Perry Guaglianone, M.D.
NPI 1932168309 · Hematology & Oncology Physician · Decatur, IL
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Perry Guaglianone, M.D. is a Hematology & Oncology Physician provider in Decatur, IL (NPI 1932168309).
Provider details
- NPI number
- 1932168309
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036099784 (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
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
16,075 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 | 1,537 | $122 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 1,404 | $10 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,303 | $9 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 1,021 | $14 |
| 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 | 981 | $16 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 111 | 33 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 93 | 34 |
| Ondansetron Hcl | 88 | 55 |
| Prednisone | 81 | 21 |
| Apixabanbrand: Eliquis | 76 | 21 |
| Prochlorperazine Maleate | 74 | 53 |
| Abiraterone Acetate | 72 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,250 across 167 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
- 2006-03-22
- Last updated
- 2014-02-12
Frequently asked questions
- What is Perry Guaglianone's NPI number?
- Perry Guaglianone's National Provider Identifier (NPI) is 1932168309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Perry Guaglianone's specialty?
- Perry Guaglianone is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Perry Guaglianone located?
- Perry Guaglianone's practice location on file with NPPES is 210 W Mckinley Ave, Decatur, IL 62526.
- What is Perry Guaglianone's phone number?
- The practice phone number listed in the NPPES registry for Perry Guaglianone is (217) 876-6600.
- Does Perry Guaglianone accept Medicare?
- Perry Guaglianone is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Perry Guaglianone's NPI active?
- Yes — Perry Guaglianone's NPI (1932168309) is active in the NPPES registry as of the last update on 2014-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.