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KHANH LEBAO NGUYEN M.D.
NPI 1174677975
Psychiatry & Neurology - Clinical Neurophysiology in Nashville, TN

Active since January 22, 2007PECOS EnrolledAccepts Medicare Assignment
336 22ND AVE N, NASHVILLE, TN 37203(615) 346-8182(615) 829-8970 Get Directions Write a Review

NPPES record last updated: February 23, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Khanh Lebao Nguyen M.d. NPPES

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

KHANH LEBAO NGUYEN M.D. (NPI 1174677975) is an individual clinical neurophysiology provider in Nashville, Tennessee, licensed in California (A106183) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS, is affiliated with Cgh Medical Center, and is a graduate of University Of Oklahoma College Of Medicine (2002).

NPPES Registry Identity

NPI1174677975
Entity TypeIndividualFemale
Primary Taxonomy2084N0600X
Provider Legal NameKHANH LEBAO NGUYENCredential: M.D.
Location Address336 22ND AVE NNashville, TN 37203-1844
Mailing Address336 22nd Ave NNashville, TN 37203-1844 · (615) 346-8182 · Fax (615) 829-8970
Phone(615) 346-8182
Fax(615) 829-8970
Sole ProprietorYes
Medical School CMSUniversity Of Oklahoma College Of MedicineGraduated 2002
Enumeration DateJanuary 22, 2007
Last NPPES UpdateFebruary 23, 2015
✔ NPI 1174677975 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Clinical NeurophysiologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0600X
Licenses✔ Licensed in CA · A106183✔ Licensed in NM · MD2011-0796
Definition
Clinical Neurophysiology is a subspecialty with psychiatric or neurologic expertise in the diagnosis and management of central, peripheral, and autonomic nervous system disorders using combined clinical evaluation and electrophysiologic testing such as electroencephalography (EEG), electromyography (EMG), and nerve conduction studies (NCS).
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License M4896 (TX)
336 22ND AVE N, Nashville, TN 37203
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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 Texas.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 Lebao Nguyen 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 ID345332979
PECOS Enrollment IDI20121019000386
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 Nguyen reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Cgh Medical Center
419 mi
General Acute Care Hospital
100 E LE FEVRE RD
Sterling, IL 61081
  • Reassigned Medicare billing, Illinois enrollment
  • 356 clinicians in this Medicare group
NPI 1902854623 (815) 625-0400
T V Seshan M D P C
779 mi
Physical Medicine & Rehabilitation
399 KNOLLWOOD RD., SUITE 108
White Plains, NY 10603
  • Reassigned Medicare billing, New York enrollment
  • 15 clinicians in this Medicare group
NPI 1902922792 (914) 949-8501
Real Time Neuromonitoring Associates Of Ca PC
1,938 mi
Specialist
99 SOUTH ALMADEN BLVD, STE 600
San Jose, CA 95113
  • Reassigned Medicare billing, Tennessee enrollment
  • 3 clinicians in this Medicare group
NPI 1336492800 (615) 346-8182
NW Monitoring, LLC
1,980 mi
Neurology
3303 JAHN AVE NW STE 238A&B
Gig Harbor, WA 98335
  • Reassigned Medicare billing, California enrollment
  • 3 clinicians in this Medicare group
NPI 1679724827 (360) 539-8487
Samuel Mahelona Memorial Hospital
4,392 mi
Specialist
4800 KAWAIHAU RD
Kapaa, HI 96746
  • Reassigned Medicare billing, Hawaii enrollment
  • 66 clinicians in this Medicare group
NPI 1346419553 (808) 822-4961
Kauai Veterans Memorial Hospital
4,416 mi
Specialist
4643 WAIMEA CANYON DRIVE
Waimea, HI 96796
  • Reassigned Medicare billing, Hawaii enrollment
  • 94 clinicians in this Medicare group
NPI 1467620328 (808) 338-9431

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 10

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.

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.
180 services121 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
100 services100 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
91 services84 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.
53 services53 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.
29 services26 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.
27 services22 patients

Hospital Affiliations CMS Care Compare

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

Cgh Medical Center

Acute Care Hospitals · Sterling, IL
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number140043
Location100 East Lefevre RoadSterling, IL 61081 · Whiteside County
Emergency services Birthing friendly

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.

REAL TIME TELE-EPILEPSY CONSULTANTS, PC
Specialist
336 22ND AVE N
NASHVILLE, TN 37203
Davidson County (615) 346-8182
MS. MARTHA SELLERS REEGT, CNIM
Specialist/Technologist, Other (Electroneurodiagnostic)
336 22ND AVE N
NASHVILLE, TN 37203
Davidson County (615) 346-8182
RTNA OF NEW JERSEY P A
Specialist
336 22ND AVE N
NASHVILLE, TN 37203
Davidson County (615) 346-8182
DR. ROBERT EMMETT MINAHAN JR. MD
Psychiatry & Neurology (Clinical Neurophysiology)
336 22ND AVE N
NASHVILLE, TN 37203
Davidson County (615) 346-8182
RTNA PC
Specialist
336 22ND AVE N
NASHVILLE, TN 37203
Davidson County (615) 346-8182
DR. NABIL AZAR MD
Psychiatry & Neurology (Clinical Neurophysiology)
336 22ND AVE N
NASHVILLE, TN 37203
Davidson County (615) 346-8182

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 Nguyen's NPI number?

The NPI number for Khanh Nguyen is 1174677975. It was assigned to this individual provider in the NPPES registry on January 22, 2007.

Where is Khanh Nguyen located?

Khanh Nguyen practices at 336 22nd Ave N, Nashville, TN 37203. The listed phone number is (615) 346-8182.

What is Khanh Nguyen's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Clinical Neurophysiology, with taxonomy code 2084N0600X.

Is Khanh Nguyen enrolled in Medicare?

Yes. Khanh Nguyen 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 Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Khanh Nguyen reassigns Medicare benefits to 6 organizations: Cgh Medical Center (Sterling, IL), T V Seshan M D P C (White Plains, NY), Real Time Neuromonitoring Associates Of Ca PC (San Jose, CA), NW Monitoring, LLC (Gig Harbor, WA), Samuel Mahelona Memorial Hospital (Kapaa, HI) 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 Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Khanh Nguyen accept?

Health plans from Blue Cross and Blue Shield of Texas list Khanh Nguyen 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 Khanh Nguyen affiliated with any hospitals?

According to CMS data, Khanh Nguyen is affiliated with Cgh Medical Center.

When was this NPI record last updated?

The NPPES record for Khanh Nguyen was last updated on February 23, 2015. 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.