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RAYMOND CHIONG D.O.
NPI 1245592435
Psychiatry & Neurology - Psychiatry in Valhalla, NY

Active since June 13, 2012PECOS Enrolled
36 PROSPECT AVE, VALHALLA, NY 10595(914) 761-6257 Get Directions Write a Review

NPPES record last updated: January 7, 2017. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 7, 2017, Oct 25, 2016 (2 updates tracked since 2016).

About Raymond Chiong D.o. NPPES

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

RAYMOND CHIONG D.O. (NPI 1245592435) is an individual psychiatry provider in Valhalla, New York, licensed in New York (274411) and active in the NPI registry since June 2012. He is enrolled in Medicare PECOS, is affiliated with Montefiore Medical Center, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2012).

NPPES Registry Identity

NPI1245592435
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameRAYMOND CHIONGCredential: D.O.
Location Address36 PROSPECT AVEValhalla, NY 10595-1910
Mailing Address36 Prospect AveValhalla, NY 10595-1910
Phone(914) 761-6257
Sole ProprietorNo
Medical School CMSNew York College Of Osteo Medicine Of New York Institute Of TechnologyGraduated 2012
Enumeration DateJune 13, 2012
Last NPPES UpdateJanuary 7, 20172 updates tracked since enumeration
✔ NPI 1245592435 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 · 274411
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.
36 PROSPECT AVE, Valhalla, NY 10595
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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 (PECOS)

Raymond Chiong D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID941581672
PECOS Enrollment IDI20170111001814
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 Raymond Chiong reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Montefiore Medical Center
15 mi
Anesthesiology
111 E 210TH ST
Bronx, NY 10467
  • Reassigned Medicare billing, New York enrollment
  • 5,251 clinicians in this Medicare group
NPI 1063525152 (914) 378-6021
Downtown Bronx Medical Associates PC
19 mi
Emergency Medical Services
234 E 149TH ST, STE 8D200
Bronx, NY 10451
  • Reassigned Medicare billing, New York enrollment
  • 971 clinicians in this Medicare group
NPI 1689618407 (718) 576-6200
North Shore-Lij Medical PC
20 mi
Urology
1010 NORTHERN BLVD STE 110
Great Neck, NY 11021
  • Reassigned Medicare billing, New York enrollment
  • 9,353 clinicians in this Medicare group
NPI 1053688572 (516) 321-7400

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 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
83 services42 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
59 services58 patients
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.
15 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Montefiore Medical Center

Acute Care Hospitals · Bronx, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330059
Location111 East 210th StreetBronx, NY 10467 · Bronx County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10595 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
$203.53 typical visit price
range $67.40 – $203.53
Typical copayment $50.88 (range $16.85 – $50.88)
Most-billed visit code 99205
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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 Raymond Chiong's NPI number?

The NPI number for Raymond Chiong is 1245592435. It was assigned to this individual provider in the NPPES registry on June 13, 2012.

Where is Raymond Chiong located?

Raymond Chiong practices at 36 Prospect Ave, Valhalla, NY 10595. The listed phone number is (914) 761-6257.

What is Raymond Chiong's specialty?

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

Is Raymond Chiong enrolled in Medicare?

Yes. Raymond Chiong is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Raymond Chiong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Raymond Chiong reassigns Medicare benefits to 3 organizations: Montefiore Medical Center (Bronx, NY), Downtown Bronx Medical Associates PC (Bronx, NY) and North Shore-Lij Medical PC (Great Neck, 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 Raymond Chiong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Raymond Chiong affiliated with any hospitals?

According to CMS data, Raymond Chiong is affiliated with Montefiore Medical Center.

When was this NPI record last updated?

The NPPES record for Raymond Chiong was last updated on January 7, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.