Provider Profile
William S. McMahon, MSN, APRN, FNP-C
Unclaimed ProfileAbout William Mcmahon
Listed in the NPI registry as a nurse practitioner, William S. McMahon, MSN, APRN, FNP-C practices in Munford, TN. Medicare claims data shows William provided 1,016 services to 357 patients. The services billed most often include injection, methylprednisolone acetate, 1 mg, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and injection, dexamethasone sodium phosphate, 1 mg.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (901) 827-3735
- Email not available
Practice Locations
56 E MAIN ST
Munford, TN 38058
Procedures Most Often Billed to Medicare
1,016 services · 357 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
37 |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
440 |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
102 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
176 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
59 |
| Detection test by immunoassay with direct visual observation for influenza virus | Lab test | 87804 |
50 |
| Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | Lab test | 87811 |
28 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
26 |
| Automated urinalysis test | Lab test | 81003 |
26 |
| Hemoglobin a1c level | Lab test | 83036 |
24 |
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 at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug or substance under skin or into muscle 8
Providers in TN who bill this service to Medicare most often.
Common questions
What does William S. McMahon, MSN, APRN specialize in?
William S. McMahon, MSN, APRN is a nurse practitioner in Munford, TN. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is William S. McMahon, MSN, APRN located?
William S. McMahon, MSN, APRN is listed at 56 E Main St, Munford, TN 38058. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is William S. McMahon, MSN, APRN's phone number?
The number on file is (901) 827-3735. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for William S. McMahon, MSN, APRN?
William S. McMahon, MSN, APRN's National Provider Identifier is 1700487493. 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 William S. McMahon, MSN, APRN train?
William S. McMahon, MSN, APRN attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How much experience does William S. McMahon, MSN, APRN have?
William S. McMahon, MSN, APRN has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What does William S. McMahon, MSN, APRN do most often?
According to Medicare billing data, William S. McMahon, MSN, APRN provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is William S. McMahon, MSN, APRN's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by William S. McMahon, MSN, APRN. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.