Provider Profile
Sarah Elizabeth Itteilag, AGACNP BC MSN
Unclaimed ProfileAbout Sarah Elizabeth Itteilag
Listed in the NPI registry as a nurse practitioner, Sarah Elizabeth Itteilag, AGACNP BC MSN practices in West Haven, CT. Sarah Elizabeth is also listed as specializing in nurse practitioner — adult health and nurse practitioner — acute care. According to Medicare claims data, Sarah Elizabeth cared for 443 Medicare patients across 517 services. The services billed most often include initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes, subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes. NPI 1366946956 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
- (203) 932-6481
- Email not available
Practice Locations
1 CELLINI PL STE 102
West Haven, CT 06516
Procedures Most Often Billed to Medicare
517 services · 443 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
201 | More than most peers in Nurse Practitioner |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
142 | More often than most peers in Nurse Practitioner |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
87 | More often than most peers in Nurse Practitioner |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
46 | More often than most peers in Nurse Practitioner |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
21 | Less often than most peers in Nurse Practitioner |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
20 | 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 8
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 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 19 related providers in 3 groups
Other nurse practitioners in West Haven 3
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Sarah Elizabeth Itteilag specialize in?
Sarah Elizabeth Itteilag is a nurse practitioner in West Haven, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Sarah Elizabeth Itteilag located?
Sarah Elizabeth Itteilag is listed at 1 Cellini Pl Ste 102, West Haven, CT 06516. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Sarah Elizabeth Itteilag's phone number?
The number on file is (203) 932-6481. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Sarah Elizabeth Itteilag's NPI number?
Sarah Elizabeth Itteilag's National Provider Identifier is 1366946956. 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 Sarah Elizabeth Itteilag train?
Sarah Elizabeth Itteilag attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Sarah Elizabeth Itteilag been practicing?
Sarah Elizabeth Itteilag has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What does Sarah Elizabeth Itteilag do most often?
According to Medicare billing data, Sarah Elizabeth Itteilag 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
Has Sarah Elizabeth Itteilag confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Sarah Elizabeth Itteilag. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.