DR. ALLEN MING HUONG MD
NPI 1457310286
Internal Medicine in Nashville, TN

Q: What is Allen Huong's NPI number?

The NPI number for Allen Huong is 1457310286. It was assigned to this individual provider in the NPPES registry on March 21, 2006.

Q: What is Allen Huong's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Allen Huong was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 March 21, 2006PECOS EnrolledAccepts Medicare Assignment

4220 HARDING RD, NASHVILLE, TN 37205(615) 222-2111 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Allen Ming Huong Md NPPES

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

DR. ALLEN MING HUONG MD (NPI 1457310286) is an individual internal medicine provider in Nashville, Tennessee, licensed in Tennessee (31524) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Unity Medical Center, and is a graduate of Boston University School Of Medicine (1995).

NPPES Registry Identity

NPI1457310286

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. ALLEN MING HUONGCredential: MD

Location Address4220 HARDING RDNashville, TN 37205-2013

Mailing Address4220 Harding RdNashville, TN 37205-2013 · (615) 222-2111

Phone(615) 222-2111

Sole ProprietorYes

Medical School CMSBoston University School Of MedicineGraduated 1995

Enumeration DateMarch 21, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1457310286 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in TN · 31524

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.

4220 HARDING RD, Nashville, TN 37205

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Other Identifiers 4

Other4091351Blue Cross

Medicare UPINH21976

Medicare ID-Type Unspecified3854951TN

Medicaid3854950TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter Health, Ambetter of Alabama and more.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. Allen Ming Huong 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 ID2466417340

PECOS Enrollment IDI20041120000188

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 Allen Huong reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Saint Thomas Medical Partners

0.4 mi

Radiology, Mobile Mammography

102 WOODMONT BLVD, SUITE 800
Nashville, TN 37205

Reassigned Medicare billing, Tennessee enrollment
1,304 clinicians in this Medicare group

NPI 1881981033 (615) 284-6698

Havely Springs Physician Services, PC

30 mi

Hospitalist

1700 MEDICAL CENTER PKWY
Murfreesboro, TN 37129

Reassigned Medicare billing, Tennessee enrollment
116 clinicians in this Medicare group

NPI 1710494174 (615) 396-4100

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 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.

304 services110 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.

99 services47 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.

89 services89 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.

64 services64 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.

27 services25 patients

Hospital Affiliations CMS Care Compare 5

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

Unity Medical Center

Acute Care Hospitals · Manchester, TN

OwnershipVoluntary non-profit - Private

CMS Certification Number440007

Location481 Interstate DriveManchester, TN 37355 · Coffee County

Emergency services

Vanderbilt University Medical Center

Acute Care Hospitals · Nashville, TN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440039

Location1211 Medical Center DriveNashville, TN 37232 · Davidson County

Emergency services Birthing friendly

Saint Thomas Rutherford Hospital

Acute Care Hospitals · Murfreesboro, TN

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number440053

Location1700 Medical Center ParkwayMurfreesboro, TN 37129 · Rutherford County

Emergency services Birthing friendly

Vanderbilt Bedford Hospital

Acute Care Hospitals · Shelbyville, TN

4/5 CMS rating

OwnershipProprietary

CMS Certification Number440137

Location2835 Hwy 231 NorthShelbyville, TN 37160 · Bedford County

Emergency services

Saint Thomas River Park Hospital

Acute Care Hospitals · Mcminnville, TN

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440151

Location1559 Sparta StreetMcminnville, TN 37110 · Warren County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37205 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

$121.80 typical visit price

range $52.64 – $160.89

Typical copayment $30.45 (range $13.16 – $40.22)

Most-billed visit code 99204

Established Patient

$93.60 typical visit price

range $16.72 – $131.41

Typical copayment $23.40 (range $4.18 – $32.85)

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.

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4035

Other-Enteral and Parenteral · category OB006N

1 supplier13 claims403 services$5.75 avg. paid by Medicare

Enteral formula, nutritionally complete, hydrolyzed proteins (amino acids and peptide chain), includes fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4153

Other-Enteral and Parenteral · category OB006N

1 supplier13 claims5,642 services$1.14 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

2 suppliers11 claims11 services$95.98 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

2 suppliers12 claims12 services$38.23 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.

KIMBERLYN J LANGLEY BROWN MD

Internal Medicine

4220 HARDING RD, SUITE 500
NASHVILLE, TN 37205

Davidson County (615) 222-6977

PATHOLOGY ASSOCIATES OF ST. THOMAS

Pathology (Anatomic Pathology & Clinical Pathology)

4220 HARDING RD
NASHVILLE, TN 37205

Davidson County (615) 222-6756

DR. CARLA MILLER DAVIS M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

4220 HARDING RD
NASHVILLE, TN 37205

Davidson County (615) 222-6756

CORAZON N CARDENO MD

Internal Medicine

4220 HARDING RD, SUITE 500
NASHVILLE, TN 37205

Davidson County (615) 222-6977

TIMOTHY P MYERS MD

Specialist

4220 HARDING RD
NASHVILLE, TN 37205

Davidson County (615) 222-2111

CHRISTINA L MACMURDO-FRANCE MD

Internal Medicine (Hospice and Palliative Medicine)

4220 HARDING RD, SUITE 500
NASHVILLE, TN 37205

Davidson County (615) 222-6977

CHRISTOPHER D HOFFMAN MD

Family Medicine

4220 HARDING RD, SUITE 500
NASHVILLE, TN 37205

Davidson County (615) 222-6977

ANGUS J WEBBER MD

Hospitalist

4220 HARDING RD, SUITE 500
NASHVILLE, TN 37205

Davidson County (615) 222-6977

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 Allen Huong's NPI number?

The NPI number for Allen Huong is 1457310286. It was assigned to this individual provider in the NPPES registry on March 21, 2006.

Where is Allen Huong located?

Allen Huong practices at 4220 Harding Rd, Nashville, TN 37205. The listed phone number is (615) 222-2111.

What is Allen Huong's specialty?

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

Is Allen Huong enrolled in Medicare?

Yes. Allen Huong 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 Allen Huong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Allen Huong reassigns Medicare benefits to 2 organizations: Saint Thomas Medical Partners (Nashville, TN) and Havely Springs Physician Services, PC (Murfreesboro, TN). 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 Allen Huong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Allen Huong accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 2 other insurers list Allen Huong 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 Allen Huong affiliated with any hospitals?

According to CMS data, Allen Huong is affiliated with Unity Medical Center, Vanderbilt University Medical Center, Saint Thomas Rutherford Hospital, Vanderbilt Bedford Hospital and Saint Thomas River Park Hospital.

When was this NPI record last updated?

The NPPES record for Allen Huong was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.