Mark Druck, MD
NPI 1124109178 · Hematology & Oncology Physician · Jersey City, NJ
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Druck, MD is a Hematology & Oncology Physician provider in Jersey City, NJ (NPI 1124109178).
Provider details
- NPI number
- 1124109178
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MA037641 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,926 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 750 | $143 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 439 | $18 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 333 | $7 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 139 | $17 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 103 | $203 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydroxyurea | 49 | 14 |
| Letrozole | 46 | 14 |
| Acalabrutinib Maleatebrand: Calquence | 38 | — |
| Apixabanbrand: Eliquis | 33 | — |
| Enzalutamidebrand: Xtandi | 32 | — |
| Tamoxifen Citrate | 29 | — |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 28 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,625 across 147 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-18
- Last updated
- 2010-07-06
Frequently asked questions
- What is Mark Druck's NPI number?
- Mark Druck's National Provider Identifier (NPI) is 1124109178, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Druck's specialty?
- Mark Druck is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Druck located?
- Mark Druck's practice location on file with NPPES is 210 Palisade Avenue, Jersey City, NJ 07306.
- What is Mark Druck's phone number?
- The practice phone number listed in the NPPES registry for Mark Druck is (201) 963-2213.
- Does Mark Druck accept Medicare?
- Mark Druck is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Druck's NPI active?
- Yes — Mark Druck's NPI (1124109178) is active in the NPPES registry as of the last update on 2010-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.