Melkon Dombourian, M.D.
NPI 1558503870 · Anatomic Pathology & Clinical Pathology Physician · Aurora, CO
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melkon Dombourian, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Aurora, CO (NPI 1558503870).
Provider details
- NPI number
- 1558503870
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- DR.0055264 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
4,858 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) |
|---|---|---|
| Protein Measurement, Serum84165 | 2,866 | $17 |
| Immunologic Analysis Technique on Serum (immunofixation)86334 | 1,419 | $17 |
| Protein Measurement, Body Fluid84166 | 312 | $17 |
| Immunologic Analysis Technique on Body Fluid, Other Fluids With Concentration86335 | 231 | $17 |
| Hemoglobin Analysis and Measurement, Electrophoresis83020 | 30 | $17 |
Typical Medicare-allowed amounts for these services range $17–$17 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 13123 E 16th AveChildrens Hospital ColoradoAurora, CO 80045Phone: (720) 777-1234
Registry dates
- Enumerated
- 2009-04-01
- Last updated
- 2025-07-31
- Certified
- 2025-07-31
Frequently asked questions
- What is Melkon Dombourian's NPI number?
- Melkon Dombourian's National Provider Identifier (NPI) is 1558503870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melkon Dombourian's specialty?
- Melkon Dombourian is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Melkon Dombourian located?
- Melkon Dombourian's practice location on file with NPPES is 12605 E 16th Ave, Aurora, CO 80045-2545.
- What is Melkon Dombourian's phone number?
- The practice phone number listed in the NPPES registry for Melkon Dombourian is (720) 848-0000.
- Does Melkon Dombourian accept Medicare?
- Melkon Dombourian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melkon Dombourian's NPI active?
- Yes — Melkon Dombourian's NPI (1558503870) is active in the NPPES registry as of the last update on 2025-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.