Timothy Ta, M.D.
NPI 1932204260 · Hospitalist Physician · Winchester, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Ta, M.D. is a Hospitalist Physician provider in Winchester, MA (NPI 1932204260).
Provider details
- NPI number
- 1932204260
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 219354 (MA)
Specialties & taxonomies
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
19 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
1,845 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 Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 969 | $124 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 441 | $121 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 186 | $181 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 183 | $82 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 34 | $85 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 32 |
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 |
|---|---|---|
| Cefpodoxime Proxetil | 77 | 75 |
| Prednisone | 45 | 44 |
| Pantoprazole Sodium | 33 | 29 |
| Furosemide | 32 | 28 |
| Tramadol Hcl | 31 | 29 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 28 | 28 |
| Apixabanbrand: Eliquis | 21 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-13
- Last updated
- 2018-04-03
Frequently asked questions
- What is Timothy Ta's NPI number?
- Timothy Ta's National Provider Identifier (NPI) is 1932204260, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Ta's specialty?
- Timothy Ta is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Ta located?
- Timothy Ta's practice location on file with NPPES is 41 Highland Ave, Winchester, MA 01890-1446.
- What is Timothy Ta's phone number?
- The practice phone number listed in the NPPES registry for Timothy Ta is (781) 756-7095.
- Does Timothy Ta accept Medicare?
- Timothy Ta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Ta's NPI active?
- Yes — Timothy Ta's NPI (1932204260) is active in the NPPES registry as of the last update on 2018-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.