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DR. JOHN FOSTER MD
NPI 1194716753
Internal Medicine in Boston, MA

Active since November 02, 2005PECOS Enrolled
332 HANOVER ST, NEHC, BOSTON, MA 02113(617) 643-8000(617) 643-8122 Get Directions Write a Review

NPPES record last updated: August 1, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. John Foster Md NPPES

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

DR. JOHN FOSTER MD (NPI 1194716753) is an individual internal medicine provider in Boston, Massachusetts, licensed in Massachusetts (58548) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194716753
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JOHN FOSTERCredential: MD
Location Address332 HANOVER ST, NEHCBoston, MA 02113-1901
Mailing AddressPo Box 9142Charlestown, MA 02129-9142 · (617) 643-8000 · Fax (617) 643-8122
Phone(617) 643-8000
Fax(617) 643-8122
Sole ProprietorNo
Enumeration DateNovember 2, 2005
Last NPPES UpdateAugust 1, 2012
✔ NPI 1194716753 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MA · 58548
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
332 HANOVER ST, Boston, MA 02113
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Other Identifiers 5

OtherJ11795MA · Bcbs Ma
Other058548MA · Tufts Health Plan
Medicare ID-Type UnspecifiedJ11795MA
Medicaid2001551MA
Medicare UPINC49673

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John Foster Md 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.

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.

Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
33 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02113 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
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier11 claims11 services$55.79 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

CHRISTINE ELIZABETH O'CONNOR NURSE PRACTITIONER
Nurse Practitioner (Psychiatric/Mental Health)
332 HANOVER ST
BOSTON, MA 02113
Suffolk County (617) 643-8080
MIKAELA LOUKAS RN
Registered Nurse
332 HANOVER ST
BOSTON, MA 02113
Suffolk County (617) 643-8000
DR. DEREK JOSEPH TRAPASSO M.D.
Pediatrics
332 HANOVER ST, NORTH END COMMUNITY HEALTH CENTER
BOSTON, MA 02113
Suffolk County (617) 643-8000
ALTINA XHUVANI KALLAJXHIU PHARMD
Pharmacist
332 HANOVER ST
BOSTON, MA 02113
Suffolk County (617) 643-2737
DR. ERIC E SCHULTZ DPM
Podiatrist
332 HANOVER ST
BOSTON, MA 02113
Suffolk County (617) 643-8100
RACHEL KLINGENSTEIN
Social Worker (Clinical)
332 HANOVER ST
BOSTON, MA 02113
Suffolk County (617) 643-8000
MS. DIANNE M. VALKO NP
Nurse Practitioner (Adult Health)
332 HANOVER ST, NORTH END COMM HEALTH CENTER
BOSTON, MA 02113
Suffolk County (617) 643-8000
ALEXANDRA JAMIESON LICSW
Social Worker (Clinical)
332 HANOVER ST
BOSTON, MA 02113
Suffolk County (617) 643-8000

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 Foster's NPI number?

The NPI number for John Foster is 1194716753. It was assigned to this individual provider in the NPPES registry on November 2, 2005.

Where is John Foster located?

John Foster practices at 332 Hanover St Nehc, Boston, MA 02113. The listed phone number is (617) 643-8000.

What is John Foster's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is John Foster enrolled in Medicare?

Yes. John Foster is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Foster was last updated on August 1, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.