Nghi Gia Huynh , PA-C
Physician Assistant • Plano, TX
4031 W Plano Pkwy Ste 100
Plano, TX 750935617
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on November 2, 2021; this date does not establish years in practice.
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Published CMS data list 121 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99214 — Established patient outpatient office visit: 46 service units.
- 22853 — Insertion of cage or mesh device to spine bone and disc space during spine fusion: 34 service units.
- 63047 — Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment: 26 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 4 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 134 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Cephalexin — 46 prescription fills, including refills.
- Cyclobenzaprine Hcl — 39 prescription fills, including refills.
- Gabapentin — 21 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 5 records in the table · Guide: How to read Medicare Part D prescriber data
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Fewer Medicare Part B services than 60% of clinicians listed under Physician Assistant in Plano, TX (2024, 79 clinicians with data). Median for this group: 178. Middle half: 73 to 960.
Fewer Medicare Part B services than 60% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: 211. Middle half: 76 to 593.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 76 in 2023 to 121 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2023–2024.
Practice Location & Contact Primary Location
4031 W Plano Pkwy Ste 100
Plano, TX 750935617
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Healthtexas Provider Network. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2021
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
87 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $10,013 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $7,928 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
138 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$958 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $441.63 across 11 records.
By nature of payment
- Food and Beverage: $441.63 across 11 records.
Reporting-company totals
- Medtronic, Inc.: $235.09 across 9 records.
- Spine Wave, Inc.: $131.25 across 1 record.
- DJO, LLC: $75.29 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
5 years (graduated 2021)
CMS Doctors and Clinicians data list 2021 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2021
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Nghi Huynh has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Nghi Huynh as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Plano and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 60% of clinicians listed under Physician Assistant in Plano, TX (2024, 79 clinicians with data). Median for this group: 178. Middle half: 73 to 960.
Fewer Medicare Part B services than 60% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: 211. Middle half: 76 to 593.
Medicare-allowed amount
Close to the middle for clinicians listed under Physician Assistant in Plano, TX (2024, 79 clinicians with data). Median for this group: $15,669. Middle half: $5,683 to $57,801.
A lower Medicare-allowed amount than 60% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: $15,434. Middle half: $6,111 to $35,691.
Paid by Medicare
Close to the middle for clinicians listed under Physician Assistant in Plano, TX (2024, 79 clinicians with data). Median for this group: $11,718. Middle half: $4,358 to $42,287.
A lower Medicare payment amount than 60% of clinicians listed under Physician Assistant in Texas (2024, 4,400 clinicians with data). Median for this group: $11,276. Middle half: $4,395 to $26,238.
Medicare Part D prescriptions
Fewer Part D prescriptions than 60% of clinicians listed under Physician Assistant in Plano, TX (2024, 82 clinicians with data). Median for this group: 222. Middle half: 49 to 493.
Fewer Part D prescriptions than 60% of clinicians listed under Physician Assistant in Texas (2024, 4,882 clinicians with data). Median for this group: 261. Middle half: 73 to 938.
Part D drug cost
A lower Part D drug cost than 65% of clinicians listed under Physician Assistant in Plano, TX (2024, 82 clinicians with data). Median for this group: $6,381. Middle half: $493 to $33,995.
A lower Part D drug cost than 70% of clinicians listed under Physician Assistant in Texas (2024, 4,882 clinicians with data). Median for this group: $7,999. Middle half: $749 to $103,240.
227 active clinicians are listed under Physician Assistant with a practice address in Plano, TX (11,008 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Plano
15.4% of these 227 clinicians have the CMS telehealth indicator.
46.7% of these 227 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 59% from 76 in 2023 to 121 in 2024.
- 2023: 76
- 2024: 121
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Medicare-allowed amount
Medicare-allowed amount increased 151% from $3,990 in 2023 to $10,013 in 2024.
- 2023: $3,990
- 2024: $10,013
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Paid by Medicare
Paid by Medicare increased 149% from $3,179 in 2023 to $7,928 in 2024.
- 2023: $3,179
- 2024: $7,928
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Medicare Part D prescriptions
CMS data for Part D prescriptions are available for 2024 only.
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30-day fills
CMS data for 30-day fills are available for 2024 only.
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Part D drug cost
CMS data for Part D drug cost are available for 2024 only.
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $20.63 in 2022 to $441.63 in 2025.
- 2022: $20.63
- 2023: $23.17
- 2024: $47.67
- 2025: $441.63
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): 11 records totaling $441.63.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Spine Wave, Inc. |
Food and Beverage
In-kind items and services
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SALVO SPINE SYSTEM | General | $131.25 |
| DJO, LLC |
Food and Beverage
In-kind items and services
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CMF | General | $75.29 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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KYPHON EXPRESS II KYPHOPAK TRAY | General | $49.64 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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KYPHON EXPRESS II KYPHOPAK TRAY | General | $41.10 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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KYPHON EXPRESS II KYPHOPAK TRAY | General | $38.64 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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KYPHON EXPRESS II KYPHOPAK TRAY | General | $30.02 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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KYPHON EXPRESS II KYPHOPAK TRAY | General | $21.10 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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OSTEOCOOL RF ABLATION SYSTEM | General | $18.41 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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OSTEOCOOL RF ABLATION SYSTEM | General | $17.96 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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KYPHON EXPRESS II KYPHOPAK TRAY | General | $9.94 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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KYPHON EXPRESS II KYPHOPAK TRAY | General | $8.28 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2022–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2023–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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46 | 41 | $300.00 | $102.49 |
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22853
Insertion of cage or mesh device to spine bone and disc space during spine fusion
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34 | 21 | $819.26 | $33.25 |
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63047
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment
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26 | 25 | $2979.08 | $141.95 |
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72100
X-ray of lower and sacral spine, 2-3 views
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15 | 15 | $86.00 | $31.80 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Cephalexin | Cephalexin | 46 | 230 | $284.86 | 45 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 39 | 715 | $358.01 | 37 |
| Gabapentin | Gabapentin | 21 | 630 | $185.66 | 11 |
| Meloxicam | Meloxicam | 16 | 480 | $44.87 | 14 |
| Tizanidine Hcl | Tizanidine Hcl | 12 | 210 | $84.40 | — |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-11-02NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20211216000575
TX
3971994559
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Healthtexas Provider Network
4001 Worth St, Dallas, TX 752461608
Healthtexas Provider Network
3800 Gaylord Pkwy, Frisco, TX 750349416
Phone: 4698005750
Healthtexas Provider Network
12505 Lebanon Rd, Frisco, TX 750358298
Phone: 9729633550
Healthtexas Provider Network
821 N Coleman St, Prosper, TX 750782339
Phone: 4698005200
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Orthopaedic Surgery - Hand Surgery
Doctor of Medicine (M.D.)
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery
Doctor of Medicine (M.D.)
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Physician Assistant
Career & Practice History
NPI enumerated November 02, 2021.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from November 2021 to August 2026.
NPI Administrative Meta
Other Physician Assistants in Plano
- Taylor Bell
- Allison Martin, PA-C
- Sarah Wuollet, PA-C
- Katherine Mcdonell, PA-C
- Mary Mckee, PA
- Liwen Zhang, PA
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Mailing Address
3525 Chellen Dr
Dallas, TX 752346621
Phone: 9723753080