Ilya Igolnikov, MD
Physical Medicine & Rehabilitation Physician · Boulder, CO
Ilya Igolnikov, MD is a physical medicine & rehabilitation physician with a practice address in Boulder, Colorado, and NPI 1770903593, issued on Apr 19, 2014. Check the license on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ilya Igolnikov
- Credential
- MD
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- MD458726 PA
Self-reported in NPPES; status is on the state search - Practice location
- 4740 Pearl Pkwy Ste 200, Boulder, CO 80301
- Phone
- (303) 449-2730
- Enumerated
- Apr 19, 2014
- Record last updated
- Apr 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (303) 449-5821
- Medicare enrollment
- Enrolled (PECOS I20201125000126); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 356 in Colorado → Look up another NPI →
Also registered at 4740 Pearl Pkwy Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Yasmeen Bierwirth, PA-CSurgical Physician Assistant1922712884
- Clint Brian Blackwood, MDOrthopaedic Surgery Physician1508905506
- Erik Bowman, M.D.Orthopaedic Surgery Physician1902211931
Verify Ilya Igolnikov in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
298 Medicare Part D claims for 130 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 24 claims were for opioids.
Most prescribed
- Gabapentin138 claims
- Meloxicam33 claims
- Diazepam18 claims
- Methocarbamol18 claims
- Pregabalin15 claims
- Celecoxib14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $345.83
12 payments; by number, the most common kind was food and beverage; the largest payer was Spr Therapeutics, Inc. The 3,895 providers of this specialty with any payment received $1,237.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Bouldercentre For Orthopedics PCBoulder, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ilya Igolnikov among 356 physical medicine & rehabilitation physician records in Colorado
Ilya Igolnikov, MD is one of 356 physical medicine & rehabilitation physician records with a practice address in Colorado. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 58% of them.
- NPI issued2014 · 58% of these records are older, 37% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated2013 · median 2007 among the 165 with a school on file
- Record last updated2021 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Colorado
There are 356 physical medicine & rehabilitation physician records in Colorado.
All 356 in Colorado → Every provider in Boulder → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Julia Carp, D.O.Boulder, CO 803011780972331
- Daniel Gerber, M.D.Boulder, CO 803011528123593
- Ayala SlaterBoulder, CO 803011528520319
- Elizabeth Yurth, MDBoulder, CO 803011275575060
- Bradley Gale, M.D.Boulder, CO 803031447670971
- Britt Garcia, PTBoulder, CO 803031053805192
- Justin Green, M.D.Boulder, CO 803031841355971
- Cliff Gronseth, MDBoulder, CO 803031811983802
Common questions
What is Ilya Igolnikov, MD's NPI number?
Ilya Igolnikov, MD's National Provider Identifier (NPI) is 1770903593, issued on Apr 19, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Ilya Igolnikov, MD located?
The NPPES record lists a practice address at 4740 Pearl Pkwy Ste 200, Boulder, CO, 80301. Phone: (303) 449-2730. Providers update this record themselves, so call before visiting.
How can I verify Ilya Igolnikov, MD's license?
Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ilya Igolnikov, MD prescribe under Medicare Part D?
In 2024, Ilya Igolnikov, MD had 298 Medicare Part D claims for 130 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.