Joseph Kolba, MD
NPI 1386207389 · Family Medicine Physician · Anchorage, AK
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Kolba, MD is a Family Medicine Physician provider in Anchorage, AK (NPI 1386207389).
Provider details
- NPI number
- 1386207389
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 193605 (AK)
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
7 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
941 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 283 | $159 |
| 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 | 142 | $21 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 138 | $113 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 138 | $102 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 48 | $100 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 96 | 25 |
| Quetiapine Fumarate | 66 | — |
| Lisinopril | 52 | 20 |
| Gabapentin | 45 | — |
| Empagliflozinbrand: Jardiance | 43 | — |
| Escitalopram Oxalate | 42 | — |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-16
- Last updated
- 2022-06-09
- Certified
- 2022-06-09
Frequently asked questions
- What is Joseph Kolba's NPI number?
- Joseph Kolba's National Provider Identifier (NPI) is 1386207389, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Kolba's specialty?
- Joseph Kolba is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Kolba located?
- Joseph Kolba's practice location on file with NPPES is 1201 E 36th Ave, Anchorage, AK 99508-4372.
- What is Joseph Kolba's phone number?
- The practice phone number listed in the NPPES registry for Joseph Kolba is (907) 562-9229.
- Does Joseph Kolba accept Medicare?
- Joseph Kolba is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Kolba's NPI active?
- Yes — Joseph Kolba's NPI (1386207389) is active in the NPPES registry as of the last update on 2022-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.