Michael Missler, D.O.
NPI 1417999467 · Interventional Cardiology Physician · Saint Peters, MO
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Missler, D.O. is a Interventional Cardiology Physician provider in Saint Peters, MO (NPI 1417999467).
Provider details
- NPI number
- 1417999467
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 2006004441 (MO)
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
959 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 | 468 | $122 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Supervision By Physician93016 | 106 | $20 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 80 | $14 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 67 | $13 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 65 | $161 |
| Insertion of Tube in Left Lower Heart Chamber and Coronary Artery for Diagnosis With Review By Radiologist |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 957 | 278 |
| Apixabanbrand: Eliquis | 696 | 158 |
| Rosuvastatin Calcium | 696 | 186 |
| Metoprolol Succinate | 691 | 185 |
| Metoprolol Tartrate | 584 | 161 |
| Lisinopril | 573 | 163 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,789 across 51 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
- 2006-06-12
- Last updated
- 2022-03-24
- Certified
- 2022-03-24
Frequently asked questions
- What is Michael Missler's NPI number?
- Michael Missler's National Provider Identifier (NPI) is 1417999467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Missler's specialty?
- Michael Missler is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Missler located?
- Michael Missler's practice location on file with NPPES is 10 Hospital Dr Ste 100, Saint Peters, MO 63376-1659.
- What is Michael Missler's phone number?
- The practice phone number listed in the NPPES registry for Michael Missler is (636) 916-7272.
- Does Michael Missler accept Medicare?
- Michael Missler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Missler's NPI active?
- Yes — Michael Missler's NPI (1417999467) is active in the NPPES registry as of the last update on 2022-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.