Mark Pappadopoli, MD
NPI 1821183781 · Family Medicine Physician · Rolling Meadows, IL
Mark Pappadopoli, MD is a Family Medicine Physician provider in Rolling Meadows, IL (NPI 1821183781).
Provider details
- NPI number
- 1821183781
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036067806 (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
314 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 Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 242 | $59 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 55 | $133 |
| Hemoglobin A1c Level83036 | 17 | $10 |
Typical Medicare-allowed amounts for these services range $10–$133 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 106 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 234 | 76 |
| Amlodipine Besylate | 157 | 50 |
| Losartan Potassium | 151 | 52 |
| Meloxicam | 149 | 41 |
| Metformin Hcl | 149 | 51 |
| Gabapentin | 141 | 30 |
| Omeprazole | 115 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$147 across 1 record (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
- 2006-10-04
- Last updated
- 2023-01-24
- Certified
- 2023-01-24
Frequently asked questions
- What is Mark Pappadopoli's NPI number?
- Mark Pappadopoli's National Provider Identifier (NPI) is 1821183781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Pappadopoli's specialty?
- Mark Pappadopoli is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Pappadopoli located?
- Mark Pappadopoli's practice location on file with NPPES is 2223 Algonquin Rd, Rolling Meadows, IL 60008-3607.
- What is Mark Pappadopoli's phone number?
- The practice phone number listed in the NPPES registry for Mark Pappadopoli is (847) 777-4340.
- Is Mark Pappadopoli's NPI active?
- Yes — Mark Pappadopoli's NPI (1821183781) is active in the NPPES registry as of the last update on 2023-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.