Tracey Wellendorf, MD
NPI 1528057387 · Otolaryngology Physician · Carroll, IA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tracey Wellendorf, MD is a Otolaryngology Physician provider in Carroll, IA (NPI 1528057387).
Provider details
- NPI number
- 1528057387
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 30594 (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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,587 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 411 | $122 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 293 | $86 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 252 | $159 |
| Removal of Impacted Ear Wax69210 | 220 | $43 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 107 | $120 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 89 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Famotidine | 626 | 147 |
| Omeprazole | 214 | 65 |
| Fluticasone Propionate | 116 | 35 |
| Amitriptyline Hcl | 106 | 32 |
| Ipratropium Bromide | 83 | 26 |
| Prednisone | 78 | 62 |
| Montelukast Sodium | 69 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-14
- Last updated
- 2019-03-25
Frequently asked questions
- What is Tracey Wellendorf's NPI number?
- Tracey Wellendorf's National Provider Identifier (NPI) is 1528057387, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracey Wellendorf's specialty?
- Tracey Wellendorf is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Tracey Wellendorf located?
- Tracey Wellendorf's practice location on file with NPPES is 405 S Clark St, Carroll, IA 51401-3065.
- What is Tracey Wellendorf's phone number?
- The practice phone number listed in the NPPES registry for Tracey Wellendorf is (712) 792-4368.
- Does Tracey Wellendorf accept Medicare?
- Tracey Wellendorf is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tracey Wellendorf's NPI active?
- Yes — Tracey Wellendorf's NPI (1528057387) is active in the NPPES registry as of the last update on 2019-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.