Provider Profile
Jennifer L. O'Neill, FNP-BC
Unclaimed ProfileAbout Jennifer O'neill
Jennifer L. O'Neill, FNP-BC is a registered nurse practicing in Turnersville, NJ. Jennifer trained at Jefferson Medical College of Thomas Jefferson University, graduating in 2022. Medicare claims data shows Jennifer provided 513 services to 420 patients. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, hospital discharge day management, more than 30 minutes, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes.
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
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
- (856) 513-4124
- Email not available
Practice Locations
435 HURFFVILLE CROSS KEYS RD
Turnersville, NJ 08012
Procedures Most Often Billed to Medicare
513 services · 420 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
230 | More often than most peers in Registered nurse (RN) |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
167 | Too few peers to compare |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
73 | More often than most peers in Registered nurse (RN) |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
31 | As often as other peers in Registered nurse (RN) |
| Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes | Office visit | 99236 |
12 | Too few peers to compare |
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.
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.
Other registered nurses in Turnersville 4
Same specialty, same city.
Trained at Jefferson Medical College of Thomas Jefferson University 5
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2022 at Jefferson Medical College of Thomas Jefferson University 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Jennifer L. O'Neill specialize in?
Jennifer L. O'Neill is a registered nurse in Turnersville, NJ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Jennifer L. O'Neill located?
Jennifer L. O'Neill is listed at 435 Hurffville Cross Keys Rd, Turnersville, NJ 08012. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Jennifer L. O'Neill's phone number?
The number on file is (856) 513-4124. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Jennifer L. O'Neill?
Jennifer L. O'Neill's National Provider Identifier is 1144933987. 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 L. O'Neill train?
Jennifer L. O'Neill attended Jefferson Medical College of Thomas Jefferson University, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Jennifer L. O'Neill have?
Jennifer L. O'Neill has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What does Jennifer L. O'Neill do most often?
According to Medicare billing data, Jennifer L. O'Neill the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Jennifer L. O'Neill's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Jennifer L. O'Neill. 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.