Kirsten Gaarder, MD
NPI 1437355765 · Diagnostic Radiology Physician · Modesto, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kirsten Gaarder, MD is a Diagnostic Radiology Physician provider in Modesto, CA (NPI 1437355765).
Provider details
- NPI number
- 1437355765
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036130181 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
2,455 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 474 | $8 |
| Screening Mammography77067 | 372 | $36 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 222 | $9 |
| Screening 3d Breast Mammography77063 | 215 | $28 |
| Ct Scan Head Or Brain Without Contrast70450 | 118 | $39 |
| Diagnostic Mammography of 1 Breast77065 | 67 | $38 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-24
- Last updated
- 2016-04-28
Frequently asked questions
- What is Kirsten Gaarder's NPI number?
- Kirsten Gaarder's National Provider Identifier (NPI) is 1437355765, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kirsten Gaarder's specialty?
- Kirsten Gaarder is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Kirsten Gaarder located?
- Kirsten Gaarder's practice location on file with NPPES is 1524 Mchenry Ave, Modesto, CA 95350-4500.
- What is Kirsten Gaarder's phone number?
- The practice phone number listed in the NPPES registry for Kirsten Gaarder is (209) 342-5920.
- Does Kirsten Gaarder accept Medicare?
- Kirsten Gaarder is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kirsten Gaarder's NPI active?
- Yes — Kirsten Gaarder's NPI (1437355765) is active in the NPPES registry as of the last update on 2016-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.