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BENJAMIN WILLIAM WALKER PA-C
NPI 1972925493
Physician Assistant in Nashville, TN

Active since January 17, 2014PECOS EnrolledAccepts Medicare Assignment
97.12/100
CMS Quality Rating
1161 21ST AVE S, NASHVILLE, TN 37232(615) 936-1211 Get Directions Write a Review

NPPES record last updated: March 15, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 19, 2020, Apr 18, 2020, Nov 6, 2018 (3 updates tracked since 2018).

About Benjamin William Walker Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

BENJAMIN WILLIAM WALKER PA-C (NPI 1972925493) is an individual physician assistant in Nashville, Tennessee, licensed in Tennessee (4005) and active in the NPI registry since January 2014. He is enrolled in Medicare PECOS and is a graduate of Other (2013).

NPPES Registry Identity

NPI1972925493
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameBENJAMIN WILLIAM WALKERCredential: PA-C
Location Address1161 21ST AVE SNashville, TN 37232-0011
Mailing Address3841 Green Hills Village Dr Ste 200Nashville, TN 37215-2691 · (254) 287-5764
Phone(615) 936-1211
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateJanuary 17, 2014
Last NPPES UpdateMarch 15, 20223 updates tracked since enumeration
NPPES CertifiedMarch 15, 2022
✔ NPI 1972925493 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in TN · 4005
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
1161 21ST AVE S, Nashville, TN 37232
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Benjamin William Walker Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3476974981
PECOS Enrollment IDI20200608002879
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, dexamethasone sodium phosphate, 1 mg J1100
Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.
70 services13 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
57 services54 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
48 services48 patients
Detection test by immunoassay with direct visual observation for influenza virus 87804
This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.
42 services21 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
24 services23 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
23 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37232 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$66.01 typical visit price
range $16.72 – $131.41
Typical copayment $16.50 (range $4.18 – $32.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

97.12/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality85.64
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HOLLY VICTORIA CANNON FNP-C
Nurse Practitioner (Family)
1161 21ST AVE S
NASHVILLE, TN 37232
Davidson County (615) 936-0060
DR. EVAN ZEHR MD
Student in an Organized Health Care Education/Training Program
1161 21ST AVE S
NASHVILLE, TN 37232
Davidson County (615) 322-6943
DR. MEREDITH ANTONETTE MONSOUR MD
Student in an Organized Health Care Education/Training Program
1161 21ST AVE S
NASHVILLE, TN 37232
Davidson County (615) 322-6638
DR. PRIYA CORYN VERBIK MD
Student in an Organized Health Care Education/Training Program
1161 21ST AVE S
NASHVILLE, TN 37232
Davidson County (615) 343-4882
DAVID M ARONOFF MD
Internal Medicine (Infectious Disease)
1161 21ST AVE S, A-2200 MEDICAL CENTER NORTH
NASHVILLE, TN 37232
Davidson County (615) 322-8972
DR. CARI L MOTUZAS M.D.
Radiology (Neuroradiology)
1161 21ST AVE S, CCC-1121 MED CTR N, DEPARTMENT OF RADIOLOGY
NASHVILLE, TN 37232
Davidson County (615) 322-3780
JENNIFER LYNN REEVES AG-ACNP
Psychiatry & Neurology (Neurocritical Care)
1161 21ST AVE S
NASHVILLE, TN 37232
Davidson County (615) 343-4665
HEBAH AL KHATEEB MD
Student in an Organized Health Care Education/Training Program
1161 21ST AVE S
NASHVILLE, TN 37232
Davidson County (615) 343-4882

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Benjamin Walker's NPI number?

The NPI number for Benjamin Walker is 1972925493. It was assigned to this individual provider in the NPPES registry on January 17, 2014.

Where is Benjamin Walker located?

Benjamin Walker practices at 1161 21st Ave S, Nashville, TN 37232. The listed phone number is (615) 936-1211.

What is Benjamin Walker's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Benjamin Walker enrolled in Medicare?

Yes. Benjamin Walker is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Benjamin Walker was last updated on March 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.