Provider Profile
Christine Kadien, NP
Unclaimed ProfileAbout Christine Kadien
Christine Kadien, NP is a nurse practitioner based in Riverhead, NY. Christine is also listed as specializing in nurse practitioner — adult health. According to Medicare claims data, Christine cared for 1,446 Medicare patients across 1,942 services. 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, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and insertion of needle into vein for collection of blood sample. The provider's National Provider Identifier (NPI) is 1790450898.
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
- (631) 603-3400
- Email not available
Practice Locations
1228 E MAIN ST STE C
Riverhead, NY 11901
1 E Roe Blvd
Patchogue, NY 11772
765 Route 25A Ste 6
Miller Place, NY 11764
266 Middle Country Rd
Coram, NY 11727
Procedures Most Often Billed to Medicare
1,942 services · 1,446 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
114 | More often 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 |
212 | More often than most 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 |
116 | More often than most peers in Nurse Practitioner |
| Detection test by immunoassay with direct visual observation for influenza virus | Lab test | 87804 |
94 | More often than most peers in Nurse Practitioner |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
87 | More often than most peers in Nurse Practitioner |
| Hemoglobin a1c level | Lab test | 83036 |
86 | More often than most peers in Nurse Practitioner |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
85 | More often than most peers in Nurse Practitioner |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
84 | More often than most peers in Nurse Practitioner |
| Thyroid hormone, t3 measurement, total | Lab test | 84480 |
84 | Too few peers to compare |
| Blood test, thyroid stimulating hormone (tsh) | Lab test | 84443 |
84 | 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 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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 Riverhead 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2021 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 NY who bill this service to Medicare most often.
Common questions
What is Christine Kadien's specialty?
Christine Kadien is a nurse practitioner in Riverhead, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Christine Kadien?
Christine Kadien is listed at 1228 E Main St Ste C, Riverhead, NY 11901. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Christine Kadien?
The number on file is (631) 603-3400. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Christine Kadien's NPI number?
Christine Kadien's National Provider Identifier is 1790450898. 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 Christine Kadien's education?
Christine Kadien attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How long has Christine Kadien been practicing?
Christine Kadien has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What is Christine Kadien known for?
According to Medicare billing data, Christine Kadien performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Christine Kadien confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Christine Kadien. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.