Mark Kosinski, D.O.
NPI 1518304054 · Cardiovascular Disease Physician · Skokie, IL
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Kosinski, D.O. is a Cardiovascular Disease Physician provider in Skokie, IL (NPI 1518304054).
Provider details
- NPI number
- 1518304054
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 036140077 (IL)
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 tenure25% of score
13 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
2,643 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) |
|---|---|---|
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 442 | $67 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 264 | $8 |
| Heart Muscle Strain Imaging93356 | 226 | $12 |
| 3d Radiographic Procedure76376 | 204 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 193 | $131 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 826 | 277 |
| Metoprolol Succinate | 445 | 139 |
| Amlodipine Besylate | 382 | 127 |
| Carvedilol | 291 | 97 |
| Losartan Potassium | 270 | 86 |
| Apixabanbrand: Eliquis | 261 | 57 |
| Ezetimibe | 236 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,358 across 12 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
- 2013-05-23
- Last updated
- 2025-11-03
- Certified
- 2025-11-03
Frequently asked questions
- What is Mark Kosinski's NPI number?
- Mark Kosinski's National Provider Identifier (NPI) is 1518304054, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Kosinski's specialty?
- Mark Kosinski is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Kosinski located?
- Mark Kosinski's practice location on file with NPPES is 9650 Gross Point Rd Ste 4900, Skokie, IL 60076-5080.
- What is Mark Kosinski's phone number?
- The practice phone number listed in the NPPES registry for Mark Kosinski is (847) 864-3278.
- Does Mark Kosinski accept Medicare?
- Mark Kosinski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Kosinski's NPI active?
- Yes — Mark Kosinski's NPI (1518304054) is active in the NPPES registry as of the last update on 2025-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.