Oksana Posnik, M.D.
Anatomic Pathology & Clinical Pathology Physician · Nashville, TN
Oksana Posnik, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Nashville, Tennessee, and NPI 1891985925, issued on Jul 25, 2007. Check the license (Tennessee 60828, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Oksana Posnik
- Credential
- M.D.
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License numbers
- 60828 TN
231060 MA
Self-reported in NPPES; status is on the state search - Practice location
- 2300 Patterson St FL 2, Nashville, TN 37203
- Phone
- (615) 342-3070
- Enumerated
- Jul 25, 2007
- Record last updated
- Nov 21, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220421000715); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Oksana Posnik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 60828Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Firstpath LLCFort Lauderdale, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Tennessee
There are 475 anatomic pathology & clinical pathology physician records in Tennessee.
Other anatomic pathology & clinical pathology physician records in Tennessee
- Ty Abel, MDNashville, TN1720175854
- Gary Adelson, M.D.Kingsport, TN1184600090
- Justin Adler, MDMemphis, TN1427024397
- Kristan Ahler, MDCrossville, TN1265401483
- Maha Al-Khawaja, M.B.B.S., MDMemphis, TN1891955845
- Rami Al-Rohil, MDNashville, TN1558671511
- Mark Alberhasky, M.D.Brentwood, TN1831287184
- Janet Allen, M.D.Brentwood, TN1568471076
- Mary-Margaret Allen, MDNashville, TN1699118257
- Stephanie Allen-Winters, MDMemphis, TN1558935726
Common questions
What is Oksana Posnik, M.D.'s NPI number?
Oksana Posnik, M.D.'s National Provider Identifier (NPI) is 1891985925, issued on Jul 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Oksana Posnik, M.D. located?
The NPPES record lists a practice address at 2300 Patterson St FL 2, Nashville, TN, 37203. Phone: (615) 342-3070. Providers update this record themselves, so call before visiting.
How can I verify Oksana Posnik, M.D.'s license?
NPPES lists Tennessee license number 60828, 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.
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.