Rozana Dwyer, M.D.
NPI 1669887527 · Surgery Physician · Canton, IL
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rozana Dwyer, M.D. is a Surgery Physician provider in Canton, IL (NPI 1669887527).
Provider details
- NPI number
- 1669887527
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 125.065228 (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
11 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
285 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) |
|---|---|---|
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 93 | $87 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 69 | $126 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 38 | $136 |
| Destruction of Polyp Or Growth of Large Bowel Using a Flexible Endoscope45388 | 32 | $274 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 24 | $135 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 187 | 56 |
| Omeprazole | 77 | 31 |
| Sucralfate | 54 | 29 |
| Dicyclomine Hcl | 45 | 11 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 44 | 36 |
| Famotidine | 27 | 11 |
| Tramadol Hcl | 18 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$56 across 3 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
- 2014-06-30
- Last updated
- 2021-04-13
- Certified
- 2021-04-13
Frequently asked questions
- What is Rozana Dwyer's NPI number?
- Rozana Dwyer's National Provider Identifier (NPI) is 1669887527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rozana Dwyer's specialty?
- Rozana Dwyer is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Rozana Dwyer located?
- Rozana Dwyer's practice location on file with NPPES is 180 S Main St, Canton, IL 61520-2608.
- What is Rozana Dwyer's phone number?
- The practice phone number listed in the NPPES registry for Rozana Dwyer is (309) 647-0201.
- Does Rozana Dwyer accept Medicare?
- Rozana Dwyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rozana Dwyer's NPI active?
- Yes — Rozana Dwyer's NPI (1669887527) is active in the NPPES registry as of the last update on 2021-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.