Provider Profile
Rebecca L. Sirna, DNP, APNP, FNP-BC
Unclaimed ProfileAbout Dr. Sirna
Listed in the NPI registry as a nurse practitioner, Rebecca L. Sirna, DNP, APNP, FNP-BC practices in Oshkosh, WI. Rebecca is also listed as specializing in nurse practitioner — family. Medicare claims data shows Rebecca provided 149 services to 112 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, insertion of needle into vein for collection of blood sample, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1548983281 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
- (920) 237-5000
- Email not available
Practice Locations
600 N WESTHAVEN DR
Oshkosh, WI 54904
250 W 6th Ave
Oshkosh, WI 54902
Procedures Most Often Billed to Medicare
149 services · 112 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
31 | 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 |
47 | As often as other 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 |
27 | Less often than most peers in Nurse Practitioner |
| Blood test, basic group of blood chemicals (calcium, total) | Lab test | 80048 |
26 | As often as other peers in Nurse Practitioner |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
18 | Less 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 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
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 Oshkosh 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 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 WI who bill this service to Medicare most often.
Common questions
What does Rebecca L. Sirna, DNP, APNP specialize in?
Rebecca L. Sirna, DNP, APNP is a nurse practitioner in Oshkosh, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Rebecca L. Sirna, DNP, APNP located?
Rebecca L. Sirna, DNP, APNP is listed at 600 N Westhaven Dr, Oshkosh, WI 54904. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Rebecca L. Sirna, DNP, APNP's phone number?
The number on file is (920) 237-5000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Rebecca L. Sirna, DNP, APNP?
Rebecca L. Sirna, DNP, APNP's National Provider Identifier is 1548983281. 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 Rebecca L. Sirna, DNP, APNP train?
Rebecca L. Sirna, DNP, APNP attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Rebecca L. Sirna, DNP, APNP have?
Rebecca L. Sirna, DNP, APNP has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What does Rebecca L. Sirna, DNP, APNP do most often?
According to Medicare billing data, Rebecca L. Sirna, DNP, APNP 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
Is Rebecca L. Sirna, DNP, APNP's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Rebecca L. Sirna, DNP, APNP. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.