NPI registry status
Active
2026 NPPES data Urology Physician NPI 1316351356 M.D.
Verify on CMS → Linda Hsu, M.D.
Urology Physician in Seattle, Washington.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 13,350 in Urology 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
270
Medicare Part D claims · 100 beneficiaries · Urology Physician avg: 1K
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Linda Hsu, M.D. filed 270 Medicare Part D claims in 2023 as a Urology Physician in Seattle, Washington.
- 270
- Part D claims, 2023
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.
Linda Hsu, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
270 49th percentile higher than 49% 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-eligible specialty (heuristic, not verified)
Linda Hsu, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Linda Hsu, M.D.?
Quality data not reportedPrimary specialty
Urology Physician
Medicare Part D claims
270 79% vs specialty avg
Specialty distribution in Washington
How Urology Physician compares to other specialties among Washington 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 Urology 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).
Linda Hsu, M.D. appears in the CMS NPPES registry as a Urology Physician provider holding M.D. credentials at 1100 9TH AVE, Seattle, WA, 98101, with a listed phone of (206) 341-0560. NPI 1316351356 was issued on 06/18/2014.
Medicare Part D records for calendar year 2023 show 270 prescription claims written by this provider, covering 100 Medicare beneficiaries and totaling roughly $11K in drug spend.
Urology Physician is a mid-sized specialty nationwide, with 13,350 enrolled providers across 54 states and an average of 1,280 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 | 1316351356 |
|---|---|
| Specialty | Urology Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 06/18/2014 |
License & disciplinary context - Washington WMC 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 ~34K Washington medical licensees in 2023 - they are NOT specific to Linda Hsu, M.D.. To verify Linda Hsu, M.D.'s current license status, search the WMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
88
Total board actions, Washington 2023
Across 85 cases
2.59
Actions per 1,000 licensees
Washington statewide rate
probation
Most common action type
31 cases
WMC 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 Washington disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
270
Total Claims
$11K
Total Drug Cost
100
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 510
- Total Day Supply
- 13,987
- Generic Drug Cost
- $8K
- Antibiotic Claims
- 53
Patient Demographics
- Average Patient Age
- 75.2 years
- Avg HCC Risk Score
- 1.35
- Gender Split
- 28% female / 72% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Linda Hsu, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Tamsulosin Hcl
Tamsulosin Hcl
90 claims
- Finasteride
Finasteride
53 claims
- Trospium Chloride 21
Trospium Chloride
21 claims
- Doxycycline Hyclate 20
Doxycycline Hyclate
20 claims
- Estradiol 13
Estradiol
13 claims
- Amoxicillin-Clavul… 12
Amoxicillin-Clavulanate Potass
12 claims
| Drug | Claims |
|---|---|
| Tamsulosin Hcl | 90 |
| Finasteride | 53 |
| Trospium Chloride | 21 |
| Doxycycline Hyclate | 20 |
| Estradiol | 13 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Urology Physician Overview
How Linda Hsu, M.D. fits within the Urology Physician landscape nationally.
13,350
Urology Physician Providers in US
54
States with Urology Physician
1,280
Avg Claims per Provider
Linda Hsu, M.D.'s 270 claims are below the specialty average of 1,280.
Nearby Urology Physician Providers in Washington
Other clinicians with the same primary specialty enrolled in Washington, drawn from the same CMS NPPES roster as Hsu.
Dr. Alejandro Abello Martinez
MD MPH
Seattle, WA
Dr. Nehizena Aihie
MD
Seattle, WA
Dr. Olutiwa Akinsola
MD
Seattle, WA
Dr. Mihai Alexianu
M.D.
Spokane, WA
Dr. Mark Anderson
M.D.
Port Orchard, WA
Compare Urology Physician nationally: see state-by-state distribution →
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 Washington medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Urology 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.
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Frequently Asked Questions
What is Linda Hsu, M.D.'s specialty? ▼
Linda Hsu, M.D. specializes in Urology Physician and practices in Seattle, Washington. Credentials: M.D..
How much does Linda Hsu, M.D. prescribe under Medicare Part D? ▼
In 2023, Linda Hsu, M.D. wrote 270 Medicare Part D claims totaling $11K in drug costs for 100 beneficiaries.
Where is Linda Hsu, M.D. located? ▼
Linda Hsu, M.D. is located at 1100 9TH AVE, Seattle, WA, 98101. Phone: (206) 341-0560.
What is Linda Hsu, M.D.'s NPI number? ▼
Linda Hsu, M.D.'s National Provider Identifier (NPI) is 1316351356, issued on 06/18/2014.
How many Urology Physician providers are there in the US? ▼
There are 13,350 Urology Physician providers across 54 states in the US. The average Urology Physician provider writes 1,280 Medicare Part D claims per year.
What drugs does Linda Hsu, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Linda Hsu, M.D.'s most frequently prescribed drugs include Tamsulosin Hcl, Finasteride, Trospium Chloride. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Linda Hsu, M.D. accept Medicare? ▼
Linda Hsu, M.D. appears in CMS Medicare data with 270 Part D claims and 100 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Linda Hsu, M.D.'s credentials? ▼
Linda Hsu, M.D.'s NPI is 1316351356 with credentials M.D.. 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.