DR. FRANTZ MICHEL DUFFOO M.D.
NPI 1669544953
Internal Medicine - Nephrology in Middletown, NY

Active since November 14, 2006PECOS Enrolled
707 E MAIN ST, MIDDLETOWN, NY 10940(845) 333-7575(845) 333-7202 Get Directions Write a Review

NPPES record last updated: November 27, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 23, 2020, Jan 28, 2020, Dec 20, 2018 (3 updates tracked since 2018).

About Dr. Frantz Michel Duffoo M.d. NPPES

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

DR. FRANTZ MICHEL DUFFOO M.D. (NPI 1669544953) is an individual nephrology provider in Middletown, New York, licensed in New York (143032) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669544953
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDR. FRANTZ MICHEL DUFFOOCredential: M.D.
Location Address707 E MAIN STMiddletown, NY 10940-2650
Mailing Address707 E Main StMiddletown, NY 10940-2650 · (845) 333-7575 · Fax (845) 333-7202
Fax(845) 333-7202
Sole ProprietorYes
Enumeration DateNovember 14, 2006
Last NPPES UpdateNovember 27, 20233 updates tracked since enumeration
NPPES CertifiedJuly 23, 2020
NPI 1669544953 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
Licenses Licensed in NY · 143032 Licensed in NJ · 25MA09969100
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
707 E MAIN ST, Middletown, NY 10940

Other Identifiers 1

Medicaid01889587NY

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. Frantz Michel Duffoo 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10940 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
$141.77 typical visit price
range $61.88 – $187.05
Typical copayment $35.44 (range $15.47 – $46.76)
Most-billed visit code 99204
Established Patient
$108.56 typical visit price
range $19.92 – $151.94
Typical copayment $27.14 (range $4.98 – $37.98)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Colorectal Cancer Screening
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
50%28 patients3/55-star benchmark: 85%
Diabetes: Eye Exam
Percentage of patients 18-75 years of age with diabetes who had a retinal or dilated eye exam by an eye care professional during the measurement period or a negative retinal exam (no evidence of retinopathy) in the 12 months prior to the measurement period
48%21 patients2/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
100%111 patients5/55-star benchmark: 99%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
100%70 patients5/55-star benchmark: 97%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
76%66 patients4/55-star benchmark: 97%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
71%70 patients3/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
13%70 patients1/55-star benchmark: 89%
View, Download, or Transmit (VDT)
At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.
13%70 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

Surgery (Surgical Critical Care)
707 E MAIN ST
MIDDLETOWN, NY 10940
Internal Medicine (Pulmonary Disease)
707 E MAIN ST
MIDDLETOWN, NY 10940
Emergency Medicine
707 E MAIN ST
MIDDLETOWN, NY 10940
Student in an Organized Health Care Education/Training Program
707 E MAIN ST
MIDDLETOWN, NY 10940
Dietitian, Registered
707 E MAIN ST
MIDDLETOWN, NY 10940
Physician Assistant (Medical)
707 E MAIN ST
MIDDLETOWN, NY 10940
Radiology (Radiation Oncology)
707 E MAIN ST
MIDDLETOWN, NY 10940
Student in an Organized Health Care Education/Training Program
707 E MAIN ST
MIDDLETOWN, NY 10940

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 Frantz Duffoo's NPI number?

The NPI number for Frantz Duffoo is 1669544953. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Where is Frantz Duffoo located?

Frantz Duffoo practices at 707 E Main St, Middletown, NY 10940. The listed phone number is (845) 333-7575.

What is Frantz Duffoo's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Frantz Duffoo enrolled in Medicare?

Yes. Frantz Duffoo is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Frantz Duffoo was last updated on November 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.