JOHN R. LEVINSON MD
NPI 1346247160
Internal Medicine - Cardiovascular Disease in Boston, MA
About John R. Levinson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN R. LEVINSON MD (NPI 1346247160) is an individual cardiovascular disease provider in Boston, Massachusetts, licensed in Massachusetts (56986) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with North Shore Medical Center -, and is a graduate of Stanford University School Of Medicine (1983).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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
John R. Levinson 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 John Levinson reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02116
- Reassigned Medicare billing, Massachusetts enrollment
- 2 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,234 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,360 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 3
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
North Shore Medical Center -
Acute Care Hospitals · Salem, MAMassachusetts General Hospital
Acute Care Hospitals · Boston, MANewton-Wellesley Hospital
Acute Care Hospitals · Newton, MABrigham And Women's Hospital
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02116 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 John Levinson's NPI number?
The NPI number for John Levinson is 1346247160. It was assigned to this individual provider in the NPPES registry on July 7, 2005.
Where is John Levinson located?
John Levinson practices at 535 Boylston Street 7th Floor, Boston, MA 02116. The listed phone number is (617) 247-3444.
What is John Levinson's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is John Levinson enrolled in Medicare?
Yes. John Levinson 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 John Levinson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Levinson reassigns Medicare benefits to 3 organizations: Levinson Harris Medical Group LLC (Boston, MA), The General Hospital Corporation (Boston, MA) and Massachusetts General Physicians Organization Inc (Boston, MA). 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 John Levinson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is John Levinson affiliated with any hospitals?
According to CMS data, John Levinson is affiliated with North Shore Medical Center -, Massachusetts General Hospital, Newton-Wellesley Hospital and Brigham And Women's Hospital.
When was this NPI record last updated?
The NPPES record for John Levinson was last updated on July 22, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# John R. Levinson, MD · NPI 1346247160
Cardiovascular Disease physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since July 7, 2005.
## Identity
- **NPI:** 1346247160 (Entity type: Individual)
- **Enumerated:** July 7, 2005
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** 56986 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 535 BOYLSTON STREET, 7TH FLOOR, Boston, MA 02116-3780
- **Phone:** (617) 247-3444 · **Fax:** (617) 247-9444
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Levinson Harris Medical Group LLC (NPI 1215935135, Boston, MA); The General Hospital Corporation (NPI 1023049236, Boston, MA); Massachusetts General Physicians Organization Inc (NPI 1801874573, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Stanford University School Of Medicine, class of 1983
## Record status
- **NPPES last updated:** July 22, 2013
- **Other identifiers:** Medicare UPIN E03223; Medicare PIN SX3190 (MA); Medicare PIN J08310 (MA); and 1 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1346247160) · Data from the CMS NPPES public registry.