Judy Tsai, D.O.
NPI 1205122918 · General Practice Physician · Syosset, NY
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Judy Tsai, D.O. is a General Practice Physician provider in Syosset, NY (NPI 1205122918).
Provider details
- NPI number
- 1205122918
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 269908 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
480 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 244 | $146 |
| Osteopathic Manipulative Treatment, 7-8 Body Regions98928 | 236 | $81 |
Typical Medicare-allowed amounts for these services range $81–$146 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-06-21
- Last updated
- 2019-02-13
Frequently asked questions
- What is Judy Tsai's NPI number?
- Judy Tsai's National Provider Identifier (NPI) is 1205122918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Judy Tsai's specialty?
- Judy Tsai is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Judy Tsai located?
- Judy Tsai's practice location on file with NPPES is 18 Jackson Ave Ste 3, Syosset, NY 11791-3137.
- What is Judy Tsai's phone number?
- The practice phone number listed in the NPPES registry for Judy Tsai is (516) 991-9607.
- Does Judy Tsai accept Medicare?
- Judy Tsai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Judy Tsai's NPI active?
- Yes — Judy Tsai's NPI (1205122918) is active in the NPPES registry as of the last update on 2019-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.