Kristy Calland, DO
NPI 1588939631 · Internal Medicine Physician · Ames, IA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristy Calland, DO is a Internal Medicine Physician provider in Ames, IA (NPI 1588939631).
Provider details
- NPI number
- 1588939631
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,682 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 | 553 | $84 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 485 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 286 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 259 | $118 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 213 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 207 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 125 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 498 | 98 |
| Atorvastatin Calcium | 359 | 85 |
| Amlodipine Besylate | 319 | 75 |
| Omeprazole | 271 | 72 |
| Lisinopril | 204 | 48 |
| Losartan Potassium | 201 | 51 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-03-21
- Last updated
- 2020-11-10
- Certified
- 2020-11-10
Frequently asked questions
- What is Kristy Calland's NPI number?
- Kristy Calland's National Provider Identifier (NPI) is 1588939631, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristy Calland's specialty?
- Kristy Calland is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kristy Calland located?
- Kristy Calland's practice location on file with NPPES is 1215 Duff Avenue, Ames, IA 50010-3014.
- What is Kristy Calland's phone number?
- The practice phone number listed in the NPPES registry for Kristy Calland is (515) 239-4432.
- Does Kristy Calland accept Medicare?
- Kristy Calland is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristy Calland's NPI active?
- Yes — Kristy Calland's NPI (1588939631) is active in the NPPES registry as of the last update on 2020-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.