THIEN TOAN VO M.D.
NPI 1023278603
Internal Medicine - Pulmonary Disease in Amarillo, TX

Q: What is Thien Vo's NPI number?

The NPI number for Thien Vo is 1023278603. It was assigned to this individual provider in the NPPES registry on June 17, 2008.

Q: What is Thien Vo's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for Thien Vo was last updated on January 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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 June 17, 2008PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

6700 W 9TH AVE, AMARILLO, TX 79106(806) 358-0200(806) 356-5590 Get Directions Write a Review

NPPES record last updated: January 22, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 22, 2026, Jan 15, 2026 (2 updates tracked since 2026).

On this page

About Thien Toan Vo M.d. NPPES

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

THIEN TOAN VO M.D. (NPI 1023278603) is an individual pulmonary disease provider in Amarillo, Texas, licensed in Texas (Q1530) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Northwest Texas Hospital, and is a graduate of University Of Minnesota Medical School (2007).

NPPES Registry Identity

NPI1023278603

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameTHIEN TOAN VOCredential: M.D.

Location Address6700 W 9TH AVEAmarillo, TX 79106-1701

Mailing AddressPo Box 840020Dallas, TX 75284-0020 · (806) 212-5079 · Fax (806) 212-6278

Phone(806) 358-0200

Fax(806) 356-5590

Sole ProprietorNo

Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 2007

Enumeration DateJune 17, 2008

Last NPPES UpdateJanuary 22, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 22, 2026

✔ NPI 1023278603 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

Licenses✔ Licensed in TX · Q1530✔ Licensed in TX · 44663

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal MedicineTaxonomy 207R00000X · License Q1530 (TX), 70822 (AZ), 44663 (TX)

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 44663 (TX), Q1530 (TX)

6700 W 9TH AVE, Amarillo, TX 79106

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Other Identifiers 4

Medicaid10182012NM

Medicaid200541240 AOK

Medicaid340420401TX

Medicaid340420402TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, 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

Thien Toan Vo 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 ID5092967554

PECOS Enrollment IDI20140904000651

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 Thien Vo reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bsa Amarillo Diagnostic Clinic Inc

0.1 mi

Internal Medicine

6700 W 9TH AVE
Amarillo, TX 79106

Reassigned Medicare billing, Texas enrollment
33 clinicians in this Medicare group

NPI 1134559826 (806) 358-0200

Bsa Physicians Group Inc

0.9 mi

Internal Medicine

1600 WALLACE BLVD
Amarillo, TX 79106

Reassigned Medicare billing, Texas enrollment
151 clinicians in this Medicare group

NPI 1457696916 (806) 212-6965

Texas Tech University Health Sciences Center Amarillo

0.9 mi

Internal Medicine

1400 S COULTER ST
Amarillo, TX 79106

Reassigned Medicare billing, Texas enrollment
28 clinicians in this Medicare group

NPI 1871525840 (808) 414-9100

Amarillo Lung And Critical Care PLLC

1.1 mi

Pulmonary Disease

1540 RESEARCH ST
Amarillo, TX 79124

Reassigned Medicare billing, Texas enrollment
3 clinicians in this Medicare group

NPI 1073481024 (806) 639-8670

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 19

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.

450 services179 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.

332 services106 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.

197 services105 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.

165 services126 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.

110 services103 patients

Test to determine lung volumes using gas dilution or washout 94727

This test measures lung volumes by either diluting or washing out a known amount of gas in your lungs. You'll breathe in a harmless gas, then exhale. The exhaled air is analyzed to assess your lung capacity and function.

107 services104 patients

Test to examine how well the lungs exchange gases 94729

This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.

106 services103 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

93 services91 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.

40 services40 patients

Insertion of non-tunneled central venous tube for infusion (5 years or older) 36556

This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.

39 services36 patients

Ultrasonic guidance for blood vessel access 76937

Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.

33 services31 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.

31 services31 patients

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152

This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.

30 services24 patients

Irrigation and suction of lung airways to obtain cells using an endoscope 31624

This is a procedure where a thin, flexible tube called an endoscope is inserted through your mouth into the lungs. A small amount of saline is then introduced to wash the airways. The fluid, along with cells from the lung, is suctioned back for analysis.

23 services20 patients

Drainage of fluid from chest cavity with insertion of indwelling tube using imaging guidance 32557

This procedure involves removing fluid from your chest cavity, which is the space around your lungs. A small tube is inserted, under image guidance, to drain the fluid. This tube stays in place to prevent fluid buildup, aiding in your breathing and comfort.

19 services19 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

17 services12 patients

Smoking and tobacco use intensive counseling, 4-10 minutes 99406

This service provides brief, intensive counseling (4-10 minutes) to support you in quitting smoking or tobacco use. It involves discussing the risks of tobacco use, benefits of quitting, and strategies to help you stop. It's a critical step towards a healthier lifestyle.

16 services13 patients

Emergent insertion of breathing tube into windpipe using an endoscope 31500

This is a procedure where a thin tube is inserted into your windpipe to aid in breathing. It's done in emergency situations, using an endoscope, a tool with a light and camera, to ensure correct placement.

14 services13 patients

Test to measure expiratory airflow and volume 94010

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

14 services14 patients

Hospital Affiliations CMS Care Compare 3

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

Northwest Texas Hospital

Acute Care Hospitals · Amarillo, TX

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450209

Location1501 S Coulter StAmarillo, TX 79106 · Potter County

Emergency services Birthing friendly

Bsa Hospital

Acute Care Hospitals · Amarillo, TX

2/5 CMS rating

OwnershipProprietary

CMS Certification Number450231

Location1600 Wallace BlvdAmarillo, TX 79106 · Potter County

Emergency services Birthing friendly

Memorial Hospital

Critical Access Hospitals · Dumas, TX

OwnershipGovernment - Hospital District or Authority

CMS Certification Number451386

Location224 E Second StreetDumas, TX 79029 · Moore County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 79106 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

$126.40 typical visit price

range $54.84 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

Established Patient

$97.05 typical visit price

range $17.52 – $136.11

Typical copayment $24.26 (range $4.38 – $34.02)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

91.19

Promoting Interoperability

100

Improvement Activities

Referred Medical Equipment & Supplies CMS DME claims 20

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

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

5 suppliers48 claims48 services$41.51 avg. paid by Medicare

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

8 suppliers49 claims49 services$100.14 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

7 suppliers52 claims135 services$37.49 avg. paid by Medicare

Pillow for use on nasal cannula type interface, replacement only, pair A7033

DME-Other DME · category DE001N

5 suppliers11 claims52 services$13.61 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

6 suppliers19 claims19 services$58.55 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

8 suppliers37 claims37 services$19.57 avg. paid by Medicare

Tubing used with positive airway pressure device A7037

DME-Other DME · category DE001N

6 suppliers17 claims17 services$15.16 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

8 suppliers68 claims373 services$2.45 avg. paid by Medicare

Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046

DME-Other DME · category DE001N

5 suppliers25 claims25 services$12.98 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

8 suppliers103 claims103 services$17.28 avg. paid by Medicare

Portable oxygen contents, gaseous, 1 month's supply = 1 unit E0443

DME-Oxygen and Supplies · category DC000N

3 suppliers29 claims29 services$43.49 avg. paid by Medicare

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466

DME-Other DME · category DE005N

2 suppliers22 claims22 services$600.20 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

3 suppliers26 claims26 services$11.59 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

5 suppliers20 claims20 services$6.83 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

7 suppliers86 claims86 services$37.48 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

11 suppliers305 claims305 services$91.36 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

5 suppliers102 claims102 services$32.37 avg. paid by Medicare

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

DME-Drugs Administered Through DME · category DG006N

8 suppliers17 claims3,185 services$0.03 avg. paid by Medicare

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620

DME-Drugs Administered Through DME · category DG006N

12 suppliers37 claims3,270 services$0.09 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

18 suppliers54 claims54 services$24.09 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.

CHRISTINE RENI BREWER RN

Registered Nurse

6700 W 9TH AVE
AMARILLO, TX 79106

Potter County (806) 358-0251

HENRY DAVID BRUTON MD

Internal Medicine (Pulmonary Disease)

6700 W 9TH AVE
AMARILLO, TX 79106

Potter County (806) 358-0200

LAURA A WAGNER RN

Registered Nurse

6700 W 9TH AVE
AMARILLO, TX 79106

Potter County (806) 358-0251

MELYNDA ANNE STURDEVANT RN

Registered Nurse

6700 W 9TH AVE
AMARILLO, TX 79106

Potter County (806) 358-0251

KYLA MARIE BEEDY FNP-C

Nurse Practitioner (Family)

6700 W 9TH AVE
AMARILLO, TX 79106

Potter County (806) 358-0200

DONNA LYNN SHORTER LVN

Licensed Vocational Nurse

6700 W 9TH AVE
AMARILLO, TX 79106

Potter County (806) 358-0251

CARLA A KEIBER RN

Registered Nurse

6700 W 9TH AVE
AMARILLO, TX 79106

Potter County (806) 358-0251

IMENE BOUMAZA M.D

Internal Medicine (Critical Care Medicine)

6700 W 9TH AVE
AMARILLO, TX 79106

Potter County (806) 358-0200

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 Thien Vo's NPI number?

The NPI number for Thien Vo is 1023278603. It was assigned to this individual provider in the NPPES registry on June 17, 2008.

Where is Thien Vo located?

Thien Vo practices at 6700 W 9th Ave, Amarillo, TX 79106. The listed phone number is (806) 358-0200.

What is Thien Vo's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Thien Vo enrolled in Medicare?

Yes. Thien Vo 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 Thien Vo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thien Vo reassigns Medicare benefits to 4 organizations: Bsa Amarillo Diagnostic Clinic Inc (Amarillo, TX), Bsa Physicians Group Inc (Amarillo, TX), Texas Tech University Health Sciences Center Amarillo (Amarillo, TX) and Amarillo Lung And Critical Care PLLC (Amarillo, TX). 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 Thien Vo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Thien Vo accept?

Health plans from Baylor Scott and White Health Plan and Blue Cross and Blue Shield of Texas list Thien Vo 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 Thien Vo affiliated with any hospitals?

According to CMS data, Thien Vo is affiliated with Northwest Texas Hospital, Bsa Hospital and Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Thien Vo was last updated on January 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.