Provider Profile
Joanna M. Warren, RN, MSN, CFNP
Unclaimed ProfileAbout Joanna Warren
Listed in the NPI registry as a nurse practitioner, Joanna M. Warren, RN, MSN, CFNP practices in Jackson, MS. Medicare claims data shows Joanna provided 5,484 services to 2,628 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, hemoglobin a1c level, 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) 948-5158
- Email not available
Practice Locations
971 LAKELAND DR SUITE 450
Jackson, MS 39216
Procedures Most Often Billed to Medicare
5,484 services · 2,628 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
851 | More than most peers in Nurse Practitioner |
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | Treatment | 95251 |
599 | More than most peers in Nurse Practitioner |
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with provider supplied equipment | Treatment | 95250 |
35 | Too few peers to compare |
| Influenza vaccine, inactivated | Treatment | 90653 |
16 | As often as other 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 |
1,039 | More than most peers in Nurse Practitioner |
| Hemoglobin a1c level | Lab test | 83036 |
918 | More than most peers in Nurse Practitioner |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
792 | More than most peers in Nurse Practitioner |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
603 | More than most peers in Nurse Practitioner |
| Blood test, thyroid stimulating hormone (tsh) | Lab test | 84443 |
251 | More than most peers in Nurse Practitioner |
| Thyroxine (thyroid chemical), free | Lab test | 84439 |
249 | More 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 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 — 31 related providers in 4 groups
Other nurse practitioners in Jackson 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2006 at Other 7
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 kind of doctor is Joanna M. Warren, RN, MSN?
Joanna M. Warren, RN, MSN is a nurse practitioner in Jackson, MS. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Joanna M. Warren, RN, MSN's address?
Joanna M. Warren, RN, MSN is listed at 971 Lakeland Dr Suite 450, Jackson, MS 39216. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Joanna M. Warren, RN, MSN?
The number on file is (601) 948-5158. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Joanna M. Warren, RN, MSN?
Joanna M. Warren, RN, MSN's National Provider Identifier is 1730196353. 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 Joanna M. Warren, RN, MSN train?
Joanna M. Warren, RN, MSN attended Other, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Joanna M. Warren, RN, MSN have?
Joanna M. Warren, RN, MSN has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What procedures does Joanna M. Warren, RN, MSN perform?
According to Medicare billing data, Joanna M. Warren, RN, MSN performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report and continuous monitoring of blood sugar level in tissue fluid using sensor under skin with provider supplied equipment, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Joanna M. Warren, RN, MSN's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Joanna M. Warren, RN, MSN. 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.