MONICA MAY JOHNSON LMSW
NPI 1184808263
Social Worker in Grand Rapids, MI
About Monica May Johnson Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MONICA MAY JOHNSON LMSW (NPI 1184808263) is an individual social worker in Grand Rapids, Michigan, licensed in Michigan (6801084746) and active in the NPI registry since December 2007. She is enrolled in Medicare PECOS, maintains a secondary practice location in Grandville, and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Monica May Johnson Lmsw 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 Monica Johnson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 737 clinicians in this Medicare group
Fruitport, MI 49415
- Reassigned Medicare billing, Michigan enrollment
- 130 clinicians in this Medicare group
Muskegon, MI 49442
- Reassigned Medicare billing, Michigan enrollment
- 150 clinicians in this Medicare group
Farmington Hills, MI 48331
- Reassigned Medicare billing, Michigan enrollment
- 2 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.
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 Monica Johnson's NPI number?
The NPI number for Monica Johnson is 1184808263. It was assigned to this individual provider in the NPPES registry on December 24, 2007.
Where is Monica Johnson located?
Monica Johnson practices at 730 Cesar E Chavez Ave SW, Grand Rapids, MI 49503. The listed phone number is (616) 685-8400.
What is Monica Johnson's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Monica Johnson enrolled in Medicare?
Yes. Monica 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 Monica Johnson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Monica Johnson reassigns Medicare benefits to 4 organizations: Advantage Health/Saint Mary's Medical Group (Grand Rapids, MI), Mercy Physician Network (Fruitport, MI), Mercy Health Partners - Physician Specialist (Muskegon, MI) and Journey Of Hope (Farmington Hills, 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 Monica Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Monica Johnson accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Monica Johnson 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.
When was this NPI record last updated?
The NPPES record for Monica Johnson was last updated on August 23, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Monica May Johnson, LMSW · NPI 1184808263
Social Worker provider in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since December 24, 2007.
## Identity
- **NPI:** 1184808263 (Entity type: Individual)
- **Enumerated:** December 24, 2007
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** 6801084746 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 730 CESAR E CHAVEZ AVE SW, Grand Rapids, MI 49503-4920
- **Phone:** (616) 685-8400 · **Fax:** (616) 742-1322
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Advantage Health/Saint Mary's Medical Group (NPI 1457863565, Grand Rapids, MI); Mercy Physician Network (NPI 1639502701, Fruitport, MI); Mercy Health Partners - Physician Specialist (NPI 1922248772, Muskegon, MI); Journey Of Hope (NPI 1649891607, Farmington Hills, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** August 23, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1184808263) · Data from the CMS NPPES public registry.