Stuart Christenson, MD
NPI 1336112499 · Cardiovascular Disease Physician · Ames, IA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stuart Christenson, MD is a Cardiovascular Disease Physician provider in Ames, IA (NPI 1336112499).
Provider details
- NPI number
- 1336112499
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 43881 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
7,958 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 1,176 | $7 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 826 | $89 |
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System, Remote Up to 90 Days93294 | 727 | $27 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 530 | $64 |
| Blood Test, Clotting Time85610 | 507 | $4 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 64 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 1,109 | 313 |
| Apixabanbrand: Eliquis | 930 | 181 |
| Atorvastatin Calcium | 603 | 182 |
| Carvedilol | 438 | 123 |
| Furosemide | 433 | 129 |
| Amlodipine Besylate | 430 | 137 |
| Empagliflozinbrand: Jardiance |
Practice location
Mailing address
Additional practice locations (2)
- 403 1st St SeBelmond, IA 50421-1201Phone: (641) 444-3500Fax: (319) 343-1161
- 1316 S Main StClarion, IA 50525-2019Phone: (515) 532-2811Fax: (515) 532-3119
Registry dates
- Enumerated
- 2006-02-09
- Last updated
- 2024-09-24
- Certified
- 2024-09-24
Frequently asked questions
- What is Stuart Christenson's NPI number?
- Stuart Christenson's National Provider Identifier (NPI) is 1336112499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stuart Christenson's specialty?
- Stuart Christenson is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Stuart Christenson located?
- Stuart Christenson's practice location on file with NPPES is 1111 Duff Ave, Ames, IA 50010-5745.
- What is Stuart Christenson's phone number?
- The practice phone number listed in the NPPES registry for Stuart Christenson is (515) 239-4472.
- Does Stuart Christenson accept Medicare?
- Stuart Christenson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stuart Christenson's NPI active?
- Yes — Stuart Christenson's NPI (1336112499) is active in the NPPES registry as of the last update on 2024-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.