Peter Chioros, DPM
NPI 1457302986 · Podiatrist · Chicago, IL
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Chioros, DPM is a Podiatrist provider in Chicago, IL (NPI 1457302986).
Provider details
- NPI number
- 1457302986
- Entity type
- Individual
- Primary specialty
- PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Male
- Sole proprietor
- No
- License
- 016003834 (IL)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
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
972 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 364 | $70 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 154 | $88 |
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 129 | $25 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 72 | $37 |
| Aspiration And/Or Injection of Fluid From Medium Joint20605 | 58 | $41 |
| Removal of Fingernails Or Toenails, 1-5 Nails11720 | 44 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ammonium Lactate | 67 | 58 |
| Ciclopirox | 65 | 35 |
| Diclofenac Sodium | 46 | 41 |
| Cefadroxil | 31 | 24 |
| Gabapentin | 27 | 16 |
| Gentamicin Sulfate | 26 | 24 |
| Ketoconazole | 17 | 16 |
| Clotrimazole | 14 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,475 across 25 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
- 2006-05-12
- Last updated
- 2021-04-07
- Certified
- 2021-04-07
Frequently asked questions
- What is Peter Chioros's NPI number?
- Peter Chioros's National Provider Identifier (NPI) is 1457302986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Chioros's specialty?
- Peter Chioros is listed in the NPPES registry with a primary specialty of Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Peter Chioros located?
- Peter Chioros's practice location on file with NPPES is 5215 N California Ave, Chicago, IL 60625-7014.
- What is Peter Chioros's phone number?
- The practice phone number listed in the NPPES registry for Peter Chioros is (773) 907-7750.
- Does Peter Chioros accept Medicare?
- Peter Chioros is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Chioros's NPI active?
- Yes — Peter Chioros's NPI (1457302986) is active in the NPPES registry as of the last update on 2021-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.