MOUHAMED ABDOULAYE NDIAYE MD
NPI 1982917985
Psychiatry & Neurology - Psychiatry in Waterbury, CT

Active since July 19, 2010PECOS EnrolledAccepts Medicare Assignment
91.25/100
CMS Quality Rating
56 FRANKLIN ST, WATERBURY, CT 06706(908) 451-9433 Get Directions Write a Review

NPPES record last updated: May 1, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 1, 2018, Apr 19, 2018, May 17, 2017 (3 updates tracked since 2017).

About Mouhamed Abdoulaye Ndiaye Md NPPES

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

MOUHAMED ABDOULAYE NDIAYE MD (NPI 1982917985) is an individual psychiatry provider in Waterbury, Connecticut, licensed in New York (257947) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS and is a graduate of Other (1999).

NPPES Registry Identity

NPI1982917985
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameMOUHAMED ABDOULAYE NDIAYECredential: MD
Location Address56 FRANKLIN STWaterbury, CT 06706-1253
Mailing Address100 Jefferson Sq Apt 6jWaterbury, CT 06706-1136
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateJuly 19, 2010
Last NPPES UpdateMay 1, 20183 updates tracked since enumeration
✔ NPI 1982917985 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in NY · 257947✔ Licensed in CT · 49079
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
56 FRANKLIN ST, Waterbury, CT 06706

Other Identifiers 1

Other49079CT · Ct Md License

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mouhamed Abdoulaye Ndiaye 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 ID9133302185
PECOS Enrollment IDI20110329000284
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

3

Medicare enrollment records show Mouhamed Ndiaye reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

General Acute Care Hospital
100 GRAND ST
New Britain, CT 06052
  • Reassigned Medicare billing, Connecticut enrollment
  • 745 clinicians in this Medicare group
Clinical
21 WATERVILLE RD
Avon, CT 06001
  • Reassigned Medicare billing, Connecticut enrollment
  • 144 clinicians in this Medicare group
Surgery
309 COUNTY ROUTE 47 STE 4
Saranac Lake, NY 12983
  • Reassigned Medicare billing, New York enrollment
  • 76 clinicians in this Medicare group

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 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.
211 services19 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
36 services17 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
13 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06706 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
$183.10 typical visit price
range $60.82 – $183.10
Typical copayment $45.77 (range $15.20 – $45.77)
Most-billed visit code 99205
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
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.

91.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality86.37
Promoting Interoperability100
Improvement Activities40
Cost56.52

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.

Nurse Practitioner (Critical Care Medicine)
56 FRANKLIN ST
WATERBURY, CT 06706
Internal Medicine
56 FRANKLIN ST
WATERBURY, CT 06706
Physician Assistant (Medical)
56 FRANKLIN ST
WATERBURY, CT 06706
Internal Medicine
56 FRANKLIN ST
WATERBURY, CT 06706
Nurse Practitioner
56 FRANKLIN ST
WATERBURY, CT 06706
Internal Medicine
56 FRANKLIN ST
WATERBURY, CT 06706
Emergency Medicine
56 FRANKLIN ST
WATERBURY, CT 06706
Student in an Organized Health Care Education/Training Program
56 FRANKLIN ST
WATERBURY, CT 06706

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 Mouhamed Ndiaye's NPI number?

The NPI number for Mouhamed Ndiaye is 1982917985. It was assigned to this individual provider in the NPPES registry on July 19, 2010.

Where is Mouhamed Ndiaye located?

Mouhamed Ndiaye practices at 56 Franklin St, Waterbury, CT 06706. The listed phone number is (908) 451-9433.

What is Mouhamed Ndiaye's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Mouhamed Ndiaye enrolled in Medicare?

Yes. Mouhamed Ndiaye 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.

Which organizations bill Medicare for Mouhamed Ndiaye's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mouhamed Ndiaye reassigns Medicare benefits to 3 organizations: The Hospital Of Central Connecticut At New Britain General And Bradley (New Britain, CT), Harvest Healthcare LLC (Avon, CT) and Adirondack Medical Center (Saranac Lake, NY). 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 Mouhamed Ndiaye's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mouhamed Ndiaye accept?

Health plans from Anthem Blue Cross and Blue Shield list Mouhamed Ndiaye 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.

When was this NPI record last updated?

The NPPES record for Mouhamed Ndiaye was last updated on May 1, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.