Timothy Eng
NPI 1730685231 · Internal Medicine Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Eng is a Internal Medicine Physician provider in Brooklyn, NY (NPI 1730685231).
Provider details
- NPI number
- 1730685231
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 311433-01 (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
8 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
214 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 80 | $146 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 52 | $104 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 30 | $9 |
| Assessment of Emotional Or Behavioral Problems96127 | 23 | $6 |
| Annual, Face-To-Face Intensive Behavioral Therapy for Cardiovascular Disease, Individual, 15 MinutesG0446 | 15 | $28 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 123 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 872 | 310 |
| Gabapentin | 459 | 185 |
| Donepezil Hcl | 437 | 159 |
| Amlodipine Besylate | 425 | 157 |
| Losartan Potassium | 394 | 158 |
| Diclofenac Epolamine | 362 | 103 |
| Metoprolol Succinate | 308 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,018 across 31 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
- 2018-04-03
- Last updated
- 2021-10-01
- Certified
- 2021-10-01
Frequently asked questions
- What is Timothy Eng's NPI number?
- Timothy Eng's National Provider Identifier (NPI) is 1730685231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Eng's specialty?
- Timothy Eng is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Eng located?
- Timothy Eng's practice location on file with NPPES is 506 6th St, Brooklyn, NY 11215-3609.
- What is Timothy Eng's phone number?
- The practice phone number listed in the NPPES registry for Timothy Eng is (347) 225-3750.
- Does Timothy Eng accept Medicare?
- Timothy Eng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Eng's NPI active?
- Yes — Timothy Eng's NPI (1730685231) is active in the NPPES registry as of the last update on 2021-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.