MONICA M BLEJERU MD
NPI 1881812345
Hospitalist in Bangor, ME
About Monica M Blejeru Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MONICA M BLEJERU MD (NPI 1881812345) is an individual hospitalist provider in Bangor, Maine, licensed in Maine (017900) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1995).
NPPES Registry Identity
Specialties & Licenses
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 M Blejeru Md 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
3Medicare enrollment records show Monica Blejeru reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Logan, UT 84341
- Reassigned Medicare billing, Utah enrollment
- 3,691 clinicians in this Medicare group
Greeley, CO 80634
- Reassigned Medicare billing, Colorado enrollment
- 108 clinicians in this Medicare group
Fort Collins, CO 80528
- Reassigned Medicare billing, Colorado enrollment
- 92 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 6
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 04401 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.
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 Blejeru's NPI number?
The NPI number for Monica Blejeru is 1881812345. It was assigned to this individual provider in the NPPES registry on April 23, 2007.
Where is Monica Blejeru located?
Monica Blejeru practices at 489 State St Emic Kelley 6, Bangor, ME 04401. The listed phone number is (207) 973-7000.
What is Monica Blejeru's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Monica Blejeru enrolled in Medicare?
Yes. Monica Blejeru 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 Blejeru's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Monica Blejeru reassigns Medicare benefits to 3 organizations: Ihc Health Services Inc (Logan, UT), Pathways Hospice (Greeley, CO) and Northern Colorado Hospitalists Professional LLC (Fort Collins, CO). 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 Blejeru's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Monica Blejeru accept?
Health plans from Select Health list Monica Blejeru 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 Blejeru was last updated on October 24, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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 M Blejeru, MD · NPI 1881812345
Hospitalist physician in Bangor, Maine. Individual provider, active in the CMS NPPES registry since April 23, 2007.
## Identity
- **NPI:** 1881812345 (Entity type: Individual)
- **Enumerated:** April 23, 2007
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 017900 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 489 STATE ST, EMIC KELLEY 6, Bangor, ME 04401-6616
- **Phone:** (207) 973-7000 · **Fax:** (207) 973-5042
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Ihc Health Services Inc (NPI 1205963105, Logan, UT); Pathways Hospice (NPI 1245006030, Greeley, CO); Northern Colorado Hospitalists Professional LLC (NPI 1831315662, Fort Collins, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** October 24, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1881812345) · Data from the CMS NPPES public registry.