Tsai-Lung Tsai, D.O.
NPI 1518112788 · Orthopaedic Hand Surgery Physician · Middletown, NY
Enrolled with Medicare as Practitioner - Hand Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tsai-Lung Tsai, D.O. is a Orthopaedic Hand Surgery Physician provider in Middletown, NY (NPI 1518112788).
Provider details
- NPI number
- 1518112788
- Entity type
- Individual
- Primary specialty
- Orthopaedic Hand Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 284977 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 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
1,109 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 201 | $97 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 166 | $136 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 152 | $119 |
| Injection Into Tendon Or Ligament20550 | 150 | $57 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 139 | $177 |
| Injection of Carpal Tunnel20526 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 83 | 79 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 36 | 33 |
| Meloxicam | 25 | 16 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 19 | 18 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 17 | 14 |
| Doxycycline Hyclate | 16 | 14 |
| Oxycodone Hcl/Acetaminophen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,801 across 11 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
- 2008-12-01
- Last updated
- 2020-10-16
- Certified
- 2020-10-16
Frequently asked questions
- What is Tsai-Lung Tsai's NPI number?
- Tsai-Lung Tsai's National Provider Identifier (NPI) is 1518112788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tsai-Lung Tsai's specialty?
- Tsai-Lung Tsai is listed in the NPPES registry with a primary specialty of Orthopaedic Hand Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Tsai-Lung Tsai located?
- Tsai-Lung Tsai's practice location on file with NPPES is 95 Crystal Run Rd, Middletown, NY 10941-7001.
- What is Tsai-Lung Tsai's phone number?
- The practice phone number listed in the NPPES registry for Tsai-Lung Tsai is (845) 703-6999.
- Does Tsai-Lung Tsai accept Medicare?
- Tsai-Lung Tsai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tsai-Lung Tsai's NPI active?
- Yes — Tsai-Lung Tsai's NPI (1518112788) is active in the NPPES registry as of the last update on 2020-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.