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JANICE TAN ONG MD
NPI 1679968929
Internal Medicine in Richmond, VA

Active since April 03, 2015PECOS EnrolledAccepts Medicare Assignment
7101 JAHNKE RD, RICHMOND, VA 23225(804) 320-3911 Get Directions Write a Review

NPPES record last updated: July 9, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 9, 2024, Jul 31, 2018 (2 updates tracked since 2018).

About Janice Tan Ong Md NPPES

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

JANICE TAN ONG MD (NPI 1679968929) is an individual internal medicine provider in Richmond, Virginia, licensed in Virginia (0101264751) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, is affiliated with Cjw Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1679968929
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameJANICE TAN ONGCredential: MD
Location Address7101 JAHNKE RDRichmond, VA 23225-4017
Mailing Address8906 Wishart RdHenrico, VA 23229-7149 · (804) 894-1580
Phone(804) 320-3911
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateApril 3, 2015
Last NPPES UpdateJuly 9, 20242 updates tracked since enumeration
NPPES CertifiedJuly 9, 2024
✔ NPI 1679968929 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in VA · 0101264751
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
7101 JAHNKE RD, Richmond, VA 23225
Open in Google Maps ↗

Secondary Practice Locations 2

Location 124 Hospital AveDanbury, CT 06810-6099 · Phone (203) 739-6612
Location 2515 Ray C Hunt DrCharlottesville, VA 22903-2981 · Phone (804) 894-1580

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

Janice Tan Ong 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 ID5092004374
PECOS Enrollment IDI20181019001250
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 Janice Ong reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Obusan & ong LLC
65 mi
Internal Medicine
515 RAY C HUNT DR
Charlottesville, VA 22903
  • Reassigned Medicare billing, Virginia enrollment
  • 2 clinicians in this Medicare group
NPI 1073350021 (804) 894-1580
Southeastern Intensivist Services PC
724 mi
Hospitalist
2100 N 7TH ST
West Memphis, AR 72301
  • Reassigned Medicare billing, Virginia enrollment
  • 528 clinicians in this Medicare group
NPI 1912942665 (870) 733-3020

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 5

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 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.
474 services226 patients
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.
176 services93 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.
141 services138 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
86 services86 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
26 services26 patients

Hospital Affiliations CMS Care Compare

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

Cjw Medical Center

Acute Care Hospitals · Richmond, VA
4/5 CMS rating
OwnershipProprietary
CMS Certification Number490112
Location7101 Jahnke RoadRichmond, VA 23235 · Chesterfield County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 23225 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
$129.04 typical visit price
range $56.19 – $170.30
Typical copayment $32.26 (range $14.04 – $42.57)
Most-billed visit code 99204
Established Patient
$99.13 typical visit price
range $18.07 – $138.91
Typical copayment $24.78 (range $4.51 – $34.72)
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.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers28 claims28 services$14.89 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
4 suppliers40 claims40 services$67.82 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 20

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

MRS. LAUREN PAIGE JOHNSON FELDMANN FNP
Nurse Practitioner (Family)
7101 JAHNKE RD
RICHMOND, VA 23225
Richmond City (804) 483-4045
DR. GERARD J WEEDEN DO
Internal Medicine
7101 JAHNKE RD, SUITE 611
RICHMOND, VA 23225
Richmond City (804) 327-4046
RAKESH K JAIN MD
Internal Medicine (Interventional Cardiology)
7101 JAHNKE RD, SUITE 550
RICHMOND, VA 23225
Richmond City (804) 560-8880
TAMERA BARNES MD, FACEP
Emergency Medicine
7101 JAHNKE RD
RICHMOND, VA 23225
Richmond City (804) 330-2000
RANDALL WAYNE JOHNSON M.D.
Pediatrics (Neonatal-Perinatal Medicine)
7101 JAHNKE RD, 2ND FLOOR
RICHMOND, VA 23225
Richmond City (804) 323-8893
GREGORY W SANDINE PA-C
Physician Assistant
7101 JAHNKE RD
RICHMOND, VA 23225
Richmond City (804) 323-8911
RAJIV MALHOTRA DO, MS
Internal Medicine (Critical Care Medicine)
7101 JAHNKE RD
RICHMOND, VA 23225
Richmond City (804) 480-0000
SEQUOIA WINGFIELD
Surgery (Trauma Surgery)
7101 JAHNKE RD
RICHMOND, VA 23225
Richmond City (804) 483-0000

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 Janice Ong's NPI number?

The NPI number for Janice Ong is 1679968929. It was assigned to this individual provider in the NPPES registry on April 3, 2015.

Where is Janice Ong located?

Janice Ong practices at 7101 Jahnke Rd, Richmond, VA 23225. The listed phone number is (804) 320-3911.

What is Janice Ong's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Janice Ong enrolled in Medicare?

Yes. Janice Ong 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 Janice Ong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Janice Ong reassigns Medicare benefits to 2 organizations: Obusan & ong LLC (Charlottesville, VA) and Southeastern Intensivist Services PC (West Memphis, AR). 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 Janice Ong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Janice Ong affiliated with any hospitals?

According to CMS data, Janice Ong is affiliated with Cjw Medical Center.

When was this NPI record last updated?

The NPPES record for Janice Ong was last updated on July 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.