Nicholas James Dieringer, MD
Internal Medicine Physician · Murfreesboro, TN
Nicholas James Dieringer, MD is an internal medicine physician with a practice address in Murfreesboro, Tennessee, and NPI 1124003561, issued on Dec 8, 2005. Check the license (Tennessee 38347, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Nicholas James Dieringer
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 38347 TN
Self-reported in NPPES; status is on the state search - Practice location
- 400 N Highland Ave, Murfreesboro, TN 37130
- Phone
- (615) 396-4694
- Enumerated
- Dec 8, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (615) 396-6751
- Medicaid ID
- 3893423 TN
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Also registered at 400 N Highland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nicholas James Dieringer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 38347Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.5 times the Medicare Part D claims of the average internal medicine physician in 2024
14,346 Medicare Part D claims for 432 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 118 claims were for opioids.
Most prescribed
- Atorvastatin Calcium838 claims
- Eliquis797 claims
- Levothyroxine Sodium625 claims
- Omeprazole536 claims
- Furosemide436 claims
- Escitalopram Oxalate380 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.
Industry payments in 2024: $20.20
1 payment: food and beverage; the largest payer was Aimmune Therapeutics, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Nicholas James Dieringer among 2,596 internal medicine physician records in Tennessee
Nicholas James Dieringer, MD 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- 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).
78 internal medicine physician records list a practice address in Murfreesboro
They are 78 of the 3,910 NPPES records with a practice address in Murfreesboro, and 2,596 internal medicine physician records in Tennessee.
All 2,596 in Tennessee → Every provider in Murfreesboro → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kecia Badem, M.D.Murfreesboro, TN 371301134117690
- Sam Carter, M.D.Murfreesboro, TN 371301962490359
- Tanzania Dooley, MDMurfreesboro, TN 371301548278153
- Anthony Efobi, M.D.Murfreesboro, TN 371301255300554
- Eric Egli, M.D.Murfreesboro, TN 371301841225661
- George Hester, M.D.Murfreesboro, TN 371301386615052
- Billy Jones, DOMurfreesboro, TN 371301205830015
- Linda McCafferty, M.D.Murfreesboro, TN 371301770596538
Common questions
What is Nicholas James Dieringer, MD's NPI number?
Nicholas James Dieringer, MD's National Provider Identifier (NPI) is 1124003561, issued on Dec 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas James Dieringer, MD located?
The NPPES record lists a practice address at 400 N Highland Ave, Murfreesboro, TN, 37130. Phone: (615) 396-4694. Providers update this record themselves, so call before visiting.
How can I verify Nicholas James Dieringer, MD's license?
NPPES lists Tennessee license number 38347, 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 Nicholas James Dieringer, MD prescribe under Medicare Part D?
In 2024, Nicholas James Dieringer, MD had 14,346 Medicare Part D claims for 432 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.