KUSSAY NASSR (MD) – Neuromuscular Medicine (Psychiatry & Neurology) Physician, NPI 1316942022

KUSSAY NASSR (MD) is a healthcare provider. based in Wilton, Connecticut. specializing in NEUROLOGY, PAIN MANAGEMENT. They hold the professional credentials MD. They hold a License No. MD418166 (PA). The NPI Number for KUSSAY NASSR (MD) is 1316942022

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
KUSSAY NASSR (MD)
NPI
1316942022
Phone
(267) 978-8872
Address
12 CROWNE POND LN
Enumeration Date
17 June 2005
Last Update Date
7 March 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1993 (33 years ago)
PAC ID
8820079684
Group Practice PAC ID
7315166949
Professional Enrollment ID
I20040527000138
Address ID
PA159054341JO1111XSTXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience95
Completeness75
Years active:20State licenses:6Digital endpointsOther names

509 NEUROLOGY in CT

Provider Addresses for KUSSAY NASSR (MD)

  • 12 CROWNE POND LN

    WILTON, CT 068973029

    Phone: (267) 978-8872

    Type: Location

  • Geisinger Medical Center Danville, 100, North Academy Avenue, Danville, Montour County, Pennsylvania, 17822, United States

    DANVILLE, PA 178224903

    Phone: (570) 271-6144

    Type: Mailing

  • 15790 Paul Vega Dr

    Hammond, LA 704031436

    Phone: (985) 230-1683

    Fax: (985) 230-6652

    Type: Location

  • 200 Hawthorne Ln

    Charlotte, NC 282042515

    Phone: (704) 384-9437

    Fax: (704) 384-9440

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2024-01-25

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 8 Medicare enrollment records; no due dates published yet.

Enrollment records

8

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040527000138INeurologyPATBD
I20160714002643INeurologyVATBD
I20191030000720INeurologyTNTBD
I20210123000015INeurologyCTTBD
I20220812002540INeurologyCATBD
I20231031000120INeurologyLATBD
I20231207001716INeurologyGATBD
I20240125004282INeurologyNCTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes374362$0
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes312241$0
99231Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes4037$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes3231$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes1515$0
View full utilization report →

Insurance plans in this area (ZIP 06897)

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Provider's Procedures

KUSSAY NASSR (MD) performs procedures in NEUROLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
NEUROLOGYPA62311Injections of substances into lower or sacral spine10065

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7315166949View full group profile

Reviews

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Frequently asked questions

What unique ID ties claims to KUSSAY NASSR (MD)?
NPI 1316942022 is assigned to KUSSAY NASSR (MD) under the national enumeration system.
Is KUSSAY NASSR (MD) currently active in the NPI registry?
CMS-published data lists KUSSAY NASSR (MD) as an active registrant.
Can you summarize KUSSAY NASSR (MD)'s specialty in plain language?
Clinically, the directory lists KUSSAY NASSR (MD) with Neuromuscular Medicine (Psychiatry & Neurology) Physician. Clinical services aligned with this taxonomy classification.
Does KUSSAY NASSR (MD) practice in Connecticut?
You will see Wilton, Connecticut on file for KUSSAY NASSR (MD) alongside any extra practice locations.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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