DR. CHELSEA KECHONSON NGONGANG M.D.
NPI 1669732533
Internal Medicine - Cardiovascular Disease in Raleigh, NC

Q: What is Chelsea Ngongang's NPI number?

The NPI number for Chelsea Ngongang is 1669732533. It was assigned to this individual provider in the NPPES registry on May 24, 2012.

Q: What is Chelsea Ngongang's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Q: When was this NPI record last updated?

The NPPES record for Chelsea Ngongang was last updated on February 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 May 24, 2012PECOS EnrolledAccepts Medicare Assignment

3000 NEW BERN AVE, RALEIGH, NC 27610(919) 231-6132(919) 231-6276 Get Directions Write a Review

NPPES record last updated: February 16, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 16, 2021, Jun 11, 2019, Nov 25, 2015 (3 updates tracked since 2015).

On this page

About Dr. Chelsea Kechonson Ngongang M.d. NPPES

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

DR. CHELSEA KECHONSON NGONGANG M.D. (NPI 1669732533) is an individual cardiovascular disease provider in Raleigh, North Carolina, licensed in North Carolina (2019-01254) and active in the NPI registry since May 2012. She is enrolled in Medicare PECOS, is affiliated with Wakemed, Raleigh Campus, and maintains a secondary practice location in Baltimore.

NPPES Registry Identity

NPI1669732533

Entity TypeIndividualFemale

Primary Taxonomy207RC0000X

Provider Legal NameDR. CHELSEA KECHONSON NGONGANGCredential: M.D.

Location Address3000 NEW BERN AVERaleigh, NC 27610-1231

Mailing Address2920 Highwoods BlvdRaleigh, NC 27604-0010 · (877) 498-4490

Phone(919) 231-6132

Fax(919) 231-6276

Sole ProprietorNo

Medical School CMSUniversity Of North Carolina At Chapel Hill School Of MedicineGraduated 2012

Enumeration DateMay 24, 2012

Last NPPES UpdateFebruary 16, 20213 updates tracked since enumeration

NPPES CertifiedFebruary 16, 2021

✔ NPI 1669732533 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in NC · 2019-01254

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Also ListedInternal MedicineTaxonomy 207R00000X · License Q4819 (TX)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

3000 NEW BERN AVE, Raleigh, NC 27610

Open in Google Maps ↗

Secondary Practice Location 1

Location 14940 Eastern AveBaltimore, MD 21224-2735 · Phone (410) 550-0530 · Fax (410) 550-0491

Other Identifiers 1

Medicaid1669732533NC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare.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

Dr. Chelsea Kechonson Ngongang M.d. 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 ID1557511235

PECOS Enrollment IDI20190923001488

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

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

Wakemed Specialists Group, LLC

Same address

Cardiovascular Disease

3000 NEW BERN AVE
Raleigh, NC 27610

Reassigned Medicare billing, North Carolina enrollment
997 clinicians in this Medicare group

NPI 1063077436 (919) 350-7600

Wake Pet Services LLC

11 mi

Diagnostic Radiology

210 ASHVILLE AVE STE 120
Cary, NC 27518

Reassigned Medicare billing, North Carolina enrollment
20 clinicians in this Medicare group

NPI 1770182933 (919) 350-8000

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 14

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

194 services158 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

138 services103 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

120 services102 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.

93 services53 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

71 services66 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

43 services43 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

34 services34 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.

34 services34 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

33 services31 patients

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.

20 services16 patients

Ultrasound of heart, follow-up 93308

A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.

13 services13 patients

Ultrasound of heart blood flow, valves and chambers 93320

An ultrasound of your heart, also known as an echocardiogram, is a test that uses sound waves to create detailed images of your heart. It helps doctors check the health of your heart's chambers, valves, and blood flow.

12 services12 patients

Ultrasound of heart with color-depicted blood flow, rate and valve function 93325

An ultrasound of the heart, also known as an echocardiogram, uses sound waves to create pictures of your heart. It shows the structure, movement, and blood flow within your heart. This helps assess the heart's health and function, including the valves and rate.

12 services12 patients

Ultrasound of heart with probe in esophagus, with report 93312

This procedure, called a transesophageal echocardiogram, uses a small probe passed into your esophagus to capture detailed images of your heart. The report provides information about your heart's structure and function.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Wakemed, Raleigh Campus

Acute Care Hospitals · Raleigh, NC

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340069

Location3000 New Bern AveRaleigh, NC 27610 · Wake County

Emergency services Birthing friendly

Wakemed, Cary Hospital

Acute Care Hospitals · Cary, NC

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340173

Location1900 Kildare Farm RoadCary, NC 27518 · Wake County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27610 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

$125.01 typical visit price

range $54.12 – $165.09

Typical copayment $31.25 (range $13.53 – $41.27)

Most-billed visit code 99204

Established Patient

$67.72 typical visit price

range $17.21 – $134.61

Typical copayment $16.93 (range $4.30 – $33.65)

Most-billed visit code 99213

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.

JILL M PAPPALARDI M.D.

Hospitalist