NPI registry status
Active
2026 NPPES data Hospice and Palliative Medicine (Family Medicine) Physician NPI 1407433956 DO
Verify on CMS → Huong Nguyen, DO
Hospice and Palliative Medicine (Family Medicine) Physician in Sugar Land, Texas.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 784 in Hospice and Palliative Medicine (Family Medicine) Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
343
Medicare Part D claims · 79 beneficiaries · Hospice and Palliative Medicine (Family Medicine) Physician avg: 2K
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Huong Nguyen, DO filed 343 Medicare Part D claims in 2023 as a Hospice and Palliative Medicine (Family Medicine) Physician in Sugar Land, Texas, prescribing 89% generic.
- 343
- Part D claims, 2023
- 89%
- generic prescribing
- Likely
- board-certified (heuristic)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Huong Nguyen, DO's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
343 Top 43% higher than 57% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
✓
Board certification likely (heuristic, not verified)
Huong Nguyen, DO practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 2 hospital affiliations - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Huong Nguyen, DO?
Quality data not reportedPrimary specialty
Hospice and Palliative Medicine (Family Medicine) Physician
Medicare Part D claims
343 83% vs specialty avg
Specialty distribution in Texas
How Hospice and Palliative Medicine (Family Medicine) Physician compares to other specialties among Texas providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Hospice and Palliative Medicine (Family Medicine) Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Huong Nguyen, DO appears in the CMS NPPES registry as a Hospice and Palliative Medicine (Family Medicine) Physician provider holding DO credentials at 16655 SOUTHWEST FWY, Sugar Land, TX, 77479, with a listed phone of (346) 901-2247. NPI 1407433956 was issued on 03/29/2021.
Medicare Part D records for calendar year 2023 show 343 prescription claims written by this provider, covering 79 Medicare beneficiaries and totaling roughly $29K in drug spend, split 11% brand-name and 89% generic by claim count.
Hospice and Palliative Medicine (Family Medicine) Physician is a narrow specialty nationwide, with 784 enrolled providers across 51 states and an average of 2,070 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1407433956 |
|---|---|
| Specialty | Hospice and Palliative Medicine (Family Medicine) Physician |
| Credentials | DO |
| Gender | Female |
| NPI Issued | 03/29/2021 |
Hospital and facility affiliations
Facilities where Huong Nguyen, DO bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Houston Methodist Specialty Physicians
Sugar Land, TX
Tmh Physician Associates PLLC
Sugar Land, TX
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - Texas TMB 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~77K Texas medical licensees in 2023 - they are NOT specific to Huong Nguyen, DO. To verify Huong Nguyen, DO's current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases
TMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Texas disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Huong Nguyen, DO - brand share 11.0%
Hospice and Palliative Medicine (Family Medicine) Physician average
11% brand-name claims vs 89% generic, on 343 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
343
Total Claims
$29K
Total Drug Cost
79
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 574
- Total Day Supply
- 15,920
- Brand vs Generic
- 11% brand / 89% generic
- Brand Drug Cost
- $23K
- Generic Drug Cost
- $6K
- Antibiotic Claims
- 23
Patient Demographics
- Average Patient Age
- 71.0 years
- Avg HCC Risk Score
- 1.42
- Gender Split
- 53% female / 47% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Huong Nguyen, DO prescribes most
Top Medicare Part D drugs by claim count, 2023
- Diclofenac Sodium
Diclofenac Sodium
16 claims
- Omeprazole
Omeprazole
16 claims
- Atorvastatin Calcium
Atorvastatin Calcium
14 claims
- Lisinopril
Lisinopril
14 claims
- Metformin Hcl
Metformin Hcl
14 claims
- Montelukast Sodium
Montelukast Sodium
14 claims
- Quetiapine Fumarate
Quetiapine Fumarate
11 claims
- Sertraline Hcl
Sertraline Hcl
11 claims
| Drug | Claims |
|---|---|
| Diclofenac Sodium | 16 |
| Omeprazole | 16 |
| Atorvastatin Calcium | 14 |
| Lisinopril | 14 |
| Metformin Hcl | 14 |
| Montelukast Sodium | 14 |
| Quetiapine Fumarate | 11 |
| Sertraline Hcl | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Hospice and Palliative Medicine (Family Medicine) Physician in TX →
All providers in Texas →
Compare specialties →
Hospice and Palliative Medicine (Family Medicine) Physician Overview
How Huong Nguyen, DO fits within the Hospice and Palliative Medicine (Family Medicine) Physician landscape nationally.
784
Hospice and Palliative Medicine (Family Medicine) Physician Providers in US
51
States with Hospice and Palliative Medicine (Family Medicine) Physician
2,070
Avg Claims per Provider
Huong Nguyen, DO's 343 claims are below the specialty average of 2,070.
Nearby Hospice and Palliative Medicine (Family Medicine) Physician Providers in Texas
Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Nguyen.
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Texas medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Hospice and Palliative Medicine (Family Medicine) Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Texas
Frequently Asked Questions
What is Huong Nguyen, DO's specialty? ▼
Huong Nguyen, DO specializes in Hospice and Palliative Medicine (Family Medicine) Physician and practices in Sugar Land, Texas. Credentials: DO.
How much does Huong Nguyen, DO prescribe under Medicare Part D? ▼
In 2023, Huong Nguyen, DO wrote 343 Medicare Part D claims totaling $29K in drug costs for 79 beneficiaries.
Where is Huong Nguyen, DO located? ▼
Huong Nguyen, DO is located at 16655 SOUTHWEST FWY, Sugar Land, TX, 77479. Phone: (346) 901-2247.
What is Huong Nguyen, DO's NPI number? ▼
Huong Nguyen, DO's National Provider Identifier (NPI) is 1407433956, issued on 03/29/2021.
Does Huong Nguyen, DO prescribe more brand-name or generic drugs? ▼
Huong Nguyen, DO's prescribing is 11% brand-name and 89% generic drugs by claim count, with $23K in brand drug costs.
How many Hospice and Palliative Medicine (Family Medicine) Physician providers are there in the US? ▼
There are 784 Hospice and Palliative Medicine (Family Medicine) Physician providers across 51 states in the US. The average Hospice and Palliative Medicine (Family Medicine) Physician provider writes 2,070 Medicare Part D claims per year.
What drugs does Huong Nguyen, DO prescribe most often? ▼
Based on 2023 Medicare Part D data, Huong Nguyen, DO's most frequently prescribed drugs include Diclofenac Sodium, Omeprazole, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Huong Nguyen, DO accept Medicare? ▼
Huong Nguyen, DO appears in CMS Medicare data with 343 Part D claims and 79 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Huong Nguyen, DO's credentials? ▼
Huong Nguyen, DO's NPI is 1407433956 with credentials DO. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.