Matthew H. Keller
Emergency Medicine Physician · Nashville, TN
Matthew H. Keller is an emergency medicine physician with a practice address in Nashville, Tennessee, and NPI 1942760160, issued on Mar 22, 2019. Check the license (Tennessee 65437, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Matthew H. Keller
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 65437 TN
Self-reported in NPPES; status is on the state search - Practice location
- 2000 Church St, Nashville, TN 37236
- Phone
- (615) 284-5555
- Enumerated
- Mar 22, 2019
- Record last updated
- Jul 23, 2024
- Medicare enrollment
- Enrolled (PECOS I20220609001616); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,174 in Tennessee → Look up another NPI →
Also registered at 2000 Church St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary-Margaret Allen, MDAnatomic Pathology & Clinical Pathology Physician1699118257
- Michael Allen, M.D.Hematology (Pathology) Physician1942568936
- Heather Andrews, MDHospitalist Physician1811991680
- Lauren AvrittCertified Registered Nurse Anesthetist1639864309
- Oran Basel, M.DInternal Medicine Physician1497175632
- Patricia Belcher, CSASurgical Technologist1972621852
Verify Matthew H. Keller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 65437Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average emergency medicine physician in 2024
223 Medicare Part D claims for 158 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 12 claims were for opioids.
Most prescribed
- Cephalexin30 claims
- Ondansetron Odt18 claims
- Prednisone18 claims
- Albuterol Sulfate Hfa11 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: $67.36
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 12,335 providers of this specialty with any payment received $953.79 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.
Bills Medicare through 2 group practices
- Middle Tennessee Emergency Physicians, P.C.Smithville, TN
- Putnam Emergency Physicians PLLCCookeville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew H. Keller among 1,174 emergency medicine physician records in Tennessee
Matthew H. Keller is one of 1,174 emergency medicine physician records with a practice address in Tennessee. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 84% of them.
- NPI issued2019 · 84% of these records are older, 14% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2019 · median 2012 among the 667 with a school on file
- Record last updated2024 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
294 emergency medicine physician records list a practice address in Nashville
They are 294 of the 24,357 NPPES records with a practice address in Nashville, and 1,174 emergency medicine physician records in Tennessee.
All 1,174 in Tennessee → Every provider in Nashville → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Brady Allen, MDNashville, TN 372361548395320
- Allison Bollinger, MDNashville, TN 372361376719286
- Kevin Bonner, M.D.Nashville, TN 372361437186087
- Kristin Brown, M.D.Nashville, TN 372361962856138
- James Davison, M.D.Nashville, TN 372361700818879
- Lindsey DenneyNashville, TN 372361013370022
- Charles Fredericks, M.D.Nashville, TN 372361104861624
- David Lee, M.D.Nashville, TN 372361760419196
Common questions
What is Matthew H. Keller's NPI number?
Matthew H. Keller's National Provider Identifier (NPI) is 1942760160, issued on Mar 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Matthew H. Keller located?
The NPPES record lists a practice address at 2000 Church St, Nashville, TN, 37236. Phone: (615) 284-5555. Providers update this record themselves, so call before visiting.
How can I verify Matthew H. Keller's license?
NPPES lists Tennessee license number 65437, 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 Matthew H. Keller prescribe under Medicare Part D?
In 2024, Matthew H. Keller had 223 Medicare Part D claims for 158 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.