Ilya Igolnikov, MD
NPI 1770903593 · Physical Medicine & Rehabilitation Physician · Boulder, CO
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ilya Igolnikov, MD is a Physical Medicine & Rehabilitation Physician provider in Boulder, CO (NPI 1770903593).
Provider details
- NPI number
- 1770903593
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD458726 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,068 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 446 | $128 |
| Injection of Anesthetic And/Or Steroid Drug Into Sacral Spine Nerve Root Using Imaging Guidance, Single Level64483 | 210 | $302 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 186 | $96 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 168 | $167 |
| Comprehensive Ultrasound Scan of Entire Length of Nerves in Extremity76883 | 144 | $70 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 138 | 47 |
| Meloxicam | 33 | 19 |
| Diazepam | 18 | 16 |
| Methocarbamol | 18 | 13 |
| Pregabalin | 15 | — |
| Celecoxib | 14 | — |
| Tapentadol Hclbrand: Nucynta | 13 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$346 across 12 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-19
- Last updated
- 2021-04-29
- Certified
- 2021-04-29
Frequently asked questions
- What is Ilya Igolnikov's NPI number?
- Ilya Igolnikov's National Provider Identifier (NPI) is 1770903593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ilya Igolnikov's specialty?
- Ilya Igolnikov is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Ilya Igolnikov located?
- Ilya Igolnikov's practice location on file with NPPES is 4740 Pearl Pkwy Ste 200, Boulder, CO 80301-3080.
- What is Ilya Igolnikov's phone number?
- The practice phone number listed in the NPPES registry for Ilya Igolnikov is (303) 449-2730.
- Does Ilya Igolnikov accept Medicare?
- Ilya Igolnikov is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ilya Igolnikov's NPI active?
- Yes — Ilya Igolnikov's NPI (1770903593) is active in the NPPES registry as of the last update on 2021-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.