Chad Harswick, MD
NPI 1396734521 · Family Medicine Physician · Ames, IA
Chad Harswick, MD is a Family Medicine Physician provider in Ames, IA (NPI 1396734521).
Provider details
- NPI number
- 1396734521
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 36054 (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
688 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 147 | $84 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 82 | $9 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Ionized)80047 | 77 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 72 | $118 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 68 | $8 |
| Respiratory Infectious Agent Detection By Rna for Severe Acute Respiratory Syndrome Coronavirus 2 (covid 19), Influenza A, Influenza B, and Respiratory Syncytial Virus, Upper Respiratory Specimen, Each Reported As Detected Or Not Detected |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 55 | 54 |
| Prednisone | 40 | 40 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 30 | 30 |
| Cephalexin | 27 | 27 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 14 | 14 |
| Azithromycin | 11 | 11 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-20
- Last updated
- 2025-03-26
- Certified
- 2025-03-26
Frequently asked questions
- What is Chad Harswick's NPI number?
- Chad Harswick's National Provider Identifier (NPI) is 1396734521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chad Harswick's specialty?
- Chad Harswick is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chad Harswick located?
- Chad Harswick's practice location on file with NPPES is 6400 510th Ave, Ames, IA 50014-9418.
- What is Chad Harswick's phone number?
- The practice phone number listed in the NPPES registry for Chad Harswick is (515) 708-4219.
- Is Chad Harswick's NPI active?
- Yes — Chad Harswick's NPI (1396734521) is active in the NPPES registry as of the last update on 2025-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.