DR. JONATHAN T CHANG M.D.
NPI 1851477954
Internal Medicine - Geriatric Medicine in Forest Hills, NY

Q: What is Jonathan Chang's NPI number?

The NPI number for Jonathan Chang is 1851477954. It was assigned to this individual provider in the NPPES registry on October 31, 2006.

Q: What is Jonathan Chang's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Q: When was this NPI record last updated?

The NPPES record for Jonathan Chang was last updated on April 20, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since October 31, 2006PECOS Enrolled

6750 THORNTON PL APT 6H, FOREST HILLS, NY 11375(917) 553-8246(718) 239-2556 Get Directions Write a Review

NPPES record last updated: April 20, 2013. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Dr. Jonathan T Chang M.d. NPPES

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

DR. JONATHAN T CHANG M.D. (NPI 1851477954) is an individual geriatric medicine provider in Forest Hills, New York, licensed in New York (236105) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851477954

Entity TypeIndividualMale

Primary Taxonomy207RG0300X

Provider Legal NameDR. JONATHAN T CHANGCredential: M.D.

Location Address6750 THORNTON PL APT 6HForest Hills, NY 11375-4183

Mailing Address6750 Thornton Pl Apt 6hForest Hills, NY 11375-4183 · (917) 553-8246 · Fax (718) 239-2556

Phone(917) 553-8246

Fax(718) 239-2556

Sole ProprietorYes

Enumeration DateOctober 31, 2006

Last NPPES UpdateApril 20, 2013

✔ NPI 1851477954 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RG0300X

License✔ Licensed in NY · 236105

Definition

An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

6750 THORNTON PL APT 6H, Forest Hills, NY 11375

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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)

Dr. Jonathan T Chang 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.

Areas of Expertise CMS Part B claims 2

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 nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

1,602 services57 patients

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

273 services56 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11375 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

$201.98 typical visit price

range $67.00 – $201.98

Typical copayment $50.49 (range $16.75 – $50.49)

Most-billed visit code 99205

Established Patient

$116.96 typical visit price

range $21.62 – $163.52

Typical copayment $29.24 (range $5.40 – $40.88)

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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Ostomy pouch, closed, with barrier attached, with built-in convexity, with filter (1 piece), each A4417

DME-Orthotic Devices · category DF010N

1 supplier12 claims720 services$3.60 avg. paid by Medicare

Tracheostomy care kit for established tracheostomy A4629

DME-Orthotic Devices · category DF000N

1 supplier11 claims330 services$4.35 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CITYMEDICINE P.C.

Internal Medicine (Geriatric Medicine)

6750 THORNTON PL APT 6H
FOREST HILLS, NY 11375

Queens County (917) 553-8246

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 Jonathan Chang's NPI number?

The NPI number for Jonathan Chang is 1851477954. It was assigned to this individual provider in the NPPES registry on October 31, 2006.

Where is Jonathan Chang located?

Jonathan Chang practices at 6750 Thornton Pl Apt 6H, Forest Hills, NY 11375. The listed phone number is (917) 553-8246.

What is Jonathan Chang's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Jonathan Chang enrolled in Medicare?

Yes. Jonathan Chang is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jonathan Chang was last updated on April 20, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.