Ilyas Yambayev, M.D.
NPI 1457882557 · Anatomic Pathology & Clinical Pathology Physician · Brockton, MA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ilyas Yambayev, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Brockton, MA (NPI 1457882557).
Provider details
- NPI number
- 1457882557
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 286413 (MA)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,409 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 407 | $37 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 202 | $12 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 178 | $28 |
| Blood Smear Interpretation By Physician With Written Report85060 | 93 | $25 |
| Special Stained Specimen Slides to Examine Tissue, Each Multiplex Procedure88344 | 84 | $39 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 72 | $35 |
Practice location
Mailing address
Additional practice locations (1)
- 670 Albany St Ste 304Boston, MA 02118-2646Phone: (617) 414-4291Fax: (617) 414-5315
Registry dates
- Enumerated
- 2017-03-21
- Last updated
- 2024-09-19
- Certified
- 2024-09-19
Frequently asked questions
- What is Ilyas Yambayev's NPI number?
- Ilyas Yambayev's National Provider Identifier (NPI) is 1457882557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ilyas Yambayev's specialty?
- Ilyas Yambayev is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Ilyas Yambayev located?
- Ilyas Yambayev's practice location on file with NPPES is 680 Centre St, Brockton, MA 02302-3308.
- What is Ilyas Yambayev's phone number?
- The practice phone number listed in the NPPES registry for Ilyas Yambayev is (508) 941-7000.
- Does Ilyas Yambayev accept Medicare?
- Ilyas Yambayev is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ilyas Yambayev's NPI active?
- Yes — Ilyas Yambayev's NPI (1457882557) is active in the NPPES registry as of the last update on 2024-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.