Allen K. Sills, MD
Neurological Surgery Physician · Nashville, TN
Allen K. Sills, MD is a neurological surgery physician with a practice address in Nashville, Tennessee, and NPI 1225028012, issued on Oct 24, 2005. Check the license (Tennessee MD29608, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Allen K. Sills
- Credential
- MD
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License number
- MD29608 TN
Self-reported in NPPES; status is on the state search - Practice location
- 3601 Tvc, Nashville, TN 37232
- Phone
- (615) 322-3000
- Enumerated
- Oct 24, 2005
- Record last updated
- Mar 24, 2022
- Medicaid ID
- 3813838 TN
- Medicare enrollment
- Enrolled (PECOS I20091014000381); accepts Medicare assignment
- Medical or professional school
- Johns Hopkins University School Of Medicine, 1990
- Entity
- Type 1 · individual
8 nearest neurological surgery physician records → All 191 in Tennessee → Look up another NPI →
Also registered at 3601 Tvc
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tarek Absi, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1578647681
- Lealani Acosta, MDNeurology Physician1003019902
Verify Allen K. Sills in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license MD29608Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 97.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
One hospital affiliation
- Vanderbilt University Medical CenterNashville, TN · Acute Care Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Allen K. Sills among 191 neurological surgery physician records in Tennessee
Allen K. Sills, MD is one of 191 neurological surgery physician records with a practice address in Tennessee. 82% 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, 86% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1990 · median 2005 among the 140 with a school on file
- Record last updated2022 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurological Surgery Physician providers in Tennessee
There are 191 neurological surgery physician records in Tennessee.
All 191 in Tennessee → Every provider in Nashville → Neurological Surgery Physician nationwide →
The 8 neurological surgery physician records with the nearest ZIP codes
- Richard Berkman, M.D.Nashville, TN 372321699756825
- Lola Chambless, MDNashville, TN 372321811044704
- Judy Corfman, APRNNashville, TN 372321053408179
- Gary Duncan, MDNashville, TN 372321992803845
- Gerald Fenichel, MDNashville, TN 372321760574172
- Robert Holcomb, MD, PHDNashville, TN 372321770675183
- Robert Naftel, MDNashville, TN 372321376757245
- Jacob Schwarz, MDNashville, TN 372321386686004
Common questions
What is Allen K. Sills, MD's NPI number?
Allen K. Sills, MD's National Provider Identifier (NPI) is 1225028012, issued on Oct 24, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Allen K. Sills, MD located?
The NPPES record lists a practice address at 3601 Tvc, Nashville, TN, 37232. Phone: (615) 322-3000. Providers update this record themselves, so call before visiting.
How can I verify Allen K. Sills, MD's license?
NPPES lists Tennessee license number MD29608, 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.
What is Allen K. Sills, MD's MIPS final score?
The 2023 MIPS final score is 97.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.