Richard Siegel, MD
NPI 1730176322 · Hematology & Oncology Physician · Arlington Heights, IL
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Siegel, MD is a Hematology & Oncology Physician provider in Arlington Heights, IL (NPI 1730176322).
Provider details
- NPI number
- 1730176322
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036093052 (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
20 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
10,978 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) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 2,385 | $8 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,745 | $9 |
| Flow Cytometry Technique for Dna Or Cell Analysis, Each Additional Marker88185 | 1,189 | $24 |
| 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 | 687 | $17 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 672 | $94 |
| Injection of Additional New Drug Or Substance Into Vein |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 164 | 52 |
| Prednisone | 65 | 22 |
| Apixabanbrand: Eliquis | 59 | 13 |
| Hydroxyurea | 38 | 11 |
| Pantoprazole Sodium | 36 | 11 |
| Dexamethasone | 31 | 15 |
| Gabapentin | 31 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,818 across 75 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
- 2005-09-29
- Last updated
- 2021-12-17
- Certified
- 2021-12-17
Frequently asked questions
- What is Richard Siegel's NPI number?
- Richard Siegel's National Provider Identifier (NPI) is 1730176322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Siegel's specialty?
- Richard Siegel is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Siegel located?
- Richard Siegel's practice location on file with NPPES is 880 W Central Rd, Arlington Heights, IL 60005-2355.
- What is Richard Siegel's phone number?
- The practice phone number listed in the NPPES registry for Richard Siegel is (847) 259-4482.
- Does Richard Siegel accept Medicare?
- Richard Siegel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Siegel's NPI active?
- Yes — Richard Siegel's NPI (1730176322) 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.