Heidi Larson, DPM
NPI 1134129778 · Podiatrist · Naperville, IL
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heidi Larson, DPM is a Podiatrist provider in Naperville, IL (NPI 1134129778).
Provider details
- NPI number
- 1134129778
- Entity type
- Individual
- Primary specialty
- PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Female
- Sole proprietor
- Yes
- License
- 016-004775 (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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,094 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Trimming of Fingernails Or Toenails11719 | 717 | $8 |
| Removal of Noncancer Thickened Skin Growth, 1 Growth11055 | 345 | $73 |
| Removal of Noncancer Thickened Skin Growth, 2-4 Growths11056 | 265 | $85 |
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 215 | $46 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 207 | $77 |
| Residence Visit for New Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99342 | 177 | $79 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ciclopirox Olaminebrand: Ciclopirox | 48 | 22 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-26
- Last updated
- 2022-02-03
- Certified
- 2022-02-03
Frequently asked questions
- What is Heidi Larson's NPI number?
- Heidi Larson's National Provider Identifier (NPI) is 1134129778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heidi Larson's specialty?
- Heidi Larson is listed in the NPPES registry with a primary specialty of Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Heidi Larson located?
- Heidi Larson's practice location on file with NPPES is 859 Raintree Dr, Naperville, IL 60540-6382.
- What is Heidi Larson's phone number?
- The practice phone number listed in the NPPES registry for Heidi Larson is (630) 579-9182.
- Does Heidi Larson accept Medicare?
- Heidi Larson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heidi Larson's NPI active?
- Yes — Heidi Larson's NPI (1134129778) is active in the NPPES registry as of the last update on 2022-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.