EISAKU OYAMA M.D.
NPI 1902151202
Psychiatry & Neurology - Psychiatry in New York, NY

Q: What is Eisaku Oyama's NPI number?

The NPI number for Eisaku Oyama is 1902151202. It was assigned to this individual provider in the NPPES registry on July 23, 2012.

Q: What is Eisaku Oyama's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Eisaku Oyama was last updated on July 23, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since July 23, 2012PECOS Enrolled

600 E 125TH ST, NEW YORK, NY 10035(646) 672-6446 Get Directions Write a Review

NPPES record last updated: July 23, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Eisaku Oyama M.d. NPPES

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

EISAKU OYAMA M.D. (NPI 1902151202) is an individual psychiatry provider in New York, New York, licensed in New York (265689) and active in the NPI registry since July 2012. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902151202

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameEISAKU OYAMACredential: M.D.

Location Address600 E 125TH STNew York, NY 10035-6000

Mailing Address10920 71st Rd, Apt#6bForest Hills, NY 11375-4848 · (718) 820-6402

Phone(646) 672-6446

Sole ProprietorNo

Enumeration DateJuly 23, 2012

✔ NPI 1902151202 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in NY · 265689

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.

600 E 125TH ST, New York, NY 10035

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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 (PECOS)

Eisaku Oyama 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 10035 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

$198.19 typical visit price

range $65.69 – $198.19

Typical copayment $49.54 (range $16.42 – $49.54)

Most-billed visit code 99205

Established Patient

$81.44 typical visit price

range $21.20 – $160.66

Typical copayment $20.36 (range $5.30 – $40.16)

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.

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