David Peak, MD
NPI 1972593614 · Emergency Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Peak, MD is a Emergency Medicine Physician provider in Boston, MA (NPI 1972593614).
Provider details
- NPI number
- 1972593614
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 150722 (MA)
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
20 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
1,012 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 314 | $220 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 177 | $179 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 138 | $124 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 136 | $181 |
| Ultrasound of Heart, Follow-Up93308 | 65 | $26 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 48 | $121 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-25
- Last updated
- 2012-08-02
Frequently asked questions
- What is David Peak's NPI number?
- David Peak's National Provider Identifier (NPI) is 1972593614, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Peak's specialty?
- David Peak is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Peak located?
- David Peak's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2621.
- What is David Peak's phone number?
- The practice phone number listed in the NPPES registry for David Peak is (617) 726-3097.
- Does David Peak accept Medicare?
- David Peak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Peak's NPI active?
- Yes — David Peak's NPI (1972593614) is active in the NPPES registry as of the last update on 2012-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.