NPPES file of Aug 9, 2026

Blake Flores Semyonov

Internal Medicine Physician · Nashville, TN

Blake Flores Semyonov is an internal medicine physician with a practice address in Nashville, Tennessee, and NPI 1548919095, issued on Mar 22, 2022. Check the license (Tennessee 6270, as entered in NPPES) on the Tennessee Board of Medical Examiners; 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
1548919095
Name
Blake Flores Semyonov
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
6270 TN
Self-reported in NPPES; status is on the state search
Practice location
3441 Dickerson Pike, Nashville, TN 37207
Phone
(615) 769-2000
Enumerated
Mar 22, 2022
Record last updated
Mar 13, 2026
Medicare enrollment
Enrolled (PECOS I20250624000465); accepts Medicare assignment
Medical or professional school
Touro Un College Of Osteopathic Medicine, Vallejo, 2022
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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Also registered at 3441 Dickerson Pike

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Zachary Abdo, DOStudent in an Organized Health Care Education/Training Program1144023094
  2. Rodolfo Acosta, MDEmergency Medicine Physician1598467250
  3. Zachary Ahmad, MDInternal Medicine Physician1083293138
  4. Masera Ahmed, DOStudent in an Organized Health Care Education/Training Program1750083325
  5. Mohammed Ali, M.D.Student in an Organized Health Care Education/Training Program1417705005
  6. Vineesha Arelli, M.D.Pulmonary Disease Physician1255598363

Verify Blake Flores Semyonov in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license 6270
    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 Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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99% fewer Medicare Part D claims than the average internal medicine physician in 2024

31 Medicare Part D claims for 18 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Blake Flores Semyonov31
  2. Specialty average3,176

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. Hospital Medicine Services OF TN LLCNashville, TN

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

Blake Flores Semyonov among 2,596 internal medicine physician records in Tennessee

Blake Flores Semyonov is one of 2,596 internal medicine physician records with a practice address in Tennessee. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 96% of them.

  • NPI issued2022 · 96% of these records are older, 2% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2022 · median 2003 among the 1,705 with a school on file
  • Record last updated2026 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

613 internal medicine physician records list a practice address in Nashville

They are 613 of the 24,357 NPPES records with a practice address in Nashville, and 2,596 internal medicine physician records in Tennessee.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Zachary Ahmad, MDNashville, TN 372071083293138
  2. Indumeet Bal, MDNashville, TN 372071841266582
  3. Michael Cozart, D.O.Nashville, TN 372071508250572
  4. Joshua Donegan, MDNashville, TN 372071477963999
  5. Sean Donovan, MDNashville, TN 372071407090236
  6. David Harrom, MDNashville, TN 372071174558571
  7. Yugesh Jain, MDNashville, TN 372071568410363
  8. Michelle LawNashville, TN 372071447679881

Common questions

What is Blake Flores Semyonov's NPI number?

Blake Flores Semyonov's National Provider Identifier (NPI) is 1548919095, issued on Mar 22, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Blake Flores Semyonov located?

The NPPES record lists a practice address at 3441 Dickerson Pike, Nashville, TN, 37207. Phone: (615) 769-2000. Providers update this record themselves, so call before visiting.

How can I verify Blake Flores Semyonov's license?

NPPES lists Tennessee license number 6270, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Blake Flores Semyonov prescribe under Medicare Part D?

In 2024, Blake Flores Semyonov had 31 Medicare Part D claims for 18 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.