NPPES file of Aug 9, 2026

Yakov Semenov, MD

Psychiatry Physician · Golden, CO

Yakov Semenov, MD is a psychiatry physician with a practice address in Golden, Colorado, and NPI 1750579777, issued on Oct 4, 2007. Check the license (Colorado DR.0068215, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750579777
Name
Yakov Semenov
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
DR.0068215 CO
1083623144 NY
ME158053 FL
Self-reported in NPPES; status is on the state search
Practice location
5771 Bear Paw RD, Golden, CO 80403
Phone
(718) 612-5453
Enumerated
Oct 4, 2007
Record last updated
Aug 23, 2024
Medicare enrollment
Enrolled (PECOS I20100621000052); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Yakov Semenov in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0068215
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Colorado license search

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85% fewer Medicare Part D claims than the average psychiatry physician in 2024

147 Medicare Part D claims for 16 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Yakov Semenov147
  2. Specialty average1,000

Most prescribed

  1. Bupropion Xl23 claims
  2. Mirtazapine19 claims
  3. Paroxetine Hcl18 claims
  4. Doxepin Hcl13 claims
  5. Lamotrigine12 claims
  6. Escitalopram Oxalate11 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.

Bills Medicare through one group practice

  1. Good Health Psychiatric Services PCBrooklyn, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Yakov Semenov among 990 psychiatry physician records in Colorado

Yakov Semenov, MD is one of 990 psychiatry physician records with a practice address in Colorado. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 38% of them.

  • NPI issued2007 · 38% of these records are older, 42% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 35% of these records are
  • Graduated1993 · median 2009 among the 351 with a school on file
  • Record last updated2024 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Colorado

There are 990 psychiatry physician records in Colorado.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Eugene Duboff, MDGolden, CO 804011124262829
  2. Lauren Kwan, MDLakewood, CO 804011386163848
  3. Margaret Lackey, MDLakewood, CO 804011669495404
  4. William Elsass, M.D.Breckenridge, CO 804241194799932
  5. Theresa Clark, M.D.Dillon, CO 804351104015155
  6. Andrew Leifer, M.D.Evergreen, CO 804391669693149
  7. Darren Lish, MDEvergreen, CO 804391518901693
  8. Mark Stone, MDEvergreen, CO 804391235257320

Common questions

What is Yakov Semenov, MD's NPI number?

Yakov Semenov, MD's National Provider Identifier (NPI) is 1750579777, issued on Oct 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Yakov Semenov, MD located?

The NPPES record lists a practice address at 5771 Bear Paw RD, Golden, CO, 80403. Phone: (718) 612-5453. Providers update this record themselves, so call before visiting.

How can I verify Yakov Semenov, MD's license?

NPPES lists Colorado license number DR.0068215, as entered by the provider. 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 Yakov Semenov, MD prescribe under Medicare Part D?

In 2024, Yakov Semenov, MD had 147 Medicare Part D claims for 16 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.