Malik Massac, M.D.
NPI 1831528017 · Internal Medicine Physician · Voorhees, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Malik Massac, M.D. is a Internal Medicine Physician provider in Voorhees, NJ (NPI 1831528017).
Provider details
- NPI number
- 1831528017
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD465625 (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
12 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
754 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 190 | $95 |
| X-Ray of Chest, 2 Views71046 | 81 | $33 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 81 | $117 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 61 | $134 |
| Manual Urinalysis Test With Examination Using Microscope, Non-Automated81000 | 47 | $4 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ipratropium Bromide | 107 | 105 |
| Doxycycline Hyclate | 86 | 85 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 84 | 81 |
| Methylprednisolone | 69 | 65 |
| Diclofenac Sodium | 28 | 28 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 18 | 18 |
| Triamcinolone Acetonide | 16 | 15 |
Practice location
Mailing address
Additional practice locations (1)
- 2310 Schoenersville RdBethlehem, PA 18017-3602Phone: (484) 403-7560
Registry dates
- Enumerated
- 2013-11-07
- Last updated
- 2022-02-21
- Certified
- 2022-02-21
Frequently asked questions
- What is Malik Massac's NPI number?
- Malik Massac's National Provider Identifier (NPI) is 1831528017, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Malik Massac's specialty?
- Malik Massac is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Malik Massac located?
- Malik Massac's practice location on file with NPPES is 705 Haddonfield Berlin Rd, Voorhees, NJ 08043-3714.
- What is Malik Massac's phone number?
- The practice phone number listed in the NPPES registry for Malik Massac is (856) 679-0537.
- Does Malik Massac accept Medicare?
- Malik Massac is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Malik Massac's NPI active?
- Yes — Malik Massac's NPI (1831528017) is active in the NPPES registry as of the last update on 2022-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.