DR. WILLIAM RAY MORRONE DO
NPI 1174513766
Family Medicine - Addiction Medicine in Essexville, MI
About Dr. William Ray Morrone Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM RAY MORRONE DO (NPI 1174513766) is an individual addiction medicine provider in Essexville, Michigan, licensed in Michigan (5101014760) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Michigan State University College Of Osteopathic Medicine (2000).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 4
Other Identifiers 18
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. William Ray Morrone Do 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 Reassignment
Medicare enrollment records show William Morrone reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bay City, MI 48708
- Reassigned Medicare billing, Michigan enrollment
- 13 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48732 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ESSEXVILLE, MI 48732
ESSEXVILLE, MI 48732
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 William Morrone's NPI number?
The NPI number for William Morrone is 1174513766. It was assigned to this individual provider in the NPPES registry on October 25, 2005.
Where is William Morrone located?
William Morrone practices at 863 N Pine Rd Ste. A, Essexville, MI 48732. The listed phone number is (989) 928-3566.
What is William Morrone's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.
Is William Morrone enrolled in Medicare?
Yes. William Morrone 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 organization bills Medicare for William Morrone's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Morrone reassigns Medicare benefits to Recovery Pathways, LLC (Bay City, MI). The 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 William Morrone's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Morrone accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list William Morrone 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 William Morrone was last updated on September 16, 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.
# Dr. William Ray Morrone, DO · NPI 1174513766
Addiction Medicine physician in Essexville, Michigan. Individual provider, active in the CMS NPPES registry since October 25, 2005.
## Identity
- **NPI:** 1174513766 (Entity type: Individual)
- **Enumerated:** October 25, 2005
- **Primary specialty:** Family Medicine - Addiction Medicine · taxonomy 207QA0401X
- **State license:** 5101014760 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 863 N PINE RD, STE. A, Essexville, MI 48732-2159
- **Phone:** (989) 928-3566 · **Fax:** (989) 391-9596
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Recovery Pathways, LLC (NPI 1720314008, Bay City, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Michigan State University College Of Osteopathic Medicine, class of 2000
## Record status
- **NPPES last updated:** September 16, 2022
- **Other identifiers:** Other 0998147; Other 144862; Other 4602801 (MI); and 15 more
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Source: [NPI Profile](https://npiprofile.com/npi/1174513766) · Data from the CMS NPPES public registry.