Tsung-Ung Woo, M.D.
NPI 1710071006 · Psychiatry Physician · Belmont, MA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tsung-Ung Woo, M.D. is a Psychiatry Physician provider in Belmont, MA (NPI 1710071006).
Provider details
- NPI number
- 1710071006
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A66734 (CA)
Specialties & taxonomies
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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
560 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) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 527 | $49 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 21 | $120 |
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 12 | $86 |
Typical Medicare-allowed amounts for these services range $49–$120 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 25 | 18 |
| Trazodone Hcl | 24 | 19 |
| Atorvastatin Calcium | 22 | 15 |
| Olanzapine | 20 | 17 |
| Benztropine Mesylate | 19 | 18 |
| Amlodipine Besylate | 15 | — |
| Risperidone | 14 | — |
Practice location
Mailing address
Additional practice locations (2)
- 2801 N Gantenbein AvePortland, OR 97227-1623Phone: (503) 413-8949
- 2211 Ne 139th StVancouver, WA 98686-2742Phone: (503) 413-8949
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2025-05-07
- Certified
- 2025-05-07
Frequently asked questions
- What is Tsung-Ung Woo's NPI number?
- Tsung-Ung Woo's National Provider Identifier (NPI) is 1710071006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tsung-Ung Woo's specialty?
- Tsung-Ung Woo is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Tsung-Ung Woo located?
- Tsung-Ung Woo's practice location on file with NPPES is Mclean Hospital, Belmont, MA 02478.
- What is Tsung-Ung Woo's phone number?
- The practice phone number listed in the NPPES registry for Tsung-Ung Woo is (617) 998-0075.
- Does Tsung-Ung Woo accept Medicare?
- Tsung-Ung Woo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tsung-Ung Woo's NPI active?
- Yes — Tsung-Ung Woo's NPI (1710071006) is active in the NPPES registry as of the last update on 2025-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.