Provider Profile
Jennifer W. McWilliams, ACNP
Unclaimed ProfileAbout Jennifer Mcwilliams
Listed in the NPI registry as a nurse practitioner, Jennifer W. McWilliams, ACNP practices in Halls, TN. Jennifer is also listed as specializing in nurse practitioner — acute care. Medicare claims data shows Jennifer provided 1,653 services to 722 patients. The services billed most often include injection, dexamethasone sodium phosphate, 1 mg, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1720289143 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (731) 836-9303
- Email not available
Practice Locations
462 S CHURCH ST
Halls, TN 38040
Procedures Most Often Billed to Medicare
1,653 services · 722 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
60 | More often than most peers in Nurse Practitioner |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
15 | Less often than most peers in Nurse Practitioner |
| X-ray of knee, 1-2 views | Imaging | 73560 |
14 | Too few peers to compare |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
149 | More often than most peers in Nurse Practitioner |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
14 | Less often than most peers in Nurse Practitioner |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
460 | More often than most peers in Nurse Practitioner |
| Injection, ceftriaxone sodium, per 250 mg | Drug given | J0696 |
104 | As often as other peers in Nurse Practitioner |
| Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | Drug given | J3420 |
58 | Too few peers to compare |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
378 | More than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
250 | More often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners in Halls 5
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs X-ray of chest, 2 views 8
Providers in TN who bill this service to Medicare most often.
Common questions
What does Jennifer W. McWilliams specialize in?
Jennifer W. McWilliams is a nurse practitioner in Halls, TN. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Jennifer W. McWilliams located?
Jennifer W. McWilliams is listed at 462 S Church St, Halls, TN 38040. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Jennifer W. McWilliams's phone number?
The number on file is (731) 836-9303. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Jennifer W. McWilliams?
Jennifer W. McWilliams's National Provider Identifier is 1720289143. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Jennifer W. McWilliams train?
Jennifer W. McWilliams attended Other, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Jennifer W. McWilliams have?
Jennifer W. McWilliams has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What does Jennifer W. McWilliams do most often?
According to Medicare billing data, Jennifer W. McWilliams performs imaging including x-ray of chest, 2 views and x-ray of lower and sacral spine, 2-3 views; provides treatments such as injection of drug or substance under skin or into muscle and routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Jennifer W. McWilliams's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Jennifer W. McWilliams. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.