David Chu, MD
NPI 1316400187 · Emergency Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Chu, MD is a Emergency Medicine Physician provider in Boston, MA (NPI 1316400187).
Provider details
- NPI number
- 1316400187
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
417 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 182 | $186 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 72 | $130 |
| Ultrasound of Heart, Follow-Up93308 | 37 | $26 |
| Ultrasound Scan of Chest76604 | 28 | $27 |
| Limited Ultrasound Scan of Abdomen76705 | 22 | $28 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 19 |
Practice location
Mailing address
Additional practice locations (3)
- 55 Fruit StBoston, MA 02114-2621Phone: (617) 726-2000
- 525 E 68th StNew York, NY 10065-4870Phone: (212) 746-5454
- 622 W 168th StNew York, NY 10032-3720Phone: (212) 305-2500
Registry dates
- Enumerated
- 2019-04-09
- Last updated
- 2024-08-02
- Certified
- 2024-08-02
Frequently asked questions
- What is David Chu's NPI number?
- David Chu's National Provider Identifier (NPI) is 1316400187, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Chu's specialty?
- David Chu is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Chu located?
- David Chu's practice location on file with NPPES is 75 Francis St, Boston, MA 02115-6110.
- What is David Chu's phone number?
- The practice phone number listed in the NPPES registry for David Chu is (617) 732-5500.
- Does David Chu accept Medicare?
- David Chu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Chu's NPI active?
- Yes — David Chu's NPI (1316400187) is active in the NPPES registry as of the last update on 2024-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.