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DR. SILVANIA C NG MD
NPI 1053386540
Internal Medicine - Infectious Disease in Cincinnati, OH

Active since February 20, 2006PECOS Enrolled
10495 MONTGOMERY RD, SUITE 17, CINCINNATI, OH 45242(513) 984-2775(513) 984-5764 Get Directions Write a Review

NPPES record last updated: November 19, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Silvania C Ng Md NPPES

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

DR. SILVANIA C NG MD (NPI 1053386540) is an individual infectious disease provider in Cincinnati, Ohio, licensed in Ohio (35063457N) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1053386540
Entity TypeIndividualFemale
Primary Taxonomy207RI0200X
Provider Legal NameDR. SILVANIA C NGCredential: MD
Location Address10495 MONTGOMERY RD, SUITE 17Cincinnati, OH 45242-4468
Mailing AddressPo Box 636799Cincinnati, OH 45263-6799 · (513) 853-4745 · Fax (513) 852-8525
Phone(513) 984-2775
Fax(513) 984-5764
Sole ProprietorNo
Enumeration DateFebruary 20, 2006
Last NPPES UpdateNovember 19, 2014
✔ NPI 1053386540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in OH · 35063457N
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
10495 MONTGOMERY RD, Cincinnati, OH 45242
Open in Google Maps ↗

Other Identifiers 5

Medicaid0901555OH
Other110223107OH · Rr Medicare
Medicaid200314680IN
Medicare UPINF30248OH
Medicare PIN0717933OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Silvania C Ng Md 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Silvania Ng reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Trihealth H LLC
Same address
Infectious Disease
10495 MONTGOMERY RD
Cincinnati, OH 45242
  • Reassigned Medicare billing, Ohio enrollment
  • 1,102 clinicians in this Medicare group
NPI 1164860920 (513) 984-2775
Trihealth G LLC
12 mi
Internal Medicine
379 DIXMYTH AVE
Cincinnati, OH 45220
  • Reassigned Medicare billing, Ohio enrollment
  • 1,126 clinicians in this Medicare group
NPI 1295862944 (513) 246-7000

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 45242 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
$126.12 typical visit price
range $54.34 – $166.65
Typical copayment $31.53 (range $13.58 – $41.66)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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 14

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

TRIHEALTH W. LLC,
Obstetrics & Gynecology
10495 MONTGOMERY RD, SUITE 16
CINCINNATI, OH 45242
Hamilton County (513) 985-9017
MIDWEST UROLOGY, INC.
Urology
10495 MONTGOMERY RD
CINCINNATI, OH 45242
Hamilton County (513) 745-9799
TRIHEALTH H LLC
Internal Medicine (Infectious Disease)
10495 MONTGOMERY RD
CINCINNATI, OH 45242
Hamilton County (513) 984-2775
DR. KUO-YING JOCELYN WANG
Internal Medicine (Infectious Disease)
10495 MONTGOMERY RD, SUITE 17
CINCINNATI, OH 45242
Hamilton County (513) 984-2775
DR. NORA E. MOREIRA M.D.
Internal Medicine
10495 MONTGOMERY RD, SUITE 15
CINCINNATI, OH 45242
Hamilton County (513) 936-8900
DR. ROSA M ROBLES M.D.
Internal Medicine
10495 MONTGOMERY RD, SUITE 15
CINCINNATI, OH 45242
Hamilton County (513) 936-8900
MEDACHE CLINIC, LLC
Psychiatry & Neurology (Neurology)
10495 MONTGOMERY RD
CINCINNATI, OH 45242
Hamilton County (513) 286-0888
HEATHER N. HARTMAN M.D.
Allergy & Immunology
10495 MONTGOMERY RD
CINCINNATI, OH 45242
Hamilton County (513) 791-6006

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 Silvania Ng's NPI number?

The NPI number for Silvania Ng is 1053386540. It was assigned to this individual provider in the NPPES registry on February 20, 2006.

Where is Silvania Ng located?

Silvania Ng practices at 10495 Montgomery Rd Suite 17, Cincinnati, OH 45242. The listed phone number is (513) 984-2775.

What is Silvania Ng's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Silvania Ng enrolled in Medicare?

Yes. Silvania Ng is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Silvania Ng's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Silvania Ng reassigns Medicare benefits to 2 organizations: Trihealth H LLC (Cincinnati, OH) and Trihealth G LLC (Cincinnati, OH). 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 Silvania Ng's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Silvania Ng accept?

Health plans from CareSource list Silvania 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.

When was this NPI record last updated?

The NPPES record for Silvania Ng was last updated on November 19, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.