Lynwood Hammers, M. D.
NPI 1932144714 · Diagnostic Ultrasound Physician · New Haven, CT
Lynwood Hammers, M. D. is a Diagnostic Ultrasound Physician provider in New Haven, CT (NPI 1932144714).
Provider details
- NPI number
- 1932144714
- Entity type
- Individual
- Primary specialty
- Diagnostic Ultrasound PhysicianAllopathic & Osteopathic Physicians
- Credential
- M. D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 000183 (CT)
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
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
17 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) |
|---|---|---|
| Ultrasound Scan of Head and Neck Soft Tissue76536 | 17 | $117 |
Typical Medicare-allowed amounts for these services range $117–$117 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-17
- Last updated
- 2025-09-11
Frequently asked questions
- What is Lynwood Hammers's NPI number?
- Lynwood Hammers's National Provider Identifier (NPI) is 1932144714, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynwood Hammers's specialty?
- Lynwood Hammers is listed in the NPPES registry with a primary specialty of Diagnostic Ultrasound Physician (Allopathic & Osteopathic Physicians).
- Where is Lynwood Hammers located?
- Lynwood Hammers's practice location on file with NPPES is 2 Church St S, New Haven, CT 06519-1717.
- What is Lynwood Hammers's phone number?
- The practice phone number listed in the NPPES registry for Lynwood Hammers is (203) 773-8959.
- Is Lynwood Hammers's NPI active?
- Yes — Lynwood Hammers's NPI (1932144714) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.