Mark Karides, MD
NPI 1932206307 · Hematology & Oncology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Karides, MD is a Hematology & Oncology Physician provider in Chicago, IL (NPI 1932206307).
Provider details
- NPI number
- 1932206307
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036081870 (IL)
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
5,460 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 | 1,214 | $132 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 559 | $132 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 548 | $15 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less96367 | 433 | $29 |
| 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 | 410 | $17 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 113 | 33 |
| Letrozole | 99 | 22 |
| Warfarin Sodium | 60 | 12 |
| Abiraterone Acetate | 56 | — |
| Ondansetronbrand: Ondansetron Odt | 49 | 39 |
| Venetoclaxbrand: Venclexta | 48 | — |
| Lenalidomidebrand: Revlimid | 44 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,807 across 120 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
- 2006-09-20
- Last updated
- 2021-12-17
- Certified
- 2021-12-17
Frequently asked questions
- What is Mark Karides's NPI number?
- Mark Karides's National Provider Identifier (NPI) is 1932206307, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Karides's specialty?
- Mark Karides is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Karides located?
- Mark Karides's practice location on file with NPPES is 7447 W Talcott Ave, Chicago, IL 60631-3745.
- What is Mark Karides's phone number?
- The practice phone number listed in the NPPES registry for Mark Karides is (773) 774-0042.
- Does Mark Karides accept Medicare?
- Mark Karides is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Karides's NPI active?
- Yes — Mark Karides's NPI (1932206307) is active in the NPPES registry as of the last update on 2021-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.