Alan Hsu, MD
NPI 1588293211 · Pain Medicine (Anesthesiology) Physician · Medford, OR
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alan Hsu, MD is a Pain Medicine (Anesthesiology) Physician provider in Medford, OR (NPI 1588293211).
Provider details
- NPI number
- 1588293211
- Entity type
- Individual
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 224514 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tramadol Hcl | 69 | 29 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 56 | 28 |
| Gabapentin | 46 | 26 |
| Tizanidine Hcl | 45 | 14 |
| Pregabalin | 42 | 22 |
| Diclofenac Sodium | 35 | 14 |
| Baclofen | 31 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,718 across 15 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
- 2020-04-04
- Last updated
- 2025-10-22
- Certified
- 2025-10-22
Frequently asked questions
- What is Alan Hsu's NPI number?
- Alan Hsu's National Provider Identifier (NPI) is 1588293211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Hsu's specialty?
- Alan Hsu is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Alan Hsu located?
- Alan Hsu's practice location on file with NPPES is 1411 E Mcandrews Rd, Medford, OR 97504-6107.
- What is Alan Hsu's phone number?
- The practice phone number listed in the NPPES registry for Alan Hsu is (541) 773-1435.
- Does Alan Hsu accept Medicare?
- Alan Hsu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alan Hsu's NPI active?
- Yes — Alan Hsu's NPI (1588293211) is active in the NPPES registry as of the last update on 2025-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.