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DR. JANSEN M TIONGSON MD
NPI 1811182801
Emergency Medicine in Berkeley Heights, NJ

Active since September 12, 2007PECOS EnrolledAccepts Medicare Assignment
1 DIAMOND HILL RD, BERKELEY HEIGHTS, NJ 07922(516) 783-4600 Get Directions Write a Review

NPPES record last updated: February 24, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 26, 2020, Apr 11, 2019 (2 updates tracked since 2019).

About Dr. Jansen M Tiongson Md NPPES

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

DR. JANSEN M TIONGSON MD (NPI 1811182801) is an individual emergency medicine provider in Berkeley Heights, New Jersey, licensed in New York (293890) and active in the NPI registry since September 2007. He is enrolled in Medicare PECOS, maintains a secondary practice location in New York, and is a graduate of Other (2006).

NPPES Registry Identity

NPI1811182801
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. JANSEN M TIONGSONCredential: MD
Location Address1 DIAMOND HILL RDBerkeley Heights, NJ 07922-2104
Mailing Address7 E 14th St Apt 906New York, NY 10003-3126 · (517) 862-6042
Phone(516) 783-4600
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateSeptember 12, 2007
Last NPPES UpdateFebruary 24, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 24, 2026
✔ NPI 1811182801 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in NY · 293890✔ Licensed in NJ · 25MA12118200
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1 DIAMOND HILL RD, Berkeley Heights, NJ 07922
Open in Google Maps ↗

Secondary Practice Location 1

Location 1212 E 23rd StNew York, NY 10010-4605 · Phone (646) 518-0163

Other Identifiers 1

Other239274MA · Massachussetts License

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jansen M Tiongson Md 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 ID7618027582
PECOS Enrollment IDI20180702002136, I20241031003132
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 07922 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
$98.09 typical visit price
range $63.84 – $190.92
Typical copayment $24.52 (range $15.96 – $47.73)
Most-billed visit code 99203
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
Most-billed visit code 99214
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.

SILPA GADIRAJU M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1 DIAMOND HILL RD
BERKELEY HEIGHTS, NJ 07922
Union County (908) 273-4300
DR. JOHN H DOKKO DO
Internal Medicine (Nephrology)
1 DIAMOND HILL RD, SUMMIT MEDICAL GROUP
BERKELEY HEIGHTS, NJ 07922
Union County (908) 273-4300
DENISE RIZZOLO PA
Physician Assistant
1 DIAMOND HILL RD, SUMMIT MEDICAL GROUP
BERKELEY HEIGHTS, NJ 07922
Union County (908) 273-4300
MARIA F DOMINGUEZ BERMEO MD
Family Medicine
1 DIAMOND HILL RD
BERKELEY HEIGHTS, NJ 07922
Union County (908) 219-6940
DR. LAWRENCE J NASTRO MD
Internal Medicine (Infectious Disease)
1 DIAMOND HILL RD, SUMMIT MEDICAL GROUP
BERKELEY HEIGHTS, NJ 07922
Union County (908) 273-4300
DEBRA A RYAN PT
Physical Therapist
1 DIAMOND HILL RD, SUMMIT MEDICAL GROUP
BERKELEY HEIGHTS, NJ 07922
Union County (908) 273-4300
CHRISTOPHER M BONI DO
Internal Medicine
1 DIAMOND HILL RD
BERKELEY HEIGHTS, NJ 07922
Union County (908) 277-8683
LAUREN BARON P.A.
Physician Assistant (Medical)
1 DIAMOND HILL RD
BERKELEY HEIGHTS, NJ 07922
Union County (908) 277-8880

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 Jansen Tiongson's NPI number?

The NPI number for Jansen Tiongson is 1811182801. It was assigned to this individual provider in the NPPES registry on September 12, 2007.

Where is Jansen Tiongson located?

Jansen Tiongson practices at 1 Diamond Hill Rd, Berkeley Heights, NJ 07922. The listed phone number is (516) 783-4600.

What is Jansen Tiongson's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Jansen Tiongson enrolled in Medicare?

Yes. Jansen Tiongson 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.

When was this NPI record last updated?

The NPPES record for Jansen Tiongson was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.