Cardionet, LLC
NPI 1295416931 · Physiological Laboratory · Chicago, IL
Enrolled with Medicare as Part B Supplier - Independent Diagnostic Testing Facility (idtf) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cardionet, LLC is a Physiological Laboratory organization in Chicago, IL (NPI 1295416931).
Provider details
- NPI number
- 1295416931
- Entity type
- Organization
- Primary specialty
- Physiological LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Michael Meissner, President(617) 710-8029
Specialties & taxonomies
Laboratories
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 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
39,401 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) |
|---|---|---|
| Heart Rhythm Analysis and Report of Continous External Ekg Over More Than 48 Hours Up to 7 Days93243 | 18,841 | $225 |
| Heart Rhythm Analysis and Report of Continous External Ekg Over 8-15 Days93247 | 12,198 | $236 |
| Electrocardiogram (ecg) 2-Day Continuous With Report93226 | 3,779 | $36 |
| Heart Rhythm Recording Continous External Ekg Over More Than 48 Hours Up to 7 Days93242 | 2,494 | $9 |
| Heart Rhythm Recording of Continous External Ekg Over 8-15 Days93246 | 1,913 | $9 |
| Electrocardiogram (ecg) 2-Day Continuous93225 | 176 | $14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-07-26
- Last updated
- 2026-05-19
- Certified
- 2026-05-19
Frequently asked questions
- What is Cardionet, LLC's NPI number?
- Cardionet, LLC's National Provider Identifier (NPI) is 1295416931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Cardionet, LLC?
- Cardionet, LLC is classified in the NPPES registry as Physiological Laboratory (Laboratories).
- Where is Cardionet, LLC located?
- Cardionet, LLC's practice location on file with NPPES is 8725 W Higgins Rd Ste 300, Chicago, IL 60631-2732.
- What is Cardionet, LLC's phone number?
- The practice phone number listed in the NPPES registry for Cardionet, LLC is (877) 774-9846.
- Does Cardionet, LLC accept Medicare?
- Cardionet, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Cardionet, LLC?
- The authorized official listed on Cardionet, LLC's NPPES record is Michael Meissner, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Cardionet, LLC's NPI active?
- Yes — Cardionet, LLC's NPI (1295416931) is active in the NPPES registry as of the last update on 2026-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.