Robert V. Klaasen, M.D.
Family Medicine Physician · Hermitage, TN
Robert V. Klaasen, M.D. is a family medicine physician with a practice address in Hermitage, Tennessee, and NPI 1760457329, issued on Feb 17, 2006. Check the license (Tennessee 68935, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Robert V. Klaasen
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 68935 TN
Self-reported in NPPES; status is on the state search - Practice location
- 4442B Lebanon Pike, Hermitage, TN 37076
- Phone
- (615) 852-5668
- Enumerated
- Feb 17, 2006
- Record last updated
- Jul 7, 2026
- Fax
- (877) 721-8404
- Medicaid ID
- Q087409 TN
- Medicare enrollment
- Enrolled (PECOS I20260519003497); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,674 in Tennessee → Look up another NPI →
Also registered at 4442B Lebanon Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vallaree Goodwin, FNP-BCFamily Nurse Practitioner1326316340
Verify Robert V. Klaasen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 68935Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% more Medicare Part D claims than the average family medicine physician in 2024
3,750 Medicare Part D claims for 516 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 51 claims were for opioids.
Most prescribed
- Atorvastatin Calcium227 claims
- Rosuvastatin Calcium179 claims
- Amlodipine Besylate175 claims
- Levothyroxine Sodium131 claims
- Omeprazole111 claims
- Lisinopril84 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 2 group practices
- Centerwell Senior Primary Care TN PCHermitage, TN
- Legacy Healthcare Services IncHermitage, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert V. Klaasen among 2,674 family medicine physician records in Tennessee
Robert V. Klaasen, M.D. is one of 2,674 family medicine physician records with a practice address in Tennessee. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 17% of them.
- NPI issued2006 · 17% of these records are older, 48% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1992 · median 2004 among the 1,685 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 family medicine physician records list a practice address in Hermitage
They are 15 of the 681 NPPES records with a practice address in Hermitage, and 2,674 family medicine physician records in Tennessee.
All 2,674 in Tennessee → Every provider in Hermitage → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Pierre Berry, D.O.Hermitage, TN 370761639175573
- Robert Gaston, MDHermitage, TN 370761003897380
- Mindi Hamby, MDHermitage, TN 370761306827605
- Steven Kinney, MDHermitage, TN 370761275691073
- Taura Long, MDHermitage, TN 370761962645259
- John Major, MDHermitage, TN 370761487635777
- Rachel McHenry, CFNPHermitage, TN 370761477595593
- Matthew Milligan, MDHermitage, TN 370761508884875
Common questions
What is Robert V. Klaasen, M.D.'s NPI number?
Robert V. Klaasen, M.D.'s National Provider Identifier (NPI) is 1760457329, issued on Feb 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert V. Klaasen, M.D. located?
The NPPES record lists a practice address at 4442B Lebanon Pike, Hermitage, TN, 37076. Phone: (615) 852-5668. Providers update this record themselves, so call before visiting.
How can I verify Robert V. Klaasen, M.D.'s license?
NPPES lists Tennessee license number 68935, 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 Robert V. Klaasen, M.D. prescribe under Medicare Part D?
In 2024, Robert V. Klaasen, M.D. had 3,750 Medicare Part D claims for 516 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.