Provider Profile
Adrianna Williamson, CNP
Unclaimed ProfileAbout Adrianna Williamson
Adrianna Williamson, CNP is a nurse practitioner practicing in Hattiesburg, MS. Medicare claims data shows Adrianna provided 1,314 services to 887 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and insertion of needle into vein for collection of blood sample.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (601) 261-1500
- Email not available
Practice Locations
7148 U S HIGHWAY 98
Hattiesburg, MS 39402
Procedures Most Often Billed to Medicare
1,314 services · 887 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
141 | More often than most peers in Nurse Practitioner |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
76 | More often than most peers in Nurse Practitioner |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
20 | As often as other peers in Nurse Practitioner |
| Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | Drug given | J0702 |
135 | More often than most peers in Nurse Practitioner |
| Injection, ceftriaxone sodium, per 250 mg | Drug given | J0696 |
96 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
346 | 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 |
228 | More often than most peers in Nurse Practitioner |
| Automated urinalysis test | Lab test | 81003 |
72 | More often than most peers in Nurse Practitioner |
| Complete blood cell count (red cells, white blood cell, platelets), automated test | Lab test | 85027 |
48 | More often than most peers in Nurse Practitioner |
| Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | Lab test | 87635 |
42 | 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 at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 32 related providers in 4 groups
Other nurse practitioners in Hattiesburg 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in MS who bill this service to Medicare most often.
Common questions
What is Adrianna Williamson's specialty?
Adrianna Williamson is a nurse practitioner in Hattiesburg, MS. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Adrianna Williamson?
Adrianna Williamson is listed at 7148 U S Highway 98, Hattiesburg, MS 39402. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Adrianna Williamson?
The number on file is (601) 261-1500. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Adrianna Williamson?
Adrianna Williamson's National Provider Identifier is 1285172619. 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
What is Adrianna Williamson's education?
Adrianna Williamson attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Adrianna Williamson have?
Adrianna Williamson has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What is Adrianna Williamson known for?
According to Medicare billing data, Adrianna Williamson performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as injection of drug or substance under skin or into muscle and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Adrianna Williamson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Adrianna Williamson. 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.