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DR. CHRISTOPHER YAMADA DO
NPI 1023683521
Psychiatry & Neurology - Psychiatry in New York, NY

Active since May 26, 2021PECOS EnrolledAccepts Medicare Assignment
420 E 76TH ST, NEW YORK, NY 10021(212) 434-5300 Get Directions Write a Review

NPPES record last updated: August 21, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Aug 21, 2026, Jun 26, 2025, May 26, 2021 (3 updates tracked since 2021).

About Dr. Christopher Yamada Do NPPES

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

DR. CHRISTOPHER YAMADA DO (NPI 1023683521) is an individual psychiatry provider in New York, New York, licensed in New York (337108) and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS and is a graduate of Rowan University School Of Osteopathic Medicine (2021).

NPPES Registry Identity

NPI1023683521
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. CHRISTOPHER YAMADACredential: DO
Location Address420 E 76TH STNew York, NY 10021-3396
Mailing Address420 E 76th StNew York, NY 10021-3396
Phone(212) 434-5300
Sole ProprietorYes
Medical School CMSRowan University School Of Osteopathic MedicineGraduated 2021
Enumeration DateMay 26, 2021
Last NPPES UpdateAugust 21, 20263 updates tracked since enumeration
NPPES CertifiedAugust 21, 2026
✔ NPI 1023683521 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 · 337108
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.
420 E 76TH ST, New York, NY 10021
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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

Dr. Christopher Yamada Do 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 ID8022523208
PECOS Enrollment IDI20250716001281
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 Reassignment

Medicare enrollment records show Christopher Yamada reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lawrence Medical Associates, PC
13 mi
Emergency Medicine
55 PALMER AVENUE, DEPARTMENT OF EMERGENCY MEDICINE
Bronxville, NY 10708
  • Reassigned Medicare billing, New York enrollment
  • 531 clinicians in this Medicare group
NPI 1497260806 (914) 787-1000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10021 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.

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.

DR. NOEL CARRILLO MD, MPH
Psychiatry & Neurology (Psychiatry)
420 E 76TH ST
NEW YORK, NY 10021
New York County (929) 920-1512
DR. HAGER ABDELHADY E KORAYM MD
Psychiatry & Neurology (Psychiatry)
420 E 76TH ST
NEW YORK, NY 10021
New York County (646) 745-6369
ALEXANDRE CARVALHO DA SILVA PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
420 E 76TH ST
NEW YORK, NY 10021
New York County (201) 574-7263
MR. ANTHONY MICHAEL DEDONATIS PMHNP-BC, RN-BC
Nurse Practitioner (Psychiatric/Mental Health)
420 E 76TH ST
NEW YORK, NY 10021
New York County (212) 434-5301
STEPHANIE ANGEL ENG MD
Psychiatry & Neurology (Psychiatry)
420 E 76TH ST
NEW YORK, NY 10021
New York County (212) 434-5300
DR. EMMANUEL RAMOS DNP, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
420 E 76TH ST
NEW YORK, NY 10021
New York County (212) 434-5551
HILARY BYRD LAMB RN
Registered Nurse (Psychiatric/Mental Health, Adult)
420 E 76TH ST
NEW YORK, NY 10021
New York County (212) 434-5540
NEW YORK GRACIE SQUARE HOSPITAL INC
Psychiatric Hospital
420 E 76TH ST
NEW YORK, NY 10021
New York County (212) 434-5300

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 Christopher Yamada's NPI number?

The NPI number for Christopher Yamada is 1023683521. It was assigned to this individual provider in the NPPES registry on May 26, 2021.

Where is Christopher Yamada located?

Christopher Yamada practices at 420 E 76th St, New York, NY 10021. The listed phone number is (212) 434-5300.

What is Christopher Yamada's specialty?

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

Is Christopher Yamada enrolled in Medicare?

Yes. Christopher Yamada 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 organization bills Medicare for Christopher Yamada's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Yamada reassigns Medicare benefits to Lawrence Medical Associates, PC (Bronxville, NY). The 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 Christopher Yamada's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Christopher Yamada was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.