Cynthia Brenden, M.D.
NPI 1669664736 · Cardiovascular Disease Physician · St. Paul, MN
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia Brenden, M.D. is a Cardiovascular Disease Physician provider in St. Paul, MN (NPI 1669664736).
Provider details
- NPI number
- 1669664736
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 50776 (MN)
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
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
956 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 | 337 | $8 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 175 | $65 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 85 | $124 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Review By Physician93018 | 54 | $13 |
| Ultrasound of Heart Blood Flow, Valves and Chambers, Follow-Up93321 | 41 | $7 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 257 | 77 |
| Metoprolol Succinate | 174 | 61 |
| Lisinopril | 140 | 45 |
| Amlodipine Besylate | 124 | 39 |
| Apixabanbrand: Eliquis | 109 | 32 |
| Rosuvastatin Calcium | 90 | 28 |
Practice location
Mailing address
Additional practice locations (1)
- 6405 France Ave SEdina, MN 55435-2163Phone: (612) 365-5000
Registry dates
- Enumerated
- 2007-08-13
- Last updated
- 2024-06-07
- Certified
- 2024-06-07
Frequently asked questions
- What is Cynthia Brenden's NPI number?
- Cynthia Brenden's National Provider Identifier (NPI) is 1669664736, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Brenden's specialty?
- Cynthia Brenden is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Cynthia Brenden located?
- Cynthia Brenden's practice location on file with NPPES is 640 Jackson St - Ms 11102m, St. Paul, MN 55101-2502.
- What is Cynthia Brenden's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Brenden is (651) 254-4887.
- Does Cynthia Brenden accept Medicare?
- Cynthia Brenden is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia Brenden's NPI active?
- Yes — Cynthia Brenden's NPI (1669664736) is active in the NPPES registry as of the last update on 2024-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.