Lauren Kerwin, MD
NPI 1669797304 · Diagnostic Radiology Physician · Hackensack, NJ
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lauren Kerwin, MD is a Diagnostic Radiology Physician provider in Hackensack, NJ (NPI 1669797304).
Provider details
- NPI number
- 1669797304
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA09687700 (NJ)
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
16 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
2,493 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) |
|---|---|---|
| Screening 3d Breast Mammography77063 | 801 | $29 |
| Screening Mammography77067 | 800 | $37 |
| Complete Ultrasound Scan of 1 Breast76641 | 321 | $53 |
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 183 | $30 |
| Diagnostic Mammography of 1 Breast77065 | 131 | $40 |
| Limited Ultrasound Scan of 1 Breast76642 | 103 | $36 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-04-06
- Last updated
- 2016-06-28
Frequently asked questions
- What is Lauren Kerwin's NPI number?
- Lauren Kerwin's National Provider Identifier (NPI) is 1669797304, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Kerwin's specialty?
- Lauren Kerwin is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Lauren Kerwin located?
- Lauren Kerwin's practice location on file with NPPES is 30 Prospect Ave, Hackensack, NJ 07601-1915.
- What is Lauren Kerwin's phone number?
- The practice phone number listed in the NPPES registry for Lauren Kerwin is (551) 996-2200.
- Does Lauren Kerwin accept Medicare?
- Lauren Kerwin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lauren Kerwin's NPI active?
- Yes — Lauren Kerwin's NPI (1669797304) is active in the NPPES registry as of the last update on 2016-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.