Christopher Komisarz, DO, MPH
NPI 1134660640 · Family Medicine Physician · Portland, OR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Komisarz, DO, MPH is a Family Medicine Physician provider in Portland, OR (NPI 1134660640).
Provider details
- NPI number
- 1134660640
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO, MPH
- Sex
- Male
- Sole proprietor
- Yes
- License
- DO203728 (OR)
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
9 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
506 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 | 167 | $103 |
| 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 | 144 | $17 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 49 | $141 |
| Hemoglobin A1c Level83036 | 48 | $9 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 35 | $8 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 64 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 230 | 69 |
| Levothyroxine Sodium | 144 | 39 |
| Lisinopril | 120 | 41 |
| Amlodipine Besylate | 104 | 35 |
| Tamsulosin Hcl | 95 | 21 |
| Metformin Hcl | 71 | 24 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-03-16
- Last updated
- 2021-09-15
- Certified
- 2021-09-15
Frequently asked questions
- What is Christopher Komisarz's NPI number?
- Christopher Komisarz's National Provider Identifier (NPI) is 1134660640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Komisarz's specialty?
- Christopher Komisarz is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Komisarz located?
- Christopher Komisarz's practice location on file with NPPES is 5050 Ne Hoyt St Ste 454, Portland, OR 97213-2984.
- What is Christopher Komisarz's phone number?
- The practice phone number listed in the NPPES registry for Christopher Komisarz is (503) 215-6405.
- Does Christopher Komisarz accept Medicare?
- Christopher Komisarz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Komisarz's NPI active?
- Yes — Christopher Komisarz's NPI (1134660640) is active in the NPPES registry as of the last update on 2021-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.