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DR. WILLIAM JOSEPH ASSANTE MD
NPI 1366903304
Internal Medicine - Nephrology in Poughkeepsie, NY

Active since March 30, 2019PECOS EnrolledAccepts Medicare Assignment
1 WEBSTER AVE STE 202, POUGHKEEPSIE, NY 12601(914) 493-7000 Get Directions Write a Review

NPPES record last updated: October 1, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 1, 2024, Sep 16, 2024 (2 updates tracked since 2024).

About Dr. William Joseph Assante Md NPPES

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

DR. WILLIAM JOSEPH ASSANTE MD (NPI 1366903304) is an individual nephrology provider in Poughkeepsie, New York, licensed in New York (316784) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Westchester Medical Center, and is a graduate of New York Medical College (2019).

NPPES Registry Identity

NPI1366903304
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDR. WILLIAM JOSEPH ASSANTECredential: MD
Location Address1 WEBSTER AVE STE 202Poughkeepsie, NY 12601-1362
Mailing Address100 Woods RdValhalla, NY 10595-1530
Phone(914) 493-7000
Sole ProprietorNo
Medical School CMSNew York Medical CollegeGraduated 2019
Enumeration DateMarch 30, 2019
Last NPPES UpdateOctober 1, 20242 updates tracked since enumeration
NPPES CertifiedOctober 1, 2024
✔ NPI 1366903304 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in NY · 316784
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.
1 WEBSTER AVE STE 202, Poughkeepsie, NY 12601
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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. William Joseph Assante 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 ID1658817879
PECOS Enrollment IDI20240724002694
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 3

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.

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.
61 services18 patients
Dialysis services, 4 or more physician visits per month (20 years or older) 90960
Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.
36 services16 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.
16 services16 patients

Hospital Affiliations CMS Care Compare 2

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

Westchester Medical Center

Acute Care Hospitals · Valhalla, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number330234
Location100 Woods RdValhalla, NY 10595 · Westchester County
Emergency services Birthing friendly

St Luke's Cornwall Hospital

Acute Care Hospitals · Newburgh, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number330264
Location70 Dubois StreetNewburgh, NY 12550 · Orange County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 12601 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.

Other Providers at the Same Location NPPES 6

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

DR. JAVIER ANDRES TELLAGORRY MD
Surgery (Vascular Surgery)
1 WEBSTER AVE STE 202
POUGHKEEPSIE, NY 12601
Dutchess County (845) 483-5934
AJSZA MATELA MD
Internal Medicine (Pulmonary Disease)
1 WEBSTER AVE STE 202
POUGHKEEPSIE, NY 12601
Dutchess County (845) 490-9212
LISA MARIE REID CSW
Social Worker
1 WEBSTER AVE STE 202, HUDSON RIVER HEALTHCARE, INC.
POUGHKEEPSIE, NY 12601
Dutchess County (845) 483-5700
DR. PREM CHAND GHAI M.D.
Internal Medicine (Cardiovascular Disease)
1 WEBSTER AVE STE 202
POUGHKEEPSIE, NY 12601
Dutchess County (845) 452-7319
CHRISTOPHER JUDE GEORGE MD
Internal Medicine
1 WEBSTER AVE STE 202, HUDSON RIVER HEALTHCARE, INC.
POUGHKEEPSIE, NY 12601
Dutchess County (845) 483-5700
LOVELY CHHABRA MD
Internal Medicine (Cardiovascular Disease)
1 WEBSTER AVE STE 202
POUGHKEEPSIE, NY 12601
Dutchess County (845) 244-8500

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 William Assante's NPI number?

The NPI number for William Assante is 1366903304. It was assigned to this individual provider in the NPPES registry on March 30, 2019.

Where is William Assante located?

William Assante practices at 1 Webster Ave Ste 202, Poughkeepsie, NY 12601. The listed phone number is (914) 493-7000.

What is William Assante's specialty?

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

Is William Assante enrolled in Medicare?

Yes. William Assante 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.

Is William Assante affiliated with any hospitals?

According to CMS data, William Assante is affiliated with Westchester Medical Center and St Luke's Cornwall Hospital.

When was this NPI record last updated?

The NPPES record for William Assante was last updated on October 1, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months 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.