Joseph Henry Wandass, M.D.
Internal Medicine Physician · Gallatin, TN
Joseph Henry Wandass, M.D. is an internal medicine physician with a practice address in Gallatin, Tennessee, and NPI 1760446884, issued on Apr 14, 2006. Check the license (Tennessee 51485, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Joseph Henry Wandass
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 51485 TN
Self-reported in NPPES; status is on the state search - Practice location
- 300 Steam Plant RD., Gallatin, TN 37066
- Phone
- (615) 328-3750
- Enumerated
- Apr 14, 2006
- Record last updated
- Jul 29, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (615) 328-3758
- Medicaid IDs
- 00354150 NY
Q029454 TN - Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Also registered at 300 Steam Plant RD.
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joseph Henry Wandass in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 51485Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average internal medicine physician in 2024
175 Medicare Part D claims for 35 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Amlodipine Besylate15 claims
- Lisinopril13 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.
Joseph Henry Wandass among 2,596 internal medicine physician records in Tennessee
Joseph Henry Wandass, M.D. 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 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 46% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2020 · 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).
19 internal medicine physician records list a practice address in Gallatin
They are 19 of the 898 NPPES records with a practice address in Gallatin, and 2,596 internal medicine physician records in Tennessee.
All 2,596 in Tennessee → Every provider in Gallatin → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mohan Gounder, MDGallatin, TN 370661467498279
- Ted Hill, M.D.Gallatin, TN 370661154485050
- Margaret Ikard, DOGallatin, TN 370661518976315
- Alton King, M.D.Gallatin, TN 370661437121092
- Sitara KishoreGallatin, TN 370661831551993
- Guillermo Ludi, M.D.Gallatin, TN 370661124097126
- Noridia Mauras, DOGallatin, TN 370661831123488
- David Mazurek, M.D.Gallatin, TN 370661871565457
Common questions
What is Joseph Henry Wandass, M.D.'s NPI number?
Joseph Henry Wandass, M.D.'s National Provider Identifier (NPI) is 1760446884, issued on Apr 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Henry Wandass, M.D. located?
The NPPES record lists a practice address at 300 Steam Plant RD., Gallatin, TN, 37066. Phone: (615) 328-3750. Providers update this record themselves, so call before visiting.
How can I verify Joseph Henry Wandass, M.D.'s license?
NPPES lists Tennessee license number 51485, 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 Joseph Henry Wandass, M.D. prescribe under Medicare Part D?
In 2024, Joseph Henry Wandass, M.D. had 175 Medicare Part D claims for 35 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.