Mark Tannenbaum, M.D.
NPI 1033191861 · Interventional Cardiology Physician · West Des Moines, IA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Tannenbaum, M.D. is a Interventional Cardiology Physician provider in West Des Moines, IA (NPI 1033191861).
Provider details
- NPI number
- 1033191861
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 27144 (IA)
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
998 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 | 200 | $91 |
| Insertion of Tube in Coronary Artery for Diagnosis With Review By Radiologist93454 | 114 | $180 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 110 | $11 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 108 | $8 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 101 | $73 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 374 | 117 |
| Metoprolol Succinate | 206 | 67 |
| Rosuvastatin Calcium | 201 | 68 |
| Apixabanbrand: Eliquis | 159 | 28 |
| Isosorbide Mononitratebrand: Isosorbide Mononitrate Er | 118 | 34 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 117 | 45 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$150 across 1 record (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
- 2005-11-17
- Last updated
- 2020-06-14
- Certified
- 2020-06-14
Frequently asked questions
- What is Mark Tannenbaum's NPI number?
- Mark Tannenbaum's National Provider Identifier (NPI) is 1033191861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Tannenbaum's specialty?
- Mark Tannenbaum is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Tannenbaum located?
- Mark Tannenbaum's practice location on file with NPPES is 5880 University Ave Ste. 102, West Des Moines, IA 50266-8220.
- What is Mark Tannenbaum's phone number?
- The practice phone number listed in the NPPES registry for Mark Tannenbaum is (515) 633-3600.
- Does Mark Tannenbaum accept Medicare?
- Mark Tannenbaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Tannenbaum's NPI active?
- Yes — Mark Tannenbaum's NPI (1033191861) is active in the NPPES registry as of the last update on 2020-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.