MR. JUSTIN LEE BIELBY RN
NPI 1649884958
Nurse Anesthetist, Certified Registered in Saginaw, MI
About Mr. Justin Lee Bielby Rn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JUSTIN LEE BIELBY RN (NPI 1649884958) is an individual nurse anesthetist, certified registered in Saginaw, Michigan, licensed in Michigan (4704309376) and active in the NPI registry since September 2020. He is affiliated with Covenant Medical Center and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
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
Mr. Justin Lee Bielby Rn 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 Justin Bielby reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saginaw, MI 48602
- Reassigned Medicare billing, Michigan enrollment
- 126 clinicians in this Medicare group
Cass City, MI 48726
- Reassigned Medicare billing, Michigan enrollment
- 156 clinicians in this Medicare group
Marlette, MI 48453
- Reassigned Medicare billing, Michigan enrollment
- 155 clinicians in this Medicare group
Deckerville, MI 48427
- Reassigned Medicare billing, Michigan enrollment
- Also billed through NPI 1619095718 (Michigan)
- 154 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 2
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.
Covenant Medical Center
Acute Care Hospitals · Saginaw, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48602 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
SAGINAW, MI 48602
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 Justin Bielby's NPI number?
The NPI number for Justin Bielby is 1649884958. It was assigned to this individual provider in the NPPES registry on September 3, 2020.
Where is Justin Bielby located?
Justin Bielby practices at 900 Cooper Ave, Saginaw, MI 48602. The listed phone number is (989) 583-0000.
What is Justin Bielby's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Justin Bielby enrolled in Medicare?
Yes. Justin Bielby 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 Justin Bielby's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Justin Bielby reassigns Medicare benefits to 4 organizations: Covenant Medical Center, Inc. (Saginaw, MI), Hills & Dales General Hospital, Inc. (Cass City, MI), Marlette Regional Hospital (Marlette, MI) and Deckerville Community Hospital, Inc. (Deckerville, 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 Justin Bielby's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Justin Bielby affiliated with any hospitals?
According to CMS data, Justin Bielby is affiliated with Covenant Medical Center.
When was this NPI record last updated?
The NPPES record for Justin Bielby was last updated on March 26, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Mr. Justin Lee Bielby, RN · NPI 1649884958
Nurse Anesthetist, Certified Registered physician in Saginaw, Michigan. Individual provider, active in the CMS NPPES registry since September 3, 2020.
## Identity
- **NPI:** 1649884958 (Entity type: Individual)
- **Enumerated:** September 3, 2020
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 4704309376 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 900 COOPER AVE, Saginaw, MI 48602-5182
- **Phone:** (989) 583-0000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Covenant Medical Center, Inc. (NPI 1225151897, Saginaw, MI); Hills & Dales General Hospital, Inc. (NPI 1154367001, Cass City, MI); Marlette Regional Hospital (NPI 1225495013, Marlette, MI); Deckerville Community Hospital, Inc. (NPI 1164818977, Deckerville, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** March 26, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1649884958) · Data from the CMS NPPES public registry.