RALPH BERTRAND LAMONGE MD
NPI 1821764184
Anesthesiology in Ann Arbor, MI
About Ralph Bertrand Lamonge Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RALPH BERTRAND LAMONGE MD (NPI 1821764184) is an individual anesthesiology provider in Ann Arbor, Michigan, licensed in Michigan (4301514224) and active in the NPI registry since August 2021. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Loyola University Of Chicago, Stritch School Of Medicine (2022).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ralph Bertrand Lamonge 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.
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.
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
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 Ralph Lamonge's NPI number?
The NPI number for Ralph Lamonge is 1821764184. It was assigned to this individual provider in the NPPES registry on August 18, 2021.
Where is Ralph Lamonge located?
Ralph Lamonge practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The listed phone number is (734) 936-4000.
What is Ralph Lamonge's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Ralph Lamonge enrolled in Medicare?
Yes. Ralph Lamonge 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.
What insurance does Ralph Lamonge accept?
Health plans from Priority Health list Ralph Lamonge 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 Ralph Lamonge was last updated on June 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.
# Ralph Bertrand Lamonge, MD · NPI 1821764184
Anesthesiology physician in Ann Arbor, Michigan. Individual provider, active in the CMS NPPES registry since August 18, 2021.
## Identity
- **NPI:** 1821764184 (Entity type: Individual)
- **Enumerated:** August 18, 2021
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 4301514224 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 E MEDICAL CENTER DR, Ann Arbor, MI 48109-5000
- **Phone:** (734) 936-4000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Loyola University Of Chicago, Stritch School Of Medicine, class of 2022
## Record status
- **NPPES last updated:** June 26, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1821764184) · Data from the CMS NPPES public registry.