Samuel Masur, MD
NPI 1144712878 · Internal Medicine Physician · Camden, NJ
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Masur, MD is a Internal Medicine Physician provider in Camden, NJ (NPI 1144712878).
Provider details
- NPI number
- 1144712878
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD476991 (PA)
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
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
184 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 148 | $84 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 19 | $140 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 17 | $123 |
Typical Medicare-allowed amounts for these services range $84–$140 (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 (2)
- 1 Cooper Plz Ste 222Camden, NJ 08103-1461Phone: (856) 342-3150Fax: (856) 968-8418
- 3401 Civic Center BlvdPhiladelphia, PA 19104-4319Phone: (215) 590-1000
Registry dates
- Enumerated
- 2018-05-30
- Last updated
- 2022-10-02
- Certified
- 2022-10-02
Frequently asked questions
- What is Samuel Masur's NPI number?
- Samuel Masur's National Provider Identifier (NPI) is 1144712878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Masur's specialty?
- Samuel Masur is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Masur located?
- Samuel Masur's practice location on file with NPPES is 1 Cooper Plz Ste 222, Camden, NJ 08103-1461.
- What is Samuel Masur's phone number?
- The practice phone number listed in the NPPES registry for Samuel Masur is (856) 342-3150.
- Does Samuel Masur accept Medicare?
- Samuel Masur is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Masur's NPI active?
- Yes — Samuel Masur's NPI (1144712878) is active in the NPPES registry as of the last update on 2022-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.