IMANUEL RUVIN LERMAN M.D.
NPI 1205010030
Anesthesiology - Pain Medicine in Boston, MA
About Imanuel Ruvin Lerman M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IMANUEL RUVIN LERMAN M.D. (NPI 1205010030) is an individual pain medicine provider in Boston, Massachusetts, licensed in California (A122217) and active in the NPI registry since December 2007. He is enrolled in Medicare PECOS, maintains a secondary practice location in Boston, and is a graduate of Georgetown University School Of Medicine (2007).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Imanuel Ruvin Lerman M.d. 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 Imanuel Lerman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Diego, CA 92103
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1336267137 (California)
- 251 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.
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.
BOSTON, MA 02114
BOSTON, MA 02114
BOSTON, MA 02114
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 Imanuel Lerman's NPI number?
The NPI number for Imanuel Lerman is 1205010030. It was assigned to this individual provider in the NPPES registry on December 28, 2007.
Where is Imanuel Lerman located?
Imanuel Lerman practices at 55 Fruit St Massachusetts General Hospital, Boston, MA 02114. The listed phone number is (617) 726-8810.
What is Imanuel Lerman's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.
Is Imanuel Lerman enrolled in Medicare?
Yes. Imanuel Lerman 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 Imanuel Lerman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Imanuel Lerman reassigns Medicare benefits to Regents Of The University Of California (San Diego, CA). 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 Imanuel Lerman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Imanuel Lerman was last updated on October 20, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Imanuel Ruvin Lerman, M.D. · NPI 1205010030
Pain Medicine physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since December 28, 2007.
## Identity
- **NPI:** 1205010030 (Entity type: Individual)
- **Enumerated:** December 28, 2007
- **Primary specialty:** Anesthesiology - Pain Medicine · taxonomy 207LP2900X
- **State license:** A122217 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 55 FRUIT ST, MASSACHUSETTS GENERAL HOSPITAL, Boston, MA 02114-2621
- **Phone:** (617) 726-8810
## 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:** Regents Of The University Of California (NPI 1356444897, San Diego, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Georgetown University School Of Medicine, class of 2007
## Record status
- **NPPES last updated:** October 20, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1205010030) · Data from the CMS NPPES public registry.