Provider Profile
Karen C. Ladnier, AGACNP
Unclaimed ProfileAbout Karen Ladnier
Listed in the NPI registry as a nurse practitioner, Karen C. Ladnier, AGACNP practices in Hattiesburg, MS. Karen is also listed as specializing in nurse practitioner — acute care. Medicare claims data shows Karen provided 226 services to 185 patients. The services billed most often include emergency department visit with high level of medical decision making, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, and emergency department visit with moderate level of medical decision making. NPI 1750888129 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
- (601) 268-5650
- Email not available
Practice Locations
415 S 28TH AVE
Hattiesburg, MS 39401
Procedures Most Often Billed to Medicare
226 services · 185 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | Procedure | 36556 |
18 | As often as other peers in Nurse Practitioner |
| Emergent insertion of breathing tube into windpipe using an endoscope | Procedure | 31500 |
14 | As often as other peers in Nurse Practitioner |
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
13 | Less often than most peers in Nurse Practitioner |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
62 | More often than most peers in Nurse Practitioner |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
81 | More often than most peers in Nurse Practitioner |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
38 | As often as other 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 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
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 Hattiesburg 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Other 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of non-tunneled central venous tube for infusion (5 years or older) 8
Providers in MS who bill this service to Medicare most often.
Common questions
What does Karen C. Ladnier specialize in?
Karen C. Ladnier is a nurse practitioner in Hattiesburg, MS. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Karen C. Ladnier located?
Karen C. Ladnier is listed at 415 S 28Th Ave, Hattiesburg, MS 39401. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Karen C. Ladnier's phone number?
The number on file is (601) 268-5650. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Karen C. Ladnier?
Karen C. Ladnier's National Provider Identifier is 1750888129. 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 Karen C. Ladnier train?
Karen C. Ladnier attended Other, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Karen C. Ladnier have?
Karen C. Ladnier has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What does Karen C. Ladnier do most often?
According to Medicare billing data, Karen C. Ladnier performs procedures including insertion of non-tunneled central venous tube for infusion, emergent insertion of breathing tube into windpipe using an endoscope and insertion of artery tube for blood sampling or infusion through skin; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Karen C. Ladnier's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Karen C. Ladnier. If this is you, claiming it is free.
Guide.md
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