SU-ANN NG MD
NPI 1336183482
Radiology - Diagnostic Radiology in Allentown, PA
About Su-ann Ng Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SU-ANN NG MD (NPI 1336183482) is an individual diagnostic radiology provider in Allentown, Pennsylvania, licensed in North Dakota (11247) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Guthrie Cortland Regional Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 3
Accepted Insurance
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
Su-ann Ng 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.
Medicare Billing Reassignments
2Medicare enrollment records show Su-ann Ng reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Allentown, PA 18103
- Reassigned Medicare billing, New York and Pennsylvania enrollments
- 10 clinicians in this Medicare group
Tunkhannock, PA 18657
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Guthrie Medical Group PC
- 830 clinicians in this Medicare group
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 55
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.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Guthrie Cortland Regional Medical Center
Acute Care Hospitals · Cortland, NYCorning Hospital
Acute Care Hospitals · Corning, NYRobert Packer Hospital
Acute Care Hospitals · Sayre, PATroy Community Hospital
Critical Access Hospitals · Troy, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 18103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
ALLENTOWN, PA 18103
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 Su-ann Ng's NPI number?
The NPI number for Su-ann Ng is 1336183482. It was assigned to this individual provider in the NPPES registry on June 16, 2006.
Where is Su-ann Ng located?
Su-ann Ng practices at 1255 S Cedar Crest Blvd Ste 2500, Allentown, PA 18103. The listed phone number is (610) 770-1606.
What is Su-ann Ng's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Su-ann Ng enrolled in Medicare?
Yes. Su-ann Ng 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 organizations bill Medicare for Su-ann Ng's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Su-ann Ng reassigns Medicare benefits to 2 organizations: Medical Imaging Of Lehigh Valley PC (Allentown, PA) and Guthrie Medical Group, P.C, (Tunkhannock, PA). 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 Su-ann Ng's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Su-ann Ng accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Su-ann Ng as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Su-ann Ng affiliated with any hospitals?
According to CMS data, Su-ann Ng is affiliated with Guthrie Cortland Regional Medical Center, Corning Hospital, Robert Packer Hospital and Troy Community Hospital.
When was this NPI record last updated?
The NPPES record for Su-ann Ng was last updated on February 24, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.