GLENN KLINGENSMITH BUCHBERGER MD
NPI 1598054702
Internal Medicine in Portland, ME
About Glenn Klingensmith Buchberger Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GLENN KLINGENSMITH BUCHBERGER MD (NPI 1598054702) is an individual internal medicine provider in Portland, Maine, licensed in Maine (MD25950) and active in the NPI registry since March 2011. He is enrolled in Medicare PECOS, is affiliated with Northern Light Health, and is a graduate of University Of Rochester School Of Medicine And Dentistry (2011).
NPPES Registry Identity
Specialties & Licenses 3
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
Glenn Klingensmith Buchberger 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 Reassignment
Medicare enrollment records show Glenn Buchberger reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
South Portland, ME 04106
- Reassigned Medicare billing, Maine enrollment
- 200 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 11
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.
Northern Light Health
Acute Care Hospitals · Portland, MEMaine Medical Center
Acute Care Hospitals · Portland, MEBridgton Hospital
Critical Access Hospitals · Bridgton, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04101 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTLAND, ME 04101
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 Glenn Buchberger's NPI number?
The NPI number for Glenn Buchberger is 1598054702. It was assigned to this individual provider in the NPPES registry on March 29, 2011.
Where is Glenn Buchberger located?
Glenn Buchberger practices at 84 Marginal Way Ste 700, Portland, ME 04101. The listed phone number is (207) 774-5816.
What is Glenn Buchberger's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Glenn Buchberger enrolled in Medicare?
Yes. Glenn Buchberger 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 Glenn Buchberger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Glenn Buchberger reassigns Medicare benefits to Intermed, PA (South Portland, ME). 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 Glenn Buchberger's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Glenn Buchberger accept?
Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Glenn Buchberger 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 Glenn Buchberger affiliated with any hospitals?
According to CMS data, Glenn Buchberger is affiliated with Northern Light Health, Maine Medical Center and Bridgton Hospital.
When was this NPI record last updated?
The NPPES record for Glenn Buchberger was last updated on March 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Glenn Klingensmith Buchberger, MD · NPI 1598054702
Internal Medicine physician in Portland, Maine. Individual provider, active in the CMS NPPES registry since March 29, 2011.
## Identity
- **NPI:** 1598054702 (Entity type: Individual)
- **Enumerated:** March 29, 2011
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD25950 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 84 MARGINAL WAY STE 700, Portland, ME 04101-2481
- **Phone:** (207) 774-5816
## 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:** Intermed, PA (NPI 1467422733, South Portland, ME), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Rochester School Of Medicine And Dentistry, class of 2011
## Record status
- **NPPES last updated:** March 3, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1598054702) · Data from the CMS NPPES public registry.