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DR. DAVID LYNN SCASTA M.D.
NPI 1083638084
Psychiatry & Neurology - Psychiatry in Princeton, NJ

Active since July 26, 2006Opted out of Medicare · through Dec 17, 2027
115 COMMONS WAY, PRINCETON, NJ 08540(609) 279-9330(609) 279-9336 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. David Lynn Scasta M.d. NPPES

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

DR. DAVID LYNN SCASTA M.D. (NPI 1083638084) is an individual psychiatry provider in Princeton, New Jersey, licensed in New Jersey (43320) and active in the NPI registry since July 2006. He has opted out of Medicare through December 17, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1083638084
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. DAVID LYNN SCASTACredential: M.D.
Location Address115 COMMONS WAYPrinceton, NJ 08540-1507
Mailing Address115 Commons WayPrinceton, NJ 08540-1507 · (609) 279-9330 · Fax (609) 279-9336
Phone(609) 279-9330
Fax(609) 279-9336
Sole ProprietorYes
Enumeration DateJuly 26, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1083638084 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in NJ · 43320
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.
Also ListedPsychiatry & Neurology · Forensic PsychiatryTaxonomy 2084F0202X · License 43320 (NJ)
115 COMMONS WAY, Princeton, NJ 08540
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. David Lynn Scasta M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from December 17, 2015 through December 17, 2027.

Opt-Out Effective DateDecember 17, 2015
Opt-Out In Effect ThroughDecember 17, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08540 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
$185.05 typical visit price
range $61.59 – $185.05
Typical copayment $46.26 (range $15.39 – $46.26)
Most-billed visit code 99205
Established Patient
$76.45 typical visit price
range $20.08 – $150.98
Typical copayment $19.11 (range $5.02 – $37.74)
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.

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 David Scasta's NPI number?

The NPI number for David Scasta is 1083638084. It was assigned to this individual provider in the NPPES registry on July 26, 2006.

Where is David Scasta located?

David Scasta practices at 115 Commons Way, Princeton, NJ 08540. The listed phone number is (609) 279-9330.

What is David Scasta's specialty?

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

Is David Scasta enrolled in Medicare?

No. David Scasta has opted out of Medicare through December 17, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for David Scasta was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.