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KHANH HUU HONG CAO M.D.
NPI 1316385057
Emergency Medicine in Greenville, NC

Active since June 04, 2013PECOS EnrolledAccepts Medicare Assignment
2100 STANTONSBURG RD, GREENVILLE, NC 27834(252) 744-4184(252) 744-4125 Get Directions Write a Review

NPPES record last updated: February 16, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 16, 2022, Jan 25, 2022, Jun 11, 2018 (3 updates tracked since 2018).

About Khanh Huu Hong Cao M.d. NPPES

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

KHANH HUU HONG CAO M.D. (NPI 1316385057) is an individual emergency medicine provider in Greenville, North Carolina, licensed in California (A142171) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS and is a graduate of University Of Cincinnati College Of Medicine (2013).

NPPES Registry Identity

NPI1316385057
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameKHANH HUU HONG CAOCredential: M.D.
Location Address2100 STANTONSBURG RDGreenville, NC 27834
Mailing Address1800 Harrison St, 7th FlOakland, CA 94612-3429 · (510) 625-4101 · Fax (877) 738-4262
Phone(252) 744-4184
Fax(252) 744-4125
Sole ProprietorNo
Medical School CMSUniversity Of Cincinnati College Of MedicineGraduated 2013
Enumeration DateJune 4, 2013
Last NPPES UpdateFebruary 16, 20223 updates tracked since enumeration
NPPES CertifiedFebruary 16, 2022
✔ NPI 1316385057 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · A142171
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
2100 STANTONSBURG RD, Greenville, NC 27834
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma.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

Khanh Huu Hong Cao 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 ID6002106267
PECOS Enrollment IDI20160901001689
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

6

Medicare enrollment records show Khanh Cao reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Grand Avenue Emergency Physicians Medical Group Inc
2,329 mi
Emergency Medicine
2215 TRUXTUN AVE
Bakersfield, CA 93301
  • Reassigned Medicare billing, California enrollment
  • 163 clinicians in this Medicare group
NPI 1962913632 (330) 493-4443
Permanente Medical Group Inc
2,417 mi
Internal Medicine
7373 WEST LANE
Stockton, CA 95210
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1548343510 (209) 476-2000
Big River Emergency Physicians Inc
2,437 mi
Emergency Medicine
911 SUNSET DR
Hollister, CA 95023
  • Reassigned Medicare billing, California enrollment
  • 38 clinicians in this Medicare group
NPI 1033501168 (330) 493-4443
County Of Santa Clara
2,444 mi
Federally Qualified Health Center (FQHC)
7475 CAMINO ARROYO
Gilroy, CA 95020
  • Reassigned Medicare billing, California enrollment
  • 2,460 clinicians in this Medicare group
NPI 1922093533 (408) 885-5000
Emergency Physicians Associates Fremont PC
2,459 mi
Emergency Medicine
2000 MOWRY AVE
Fremont, CA 94538
  • Reassigned Medicare billing, California enrollment
  • 103 clinicians in this Medicare group
NPI 1790250967 (510) 797-1111
Emergency Physicians Associates San Jose PC
2,460 mi
Emergency Medicine
2105 FOREST AVE
San Jose, CA 95128
  • Reassigned Medicare billing, California enrollment
  • 197 clinicians in this Medicare group
NPI 1306311576 (408) 947-2500

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 4

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
431 services410 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
124 services123 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
111 services108 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.
32 services31 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27834 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
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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 20

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

DR. STEPHEN ERIC GREGG M.D.
Student in an Organized Health Care Education/Training Program
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 744-5262
DR. TYLER RICHARD FLEMING MD
Student in an Organized Health Care Education/Training Program
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 847-4100
MARY CLAIRE CRON PA-C
Physician Assistant
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 816-2273
JASMINE SHA'DEY HOLMES MD
Emergency Medicine (Sports Medicine)
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 847-4100
DR. SETH TYLER SCHIPINSKI DO
Student in an Organized Health Care Education/Training Program
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 744-4611
BRIANNAE THEODORE
Student in an Organized Health Care Education/Training Program
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 744-3229
SHELLEY ELIZABETH MATTHEWS
Student in an Organized Health Care Education/Training Program
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (910) 298-3125
LEONARDO JOSE DIAZ GANDICA MD
Student in an Organized Health Care Education/Training Program
2100 STANTONSBURG RD
GREENVILLE, NC 27834
Pitt County (252) 744-5291

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 Khanh Cao's NPI number?

The NPI number for Khanh Cao is 1316385057. It was assigned to this individual provider in the NPPES registry on June 4, 2013.

Where is Khanh Cao located?

Khanh Cao practices at 2100 Stantonsburg Rd, Greenville, NC 27834. The listed phone number is (252) 744-4184.

What is Khanh Cao's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Khanh Cao enrolled in Medicare?

Yes. Khanh Cao 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 Khanh Cao's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Khanh Cao reassigns Medicare benefits to 6 organizations: Grand Avenue Emergency Physicians Medical Group Inc (Bakersfield, CA), Permanente Medical Group Inc (Stockton, CA), Big River Emergency Physicians Inc (Hollister, CA), County Of Santa Clara (Gilroy, CA), Emergency Physicians Associates Fremont PC (Fremont, CA) and 1 more organization, listed in the Medicare section above. 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 Khanh Cao's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Khanh Cao accept?

Health plans from Blue Cross and Blue Shield of Oklahoma list Khanh Cao 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 Khanh Cao was last updated on February 16, 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.