Medicare enrollment records show Peter Lee reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Southfield, MI 48075
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Henry Ford Health Providence Hospital
- 393 clinicians in this Medicare group
Farmington Hills, MI 48336
- Reassigned Medicare billing, Michigan enrollment
- 24 clinicians in this Medicare group
Southfield, MI 48075
- Reassigned Medicare billing, Michigan enrollment
- 40 clinicians in this Medicare group
Novi, MI 48374
- Reassigned Medicare billing, Michigan enrollment
- 25 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 13
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension Providence Hospital, Southfield And Novi
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SOUTHFIELD, MI 48075
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 Peter Lee's NPI number?
The NPI number for Peter Lee is 1821078528. It was assigned to this individual provider in the NPPES registry on January 19, 2006.
Where is Peter Lee located?
Peter Lee practices at 16000 W 9 Mile Rd Suite 601, Southfield, MI 48075. The listed phone number is (248) 849-8138.
What is Peter Lee's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Peter Lee enrolled in Medicare?
Yes. Peter Lee 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 Peter Lee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Peter Lee reassigns Medicare benefits to 4 organizations: Ascension Providence Hospital (Southfield, MI), Consultants In Sleep & Pulmonary Medicine PLLC (Farmington Hills, MI), Northland Anesthesia Associates, PC (Southfield, MI) and Providence Park Anesthesia Associates, PC (Novi, MI). 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 Peter Lee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Peter Lee accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Peter Lee 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 Peter Lee affiliated with any hospitals?
According to CMS data, Peter Lee is affiliated with Ascension Providence Hospital, Southfield And Novi.
When was this NPI record last updated?
The NPPES record for Peter Lee was last updated on August 14, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.