Stella Lam, M.D.
NPI 1255673679 · Diagnostic Radiology Physician · Morristown, NJ
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stella Lam, M.D. is a Diagnostic Radiology Physician provider in Morristown, NJ (NPI 1255673679).
Provider details
- NPI number
- 1255673679
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA10535700 (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
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,204 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 513 | $9 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 231 | $90 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 198 | $89 |
| X-Ray of Chest, 2 Views71046 | 133 | $11 |
| Ct Scan of Chest Without Contrast71250 | 112 | $53 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 104 | $87 |
Practice location
Mailing address
Additional practice locations (1)
- 330 Brookline Ave # 231Boston, MA 02215-5491Phone: (617) 667-3524
Registry dates
- Enumerated
- 2013-03-24
- Last updated
- 2019-09-10
Frequently asked questions
- What is Stella Lam's NPI number?
- Stella Lam's National Provider Identifier (NPI) is 1255673679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stella Lam's specialty?
- Stella Lam is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Stella Lam located?
- Stella Lam's practice location on file with NPPES is 100 Madison Ave Dept Level D, Morristown, NJ 07960.
- What is Stella Lam's phone number?
- The practice phone number listed in the NPPES registry for Stella Lam is (917) 415-1593.
- Does Stella Lam accept Medicare?
- Stella Lam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stella Lam's NPI active?
- Yes — Stella Lam's NPI (1255673679) is active in the NPPES registry as of the last update on 2019-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.