Lauren Mandelbaum, PA-C
NPI 1609644525 · Physician Assistant · Edison, NJ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lauren Mandelbaum, PA-C is a Physician Assistant provider in Edison, NJ (NPI 1609644525).
Provider details
- NPI number
- 1609644525
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 25MP00817900 (NJ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
2 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
168 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) |
|---|---|---|
| Electrocardiogram (ecg) 1 to 3 Leads With Review By Physician Only93042 | 71 | $6 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 46 | $152 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 35 | $153 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 16 | $105 |
Typical Medicare-allowed amounts for these services range $6–$153 (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
Additional practice locations (1)
- 99 Nj-37Toms River, NJ 08755Phone: (732) 557-8000
Registry dates
- Enumerated
- 2023-12-20
- Last updated
- 2026-05-29
- Certified
- 2026-05-29
Frequently asked questions
- What is Lauren Mandelbaum's NPI number?
- Lauren Mandelbaum's National Provider Identifier (NPI) is 1609644525, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Mandelbaum's specialty?
- Lauren Mandelbaum is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lauren Mandelbaum located?
- Lauren Mandelbaum's practice location on file with NPPES is 65 James St, Edison, NJ 08820-3947.
- What is Lauren Mandelbaum's phone number?
- The practice phone number listed in the NPPES registry for Lauren Mandelbaum is (732) 321-7000.
- Does Lauren Mandelbaum accept Medicare?
- Lauren Mandelbaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lauren Mandelbaum's NPI active?
- Yes — Lauren Mandelbaum's NPI (1609644525) is active in the NPPES registry as of the last update on 2026-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.