1. Home
  2. Directory
  3. Massachusetts
  4. Boston
  5. Nurse Practitioner
  6. NPI Profile

MS. JAN E. FLEISCHMAN MSN, RN, APN, BC
NPI 1144320912
Nurse Practitioner in Boston, MA

Active since September 22, 2006PECOS Enrolled
110 FRANCIS ST, DIVISION OF NEUROSURGERY SUITE 3 B, BOSTON, MA 02215(617) 632-7575(617) 632-0949 Get Directions Write a Review

NPPES record last updated: March 13, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Jan E. Fleischman Msn, Rn, Apn, Bc NPPES

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

MS. JAN E. FLEISCHMAN MSN, RN, APN, BC (NPI 1144320912) is an individual nurse practitioner in Boston, Massachusetts, licensed in Massachusetts (155633) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1144320912
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMS. JAN E. FLEISCHMANCredential: MSN, RN, APN, BC
Location Address110 FRANCIS ST, DIVISION OF NEUROSURGERY SUITE 3 BBoston, MA 02215-5501
Mailing Address110 Francis St, Division Of Neurosurgery Suite 3 BBoston, MA 02215-5501 · (617) 632-7575 · Fax (617) 632-0949
Phone(617) 632-7575
Fax(617) 632-0949
Sole ProprietorNo
Enumeration DateSeptember 22, 2006
Last NPPES UpdateMarch 13, 2013
✔ NPI 1144320912 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in MA · 155633
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
110 FRANCIS ST, Boston, MA 02215
Open in Google Maps ↗

Other Identifiers 1

Medicare PIN000315301MA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Jan E. Fleischman Msn, Rn, Apn, Bc 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 Reassignments

2

Medicare enrollment records show Jan Fleischman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Beth Israel Deaconess Medical Center, Inc.
0.3 mi
General Acute Care Hospital
330 BROOKLINE AVE, ST 207
Boston, MA 02215
  • Reassigned Medicare billing, Massachusetts enrollment
  • 1,477 clinicians in this Medicare group
NPI 1548202641 (617) 667-1961
Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
0.3 mi
Internal Medicine
330 BROOKLINE AVE
Boston, MA 02215
  • Reassigned Medicare billing, Massachusetts enrollment
  • Also billed through NPI 1720037385 (Massachusetts)
  • 2,579 clinicians in this Medicare group
NPI 1194765438 (617) 754-9600

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

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.

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
13 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02215 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

GRACE ELIZABETH CHOUINARD PA-C
Physician Assistant (Surgical)
110 FRANCIS ST
BOSTON, MA 02215
Suffolk County (617) 632-7246
DR. DAE HYUN KIM M.D., M.P.H.
Internal Medicine (Geriatric Medicine)
110 FRANCIS ST, LMOB SUITE 1A
BOSTON, MA 02215
Suffolk County (617) 632-8696
ZIV PAZ M.D.
Internal Medicine (Rheumatology)
110 FRANCIS ST
BOSTON, MA 02215
Suffolk County (617) 632-8658
DR. DONICA TOSCANO PORTER AU.D.
Audiologist
110 FRANCIS ST, LOWRY BUILDING 6-E
BOSTON, MA 02215
Suffolk County (617) 632-7310
DR. DAVID SHOUKRY YASSA M.D
Internal Medicine (Infectious Disease)
110 FRANCIS ST, LOWRY BUILDING SUITE GB
BOSTON, MA 02215
Suffolk County (617) 632-7706
SUSAN E KELLY M.D.
Internal Medicine (Gastroenterology)
110 FRANCIS ST, SUITE 8E
BOSTON, MA 02215
Suffolk County (617) 632-8623
JULES R SCHWABER M.D.
Internal Medicine (Pulmonary Disease)
110 FRANCIS ST, SUITE 1B
BOSTON, MA 02215
Suffolk County (617) 632-0500
LORI ANN PANTHER M.D., M.P.H.
Internal Medicine (Infectious Disease)
110 FRANCIS ST, LMOB SUITE G-B
BOSTON, MA 02215
Suffolk County (617) 632-7706

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 Jan Fleischman's NPI number?

The NPI number for Jan Fleischman is 1144320912. It was assigned to this individual provider in the NPPES registry on September 22, 2006.

Where is Jan Fleischman located?

Jan Fleischman practices at 110 Francis St Division Of Neurosurgery Suite 3 B, Boston, MA 02215. The listed phone number is (617) 632-7575.

What is Jan Fleischman's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Jan Fleischman enrolled in Medicare?

Yes. Jan Fleischman is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jan Fleischman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jan Fleischman reassigns Medicare benefits to 2 organizations: Beth Israel Deaconess Medical Center, Inc. (Boston, MA) and Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr 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 Jan Fleischman'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 Jan Fleischman was last updated on March 13, 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.