Konrad Kaltenborn, MD
NPI 1972589299 · Endocrinology, Diabetes & Metabolism Physician · Anchorage, AK
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Konrad Kaltenborn, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Anchorage, AK (NPI 1972589299).
Provider details
- NPI number
- 1972589299
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3556 (AK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
364 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 231 | $151 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 41 | $199 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 28 | $3 |
| Hemoglobin A1c Level83036 | 26 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 22 | $13 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 73 | 21 |
| Alendronate Sodium | 46 | 14 |
| Levothyroxine Sodiumbrand: Synthroid | 44 | — |
| Burosumab-Twzabrand: Crysvita | 26 | — |
| Metformin Hclbrand: Metformin Hcl Er | 25 | — |
| Insulin Aspartbrand: Novolog Flexpen | 23 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$64 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-19
- Last updated
- 2016-01-29
Frequently asked questions
- What is Konrad Kaltenborn's NPI number?
- Konrad Kaltenborn's National Provider Identifier (NPI) is 1972589299, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Konrad Kaltenborn's specialty?
- Konrad Kaltenborn is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Konrad Kaltenborn located?
- Konrad Kaltenborn's practice location on file with NPPES is 3260 Providence Dr, Anchorage, AK 99508-4608.
- What is Konrad Kaltenborn's phone number?
- The practice phone number listed in the NPPES registry for Konrad Kaltenborn is (907) 222-1714.
- Does Konrad Kaltenborn accept Medicare?
- Konrad Kaltenborn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Konrad Kaltenborn's NPI active?
- Yes — Konrad Kaltenborn's NPI (1972589299) is active in the NPPES registry as of the last update on 2016-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.