Provider Profile
Chelsea Diehl, APNP
Unclaimed ProfileWhere to find Chelsea Diehl, APNP
- Madison location main office
600 Highland Ave, Madison, WI 53792 - Practice location
515 22nd Ave, Monroe, WI 53566
About Chelsea Diehl
Listed in the NPI registry as a nurse practitioner, Chelsea Diehl, APNP practices in Madison, WI. Chelsea is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Chelsea cared for 129 Medicare patients across 158 services. The services billed most often include insertion of needle into vein for collection of blood sample, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes. NPI 1144805300 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
- (608) 263-1530
- Email not available
Practice Locations
600 HIGHLAND AVE
Madison, WI 53792
515 22nd Ave
Monroe, WI 53566
Procedures Most Often Billed to Medicare
158 services · 129 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
75 | 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 |
49 | As often as other peers in Nurse Practitioner |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
19 | Less often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
15 | 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 — 29 related providers in 4 groups
Other nurse practitioners in Madison 5
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 WI who bill this service to Medicare most often.
Common questions
What kind of doctor is Chelsea Diehl?
Chelsea Diehl is a nurse practitioner in Madison, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Chelsea Diehl's address?
Chelsea Diehl is listed at 600 Highland Ave, Madison, WI 53792. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Chelsea Diehl?
The number on file is (608) 263-1530. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Chelsea Diehl's NPI number?
Chelsea Diehl's National Provider Identifier is 1144805300. 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 Chelsea Diehl train?
Chelsea Diehl attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How long has Chelsea Diehl been practicing?
Chelsea Diehl has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What procedures does Chelsea Diehl perform?
According to Medicare billing data, Chelsea Diehl 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 Chelsea Diehl confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Chelsea Diehl. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.