DR. CHARLES M JANSSENS D.O.
NPI 1740448489
Internal Medicine in Ctr Ossipee, NH
About Dr. Charles M Janssens D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHARLES M JANSSENS D.O. (NPI 1740448489) is an individual internal medicine provider in Ctr Ossipee, New Hampshire, licensed in Ohio (34.011017) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS, is affiliated with Good Samaritan Hospital, and maintains 6 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 6
Other Identifiers 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
Dr. Charles M Janssens D.o. 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
16Medicare enrollment records show Charles Janssens reassigns Medicare billing to 16 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Middletown, CT 06457
- Reassigned Medicare billing, Connecticut enrollment
- 15 clinicians in this Medicare group
Middletown, CT 06457
- Reassigned Medicare billing, Kentucky, Ohio and West Virginia enrollments
- 22 clinicians in this Medicare group
Forest Hills, NY 11375
- Reassigned Medicare billing, New York enrollment
Staten Island, NY 10314
- Reassigned Medicare billing, Pennsylvania enrollment
- 8 clinicians in this Medicare group
Columbia, MD 21045
- Reassigned Medicare billing, Indiana enrollment
- 51 clinicians in this Medicare group
Kearneysville, WV 25430
- Reassigned Medicare billing, West Virginia enrollment
- 25 clinicians in this Medicare group
Jamestown, OH 45335
- Reassigned Medicare billing, Ohio enrollment
- 744 clinicians in this Medicare group
Troy, OH 45373
- Reassigned Medicare billing, Ohio enrollment
- 405 clinicians in this Medicare group
Mishawaka, IN 46545
- Reassigned Medicare billing, Indiana enrollment
- 228 clinicians in this Medicare group
South Bend, IN 46628
- Reassigned Medicare billing, Indiana enrollment
- 110 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Good Samaritan Hospital
Acute Care Hospitals · Vincennes, INIndiana University Health Bedford Hospital
Critical Access Hospitals · Bedford, INDecatur County Memorial Hospital
Critical Access Hospitals · Greensburg, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03814 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CENTER OSSIPEE, NH 03814
CTR OSSIPEE, NH 03814
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 Charles Janssens's NPI number?
The NPI number for Charles Janssens is 1740448489. It was assigned to this individual provider in the NPPES registry on May 29, 2008.
Where is Charles Janssens located?
Charles Janssens practices at 68 Route 16B, Ctr Ossipee, NH 03814. The listed phone number is (603) 651-1441.
What is Charles Janssens's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Charles Janssens enrolled in Medicare?
Yes. Charles Janssens 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 Charles Janssens's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Charles Janssens reassigns Medicare benefits to 16 organizations: Pai Ct PLLC (Middletown, CT), Pursuecare, LLC (Middletown, CT), Harmony Fh LLC (Forest Hills, NY), Rd Medical Professional Services PC (Staten Island, NY), Provider Partners Care Management LP (Columbia, MD) and 11 more organizations, listed in the Medicare section above. 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 Charles Janssens's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Charles Janssens accept?
Health plans from Anthem Blue Cross and Blue Shield and CareSource list Charles Janssens 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 Charles Janssens affiliated with any hospitals?
According to CMS data, Charles Janssens is affiliated with Good Samaritan Hospital, Indiana University Health Bedford Hospital and Decatur County Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Charles Janssens was last updated on September 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Dr. Charles M Janssens, D.O. · NPI 1740448489
Internal Medicine physician in Ctr Ossipee, New Hampshire. Individual provider, active in the CMS NPPES registry since May 29, 2008.
## Identity
- **NPI:** 1740448489 (Entity type: Individual)
- **Enumerated:** May 29, 2008
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 34.011017 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 68 ROUTE 16B, Ctr Ossipee, NH 03814-6850
- **Phone:** (603) 651-1441
## 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:** 16 organizations under Medicare reassignment (form CMS-855R): Pai Ct PLLC (NPI 1841027653, Middletown, CT); Pursuecare, LLC (NPI 1962068296, Middletown, CT); Harmony Fh LLC (NPI 1518842293, Forest Hills, NY); Rd Medical Professional Services PC (NPI 1811643166, Staten Island, NY); Provider Partners Care Management LP (NPI 1013348028, Columbia, MD); and 11 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** September 4, 2025
- **Other identifiers:** Medicaid 0107618 (OH)
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Source: [NPI Profile](https://npiprofile.com/npi/1740448489) · Data from the CMS NPPES public registry.