DR. ALEXANDER MICHAEL GOLDOWSKY MD
NPI 1114455748
Internal Medicine - Gastroenterology in Boston, MA
About Dr. Alexander Michael Goldowsky Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALEXANDER MICHAEL GOLDOWSKY MD (NPI 1114455748) is an individual gastroenterology provider in Boston, Massachusetts, licensed in Massachusetts (271814) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS, is affiliated with Beth Israel Deaconess Medical Center, and maintains a secondary practice location in Boston.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Dr. Alexander Michael Goldowsky 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 Alexander Goldowsky reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- 2,579 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 8
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.
Beth Israel Deaconess Medical Center
Acute Care Hospitals · Boston, MABrigham And Women's Hospital
Acute Care Hospitals · Boston, MALahey Hospital & Medical Center, Burlington
Acute Care Hospitals · Burlington, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02118 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.
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
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 Alexander Goldowsky's NPI number?
The NPI number for Alexander Goldowsky is 1114455748. It was assigned to this individual provider in the NPPES registry on May 26, 2017.
Where is Alexander Goldowsky located?
Alexander Goldowsky practices at 85 E Concord St, Boston, MA 02118. The listed phone number is (617) 638-8000.
What is Alexander Goldowsky's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Alexander Goldowsky enrolled in Medicare?
Yes. Alexander Goldowsky 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 Alexander Goldowsky's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Goldowsky reassigns Medicare benefits to Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (Boston, MA). 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 Alexander Goldowsky's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexander Goldowsky accept?
Health plans from Taro Health list Alexander Goldowsky 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 Alexander Goldowsky affiliated with any hospitals?
According to CMS data, Alexander Goldowsky is affiliated with Beth Israel Deaconess Medical Center, Brigham And Women's Hospital and Lahey Hospital & Medical Center, Burlington.
When was this NPI record last updated?
The NPPES record for Alexander Goldowsky was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Alexander Michael Goldowsky, MD · NPI 1114455748
Gastroenterology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since May 26, 2017.
## Identity
- **NPI:** 1114455748 (Entity type: Individual)
- **Enumerated:** May 26, 2017
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** 271814 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 85 E CONCORD ST, Boston, MA 02118-2335
- **Phone:** (617) 638-8000
## 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:** Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (NPI 1194765438, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York University School Of Medicine, class of 2017
## Record status
- **NPPES last updated:** July 21, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1114455748) · Data from the CMS NPPES public registry.