Benjamin William Walker, PA-C
Physician Assistant · Nashville, TN
Benjamin William Walker, PA-C is a physician assistant with a practice address in Nashville, Tennessee, and NPI 1972925493, issued on Jan 17, 2014. Check the license (Tennessee 4005, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Benjamin William Walker
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 4005 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1161 21St Ave S, Nashville, TN 37232
- Phone
- (615) 936-1211
- Enumerated
- Jan 17, 2014
- Record last updated
- Mar 15, 2022
- Medicare enrollment
- Enrolled (PECOS I20200608002879); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,055 in Tennessee → Look up another NPI →
Also registered at 1161 21St Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Benjamin William Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 4005Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% fewer Medicare Part D claims than the average physician assistant in 2024
682 Medicare Part D claims for 354 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Albuterol Sulfate Hfa95 claims
- Azithromycin89 claims
- Prednisone57 claims
- Amoxicillin-Clavulanate Potass45 claims
- Fluconazole40 claims
- Sulfamethoxazole-Trimethoprim27 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.
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).
Bills Medicare through one group practice
- Crossroads Urgent Care PLLCMurfreesboro, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Benjamin William Walker among 3,055 physician assistant records in Tennessee
Benjamin William Walker, PA-C is one of 3,055 physician assistant 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 2014, is newer than 31% of them.
- NPI issued2014 · 31% of these records are older, 65% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2013 · median 2019 among the 2,030 with a school on file
- Record last updated2022 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
700 physician assistant records list a practice address in Nashville
They are 700 of the 24,357 NPPES records with a practice address in Nashville, and 3,055 physician assistant records in Tennessee.
All 3,055 in Tennessee → Every provider in Nashville → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kyle Brooks, PA-CNashville, TN 372321942242904
- Robert Connors, PANashville, TN 372321013961317
- Terry Henges, P.A.-C.Nashville, TN 372321467435412
- John Kramer, PA-CNashville, TN 372321740255231
- Travis Layne, PACNashville, TN 372321902894389
- Melissa Lehmann, PANashville, TN 372321609860634
- Julie Levy, PANashville, TN 372321396851788
- Charles Lindsey, P.A.Nashville, TN 372321073520482
Common questions
What is Benjamin William Walker, PA-C's NPI number?
Benjamin William Walker, PA-C's National Provider Identifier (NPI) is 1972925493, issued on Jan 17, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin William Walker, PA-C located?
The NPPES record lists a practice address at 1161 21St Ave S, Nashville, TN, 37232. Phone: (615) 936-1211. Providers update this record themselves, so call before visiting.
How can I verify Benjamin William Walker, PA-C's license?
NPPES lists Tennessee license number 4005, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Benjamin William Walker, PA-C prescribe under Medicare Part D?
In 2024, Benjamin William Walker, PA-C had 682 Medicare Part D claims for 354 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Benjamin William Walker, PA-C'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.