DR. LOUIS JOHN KISHFY MD
NPI 1710417217
Internal Medicine in Cambridge, MA

Active since June 16, 2017PECOS EnrolledAccepts Medicare Assignment
330 MOUNT AUBURN ST, CAMBRIDGE, MA 02138(617) 492-3500 Get Directions Write a Review

NPPES record last updated: July 9, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 9, 2025, Jun 16, 2017 (2 updates tracked since 2017).

About Dr. Louis John Kishfy Md NPPES

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

DR. LOUIS JOHN KISHFY MD (NPI 1710417217) is an individual internal medicine provider in Cambridge, Massachusetts, licensed in Massachusetts (271866) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with Metrowest Medical Center, and is a graduate of Jefferson Medical College Of Thomas Jefferson University (2017).

NPPES Registry Identity

NPI1710417217
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. LOUIS JOHN KISHFYCredential: MD
Location Address330 MOUNT AUBURN STCambridge, MA 02138-5502
Mailing Address160 Cambridgepark Dr Unit 121Cambridge, MA 02140-2453 · (401) 932-9757
Sole ProprietorNo
Medical School CMSJefferson Medical College Of Thomas Jefferson UniversityGraduated 2017
Enumeration DateJune 16, 2017
Last NPPES UpdateJuly 9, 20252 updates tracked since enumeration
NPPES CertifiedJuly 9, 2025
NPI 1710417217 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MA · 271866
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.

Also ListedInternal Medicine · GastroenterologyTaxonomy 207RG0100X · License MD489697 (PA)
330 MOUNT AUBURN ST, Cambridge, MA 02138

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Louis John Kishfy 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.

PECOS PAC ID7315219912
PECOS Enrollment IDI20210201002533, I20251016000064, I20251016000179
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 10

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.

Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
189 services92 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
112 services107 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
71 services71 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
62 services46 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
30 services29 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
29 services27 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Metrowest Medical Center

Acute Care Hospitals · Framingham, MA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220175
Location115 Lincoln StreetFramingham, MA 01701 · Middlesex County
Emergency services Birthing friendly

Jefferson Stratford Hospital

Acute Care Hospitals · Stratford, NJ
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310086
Location18 East Laurel RoadStratford, NJ 08084 · Camden County
Emergency services Birthing friendly

Thomas Jefferson University Hospital

Acute Care Hospitals · Philadelphia, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390174
Location111 South 11th StreetPhiladelphia, PA 19107 · Philadelphia County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02138 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.

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.

Internal Medicine
330 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Internal Medicine
330 MOUNT AUBURN ST, HOSPITALIST SERVICES
CAMBRIDGE, MA 02138
Internal Medicine
330 MOUNT AUBURN ST, HOSPITALIST SERVICES
CAMBRIDGE, MA 02138
Internal Medicine
330 MOUNT AUBURN ST, HOSPITALIST SERVICES
CAMBRIDGE, MA 02138
Internal Medicine
330 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Internal Medicine
330 MOUNT AUBURN ST, PRIMARY CARE CENTER
CAMBRIDGE, MA 02138
Internal Medicine
330 MOUNT AUBURN ST, PRIMARY CARE CENTER
CAMBRIDGE, MA 02138
Internal Medicine (Infectious Disease)
330 MOUNT AUBURN ST, SOUTH 2
CAMBRIDGE, MA 02138

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 Louis Kishfy's NPI number?

The NPI number for Louis Kishfy is 1710417217. It was assigned to this individual provider in the NPPES registry on June 16, 2017.

Where is Louis Kishfy located?

Louis Kishfy practices at 330 Mount Auburn St, Cambridge, MA 02138. The listed phone number is (617) 492-3500.

What is Louis Kishfy's specialty?

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

Is Louis Kishfy enrolled in Medicare?

Yes. Louis Kishfy 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.

What insurance does Louis Kishfy accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Louis Kishfy 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 Louis Kishfy affiliated with any hospitals?

According to CMS data, Louis Kishfy is affiliated with Metrowest Medical Center, Jefferson Stratford Hospital and Thomas Jefferson University Hospital.

When was this NPI record last updated?

The NPPES record for Louis Kishfy was last updated on July 9, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.