Andrew Hsu, M.D.
NPI 1881910255 · Physical Medicine & Rehabilitation Physician · Reno, NV
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Hsu, M.D. is a Physical Medicine & Rehabilitation Physician provider in Reno, NV (NPI 1881910255).
Provider details
- NPI number
- 1881910255
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 62622-20 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,876 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 647 | $124 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 298 | $95 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 249 | $16 |
| Placement of Skin Electrodes and Measurement of Stimulated Sites on Arms and Legs95938 | 237 | $43 |
| Measurement of Brain Wave Activity (eeg) Outside the Brain During Surgery95955 | 195 | $50 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 616 | 149 |
| Meloxicam | 468 | 137 |
| Methocarbamol | 414 | 129 |
| Gabapentin | 413 | 98 |
| Oxycodone Hcl | 286 | 73 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 244 | 49 |
| Pregabalin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$679 across 22 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-04-10
- Last updated
- 2018-04-26
Frequently asked questions
- What is Andrew Hsu's NPI number?
- Andrew Hsu's National Provider Identifier (NPI) is 1881910255, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Hsu's specialty?
- Andrew Hsu is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Hsu located?
- Andrew Hsu's practice location on file with NPPES is 9990 Double R Blvd Ste 200, Reno, NV 89521-4833.
- What is Andrew Hsu's phone number?
- The practice phone number listed in the NPPES registry for Andrew Hsu is (775) 348-8800.
- Does Andrew Hsu accept Medicare?
- Andrew Hsu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Hsu's NPI active?
- Yes — Andrew Hsu's NPI (1881910255) is active in the NPPES registry as of the last update on 2018-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.