Timothy Dunn, M.D.
NPI 1649546672 · Cardiovascular Disease Physician · Creve Coeur, MO
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Dunn, M.D. is a Cardiovascular Disease Physician provider in Creve Coeur, MO (NPI 1649546672).
Provider details
- NPI number
- 1649546672
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2017010080 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,161 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 750 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 691 | $122 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 366 | $65 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 196 | $16 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 96 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 497 | 143 |
| Atorvastatin Calcium | 419 | 130 |
| Apixabanbrand: Eliquis | 418 | 108 |
| Lisinopril | 228 | 68 |
| Carvedilol | 220 | 68 |
| Amlodipine Besylate | 204 | 62 |
| Furosemide | 177 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 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
Additional practice locations (1)
- 12348 Old Tesson Rd Ste 260Saint Louis, MO 63128-2251Phone: (314) 251-1777Fax: (314) 251-1778
Registry dates
- Enumerated
- 2012-03-23
- Last updated
- 2018-07-09
Frequently asked questions
- What is Timothy Dunn's NPI number?
- Timothy Dunn's National Provider Identifier (NPI) is 1649546672, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Dunn's specialty?
- Timothy Dunn is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Dunn located?
- Timothy Dunn's practice location on file with NPPES is 625 S New Ballas Rd, Creve Coeur, MO 63141.
- What is Timothy Dunn's phone number?
- The practice phone number listed in the NPPES registry for Timothy Dunn is (314) 251-1100.
- Does Timothy Dunn accept Medicare?
- Timothy Dunn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Dunn's NPI active?
- Yes — Timothy Dunn's NPI (1649546672) is active in the NPPES registry as of the last update on 2018-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.