Mark Colombo, MD
NPI 1518933936 · Family Medicine Physician · Stanwood, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Colombo, MD is a Family Medicine Physician provider in Stanwood, WA (NPI 1518933936).
Provider details
- NPI number
- 1518933936
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 31161 (WA)
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
20 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
1,938 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 317 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 216 | $126 |
| Hemoglobin A1c Level83036 | 160 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 150 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test85027 | 148 | $6 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 143 | $129 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 108 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 850 | 271 |
| Levothyroxine Sodium | 474 | 131 |
| Metoprolol Succinate | 417 | 134 |
| Lisinopril | 394 | 120 |
| Omeprazole | 374 | 122 |
| Amlodipine Besylate | 342 | 111 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-25
- Last updated
- 2012-12-06
Frequently asked questions
- What is Mark Colombo's NPI number?
- Mark Colombo's National Provider Identifier (NPI) is 1518933936, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Colombo's specialty?
- Mark Colombo is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Colombo located?
- Mark Colombo's practice location on file with NPPES is 7205 265th St Nw, Stanwood, WA 98292-6221.
- What is Mark Colombo's phone number?
- The practice phone number listed in the NPPES registry for Mark Colombo is (360) 629-1504.
- Does Mark Colombo accept Medicare?
- Mark Colombo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Colombo's NPI active?
- Yes — Mark Colombo's NPI (1518933936) is active in the NPPES registry as of the last update on 2012-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.