Provider Profile
Tessa A. Davis-Walz, FNP
Unclaimed ProfileAbout Tessa Davis-Walz
Tessa A. Davis-Walz, FNP is a nurse practitioner based in Iowa City, IA. Tessa is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Tessa cared for 81 Medicare patients across 108 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 50 minutes, and prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by t. The provider's National Provider Identifier (NPI) is 1356911630.
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
- (319) 356-3457
- Email not available
Practice Locations
200 HAWKINS DR
Iowa City, IA 52242
6041 S Syracuse Way Ste 220
Greenwood Village, CO 80111
1750 E Ken Pratt Blvd
Longmont, CO 80504
Procedures Most Often Billed to Medicare
108 services · 81 patients · 3 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 |
45 | As often as other peers in Nurse Practitioner |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
37 | As often as other peers in Nurse Practitioner |
| Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by t | Billing code | G0316 |
26 | 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 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
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 — 21 related providers in 3 groups
Other nurse practitioners in Iowa City 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.
Common questions
What kind of doctor is Tessa A. Davis-Walz?
Tessa A. Davis-Walz is a nurse practitioner in Iowa City, IA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Tessa A. Davis-Walz's address?
Tessa A. Davis-Walz is listed at 200 Hawkins Dr, Iowa City, IA 52242. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Tessa A. Davis-Walz?
The number on file is (319) 356-3457. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Tessa A. Davis-Walz's NPI number?
Tessa A. Davis-Walz's National Provider Identifier is 1356911630. 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 Tessa A. Davis-Walz train?
Tessa A. Davis-Walz attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How long has Tessa A. Davis-Walz been practicing?
Tessa A. Davis-Walz has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What procedures does Tessa A. Davis-Walz perform?
According to Medicare billing data, Tessa A. Davis-Walz 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 Tessa A. Davis-Walz confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Tessa A. Davis-Walz. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.