MAIREN L BAUNHOFER NP
NPI 1548419476
Nurse Practitioner - Family in Berlin, MD
About Mairen L Baunhofer Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAIREN L BAUNHOFER NP (NPI 1548419476) is an individual family provider in Berlin, Maryland, licensed in Maryland (R169373) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Mairen L Baunhofer Np 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 Mairen Baunhofer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Berlin, MD 21811
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: Tidalhealth Peninsula Regional Inc
- 169 clinicians in this Medicare group
Salisbury, MD 21801
- Reassigned Medicare billing, Delaware and Maryland enrollments
- 19 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 21811 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BERLIN, MD 21811
BERLIN, MD 21811
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 Mairen Baunhofer's NPI number?
The NPI number for Mairen Baunhofer is 1548419476. It was assigned to this individual provider in the NPPES registry on September 16, 2008. The provider is also known as Mairen L Holland Np.
Where is Mairen Baunhofer located?
Mairen Baunhofer practices at 11101 Cathage Rd, Berlin, MD 21811. The listed phone number is (410) 912-6104.
What is Mairen Baunhofer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Mairen Baunhofer enrolled in Medicare?
Yes. Mairen Baunhofer 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 Mairen Baunhofer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mairen Baunhofer reassigns Medicare benefits to 2 organizations: Delmarva Endoscopy Center LLC (Berlin, MD) and Tidalhealth Primary Care, LLC (Salisbury, MD). 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 Mairen Baunhofer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mairen Baunhofer accept?
Health plans from AmeriHealth Caritas Next and Highmark Blue Cross Blue Shield Delaware list Mairen Baunhofer 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 Mairen Baunhofer was last updated on June 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Mairen L Baunhofer, NP · NPI 1548419476
Family physician in Berlin, Maryland. Individual provider, active in the CMS NPPES registry since September 16, 2008.
## Identity
- **NPI:** 1548419476 (Entity type: Individual)
- **Enumerated:** September 16, 2008
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** R169373 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 11101 CATHAGE RD, Berlin, MD 21811
- **Phone:** (410) 912-6104
## 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): Delmarva Endoscopy Center LLC (NPI 1922566066, Berlin, MD); Tidalhealth Primary Care, LLC (NPI 1104453208, Salisbury, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** June 29, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1548419476) · Data from the CMS NPPES public registry.