SUSAN BARBARA JOHNSON CRNA
NPI 1437110616
Nurse Anesthetist, Certified Registered in Ypsilanti, MI
About Susan Barbara Johnson Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUSAN BARBARA JOHNSON CRNA (NPI 1437110616) is an individual nurse anesthetist, certified registered in Ypsilanti, Michigan, licensed in Michigan (4704168778) and active in the NPI registry since March 2006. She is affiliated with Chelsea Hospital, maintains a secondary practice location in Chelsea, and is a graduate of Other (1993).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Susan Barbara Johnson Crna 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 Susan Johnson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ypsilanti, MI 48197
- Reassigned Medicare billing, Michigan enrollment
- 151 clinicians in this Medicare group
Ypsilanti, MI 48197
- Reassigned Medicare billing, Michigan enrollment
- 123 clinicians in this Medicare group
Ypsilanti, MI 48197
- Reassigned Medicare billing, Michigan enrollment
- 35 clinicians in this Medicare group
Chelsea, MI 48118
- Reassigned Medicare billing, Michigan enrollment
- 62 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
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.
Chelsea Hospital
Acute Care Hospitals · Chelsea, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48197 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.
YPSILANTI, MI 48197
YPSILANTI, MI 48197
YPSILANTI, MI 48197
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 Susan Johnson's NPI number?
The NPI number for Susan Johnson is 1437110616. It was assigned to this individual provider in the NPPES registry on March 29, 2006.
Where is Susan Johnson located?
Susan Johnson practices at 5301 E Huron River Dr, Ypsilanti, MI 48197. The listed phone number is (734) 712-3840.
What is Susan Johnson's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Susan Johnson enrolled in Medicare?
Yes. Susan Johnson 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 Susan Johnson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susan Johnson reassigns Medicare benefits to 4 organizations: Sjmhs Anesthesia Services (Ypsilanti, MI), Huron Gastroenterology Associates PC (Ypsilanti, MI), Center For Digestive Care LLC (Ypsilanti, MI) and Chelsea Community Hospital (Chelsea, 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 Susan Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Susan Johnson affiliated with any hospitals?
According to CMS data, Susan Johnson is affiliated with Chelsea Hospital.
When was this NPI record last updated?
The NPPES record for Susan Johnson was last updated on November 30, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Susan Barbara Johnson, CRNA · NPI 1437110616
Nurse Anesthetist, Certified Registered physician in Ypsilanti, Michigan. Individual provider, active in the CMS NPPES registry since March 29, 2006.
## Identity
- **NPI:** 1437110616 (Entity type: Individual)
- **Enumerated:** March 29, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 4704168778 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 5301 E HURON RIVER DR, Ypsilanti, MI 48197-1051
- **Phone:** (734) 712-3840
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Sjmhs Anesthesia Services (NPI 1184069874, Ypsilanti, MI); Huron Gastroenterology Associates PC (NPI 1144335639, Ypsilanti, MI); Center For Digestive Care LLC (NPI 1164528527, Ypsilanti, MI); Chelsea Community Hospital (NPI 1568542967, Chelsea, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** November 30, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1437110616) · Data from the CMS NPPES public registry.