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OLGA VOLFSON M.D.
NPI 1528069499
Anesthesiology in Dorchester, MA

Active since August 02, 2005PECOS Enrolled
2100 DORCHESTER AVENUE, 7TH FLOOR, DORCHESTER, MA 02124(617) 506-2027(617) 474-3811 Get Directions Write a Review

NPPES record last updated: February 3, 2010. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Olga Volfson M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OLGA VOLFSON M.D. (NPI 1528069499) is an individual anesthesiology provider in Dorchester, Massachusetts, licensed in Massachusetts (216483) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1528069499
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameOLGA VOLFSONCredential: M.D.
Location Address2100 DORCHESTER AVENUE, 7TH FLOORDorchester, MA 02124-5615
Mailing Address340 Main Street, Suite 670Worcester, MA 01608-1604 · (508) 754-3566 · Fax (508) 798-8012
Phone(617) 506-2027
Fax(617) 474-3811
Sole ProprietorNo
Enumeration DateAugust 2, 2005
Last NPPES UpdateFebruary 3, 2010
✔ NPI 1528069499 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in MA · 216483
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
2100 DORCHESTER AVENUE, Dorchester, MA 02124
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Other Identifiers 2

Medicare UPINI00237MA
Medicaid2089751MA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Cigna HealthCare of Florida, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Olga Volfson M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Olga Volfson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Greater Florida Anesthesiologists, LLC
1,156 mi
Anesthesiology
2600 BRUCE B DOWNS BLVD
Wesley Chapel, FL 33544
  • Reassigned Medicare billing, Florida enrollment
  • 749 clinicians in this Medicare group
NPI 1659943827 (954) 939-5000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CHINH VAN LE M.D.
Family Medicine
2100 DORCHESTER AVENUE, FAMILY MEDICINE
DORCHESTER, MA 02124
Suffolk County (617) 506-4970
GLENNON JOHN OGRADY
Family Medicine
2100 DORCHESTER AVENUE, FAMILY MEDICINE
DORCHESTER, MA 02124
Suffolk County (617) 506-4970
DR. PADMA GULUR MD
Pain Medicine (Interventional Pain Medicine)
2100 DORCHESTER AVENUE, 7TH FLOOR
DORCHESTER, MA 02124
Suffolk County (617) 506-2027
GREATER BOSTON UROLOGY, LLC
Urology
2100 DORCHESTER AVENUE, SUITE 2206
DORCHESTER, MA 02124
Suffolk County (617) 296-2222
DR. COLLEEN MOORE MD
Ophthalmology
2100 DORCHESTER AVENUE, CARNEY HOSPITAL
BOSTON, MA 02124
Suffolk County (617) 506-2726
CARITAS CARNEY HOSPITAL-PSYCHIATRY
Psychiatric Unit
2100 DORCHESTER AVENUE
DORCHESTER, MA 02124
Suffolk County (617) 296-4000
TARANGA GHOSH M.D.
Hospitalist
2100 DORCHESTER AVENUE, CARNEY HOSPITAL
DORCHESTER, MA 02124
Suffolk County (617) 296-4000
LISA F ANTONELLI MD
Internal Medicine (Cardiovascular Disease)
2100 DORCHESTER AVENUE, SMG - CARNEY HOSPITAL
DORCHESTER, MA 02124
Suffolk County (617) 296-4000

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 Olga Volfson's NPI number?

The NPI number for Olga Volfson is 1528069499. It was assigned to this individual provider in the NPPES registry on August 2, 2005.

Where is Olga Volfson located?

Olga Volfson practices at 2100 Dorchester Avenue 7th Floor, Dorchester, MA 02124. The listed phone number is (617) 506-2027.

What is Olga Volfson's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Olga Volfson enrolled in Medicare?

Yes. Olga Volfson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Olga Volfson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Olga Volfson reassigns Medicare benefits to Greater Florida Anesthesiologists, LLC (Wesley Chapel, FL). 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 Olga Volfson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Olga Volfson accept?

Health plans from Cigna HealthCare of Florida, Inc. and Cigna Healthcare list Olga Volfson 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 Olga Volfson was last updated on February 3, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.