JONATHAN ROBERT HERNANDEZ DO
NPI 1043951718
Family Medicine in Saint Joseph, MI
About Jonathan Robert Hernandez Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JONATHAN ROBERT HERNANDEZ DO (NPI 1043951718) is an individual family medicine provider in Saint Joseph, Michigan, licensed in Michigan (5101028436) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS, is affiliated with Corewell Health Watervliet Hospital, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 3
Group Practice 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
Jonathan Robert Hernandez 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 Reassignments
2Medicare enrollment records show Jonathan Hernandez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Saint Joseph, MI 49085
- Reassigned Medicare billing, Michigan enrollment
- 724 clinicians in this Medicare group
Coloma, MI 49038
- Reassigned Medicare billing, Michigan enrollment
- Also billed through NPI 1538592753 (Michigan)
- 107 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Corewell Health Watervliet Hospital
Acute Care Hospitals · Watervliet, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49085 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.
SAINT JOSEPH, MI 49085
SAINT JOSEPH, MI 49085
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 Jonathan Hernandez's NPI number?
The NPI number for Jonathan Hernandez is 1043951718. It was assigned to this individual provider in the NPPES registry on April 5, 2022.
Where is Jonathan Hernandez located?
Jonathan Hernandez practices at 1234 Napier Ave, Saint Joseph, MI 49085. The listed phone number is (269) 982-4941.
What is Jonathan Hernandez's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Jonathan Hernandez enrolled in Medicare?
Yes. Jonathan Hernandez 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 Jonathan Hernandez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Hernandez reassigns Medicare benefits to 2 organizations: Lakeland Medical Practices (Saint Joseph, MI) and Lakeland Community Hospital Watervliet (Coloma, 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 Jonathan Hernandez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jonathan Hernandez accept?
Health plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Jonathan Hernandez 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 Jonathan Hernandez affiliated with any hospitals?
According to CMS data, Jonathan Hernandez is affiliated with Corewell Health Watervliet Hospital.
When was this NPI record last updated?
The NPPES record for Jonathan Hernandez was last updated on June 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.
# Jonathan Robert Hernandez, DO · NPI 1043951718
Family Medicine physician in Saint Joseph, Michigan. Individual provider, active in the CMS NPPES registry since April 5, 2022.
## Identity
- **NPI:** 1043951718 (Entity type: Individual)
- **Enumerated:** April 5, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 5101028436 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1234 NAPIER AVE, Saint Joseph, MI 49085-2112
- **Phone:** (269) 982-4941
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Lakeland Medical Practices (NPI 1538397120, Saint Joseph, MI); Lakeland Community Hospital Watervliet (NPI 1083710701, Coloma, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Michigan State University College Of Osteopathic Medicine, class of 2022
## Record status
- **NPPES last updated:** June 4, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1043951718) · Data from the CMS NPPES public registry.