Daniel Feddersen, MD
NPI 1932197951 · Family Medicine Physician · Ames, IA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Feddersen, MD is a Family Medicine Physician provider in Ames, IA (NPI 1932197951).
Provider details
- NPI number
- 1932197951
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 30181 (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
9,544 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) |
|---|---|---|
| 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 | 1,336 | $15 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,221 | $84 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,183 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 729 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 648 | $118 |
| Blood Test, Lipids (cholesterol and Triglycerides) |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 133 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 777 | 201 |
| Levothyroxine Sodium | 506 | 112 |
| Amlodipine Besylate | 440 | 111 |
| Simvastatin | 367 | 92 |
| Omeprazole | 322 | 83 |
| Losartan Potassium | 302 | 75 |
| Tamsulosin Hcl | 277 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-13
- Last updated
- 2020-11-11
- Certified
- 2020-11-11
Frequently asked questions
- What is Daniel Feddersen's NPI number?
- Daniel Feddersen's National Provider Identifier (NPI) is 1932197951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Feddersen's specialty?
- Daniel Feddersen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Feddersen located?
- Daniel Feddersen's practice location on file with NPPES is 3600 Lincoln Way, Ames, IA 50014-7595.
- What is Daniel Feddersen's phone number?
- The practice phone number listed in the NPPES registry for Daniel Feddersen is (515) 663-4892.
- Does Daniel Feddersen accept Medicare?
- Daniel Feddersen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Feddersen's NPI active?
- Yes — Daniel Feddersen's NPI (1932197951) is active in the NPPES registry as of the last update on 2020-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.