Quick answers
- Does Tammi L. Noonan accept Medicare assignment?
- Yes. Medicare's clinician data says Tammi L. Noonan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Tammi L. Noonan see?
- In 2024, CMS data shows 249 Original Medicare patients and 38,585 services for Tammi L. Noonan. This counts Original Medicare only and measures volume, not quality.
- What is Tammi L. Noonan's NPI number?
- 1740657287. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Tammi L. Noonan, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 249 |
|---|---|
| Services billed to Medicare | 38,585 |
| Different services or procedures | 135 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Injection, fosaprepitant, 1 mg (J1453)2,700 services
- Injection, paclitaxel, 1 mg (J9267)2,420 services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)682 services
- Injection, granisetron hydrochloride, 100 mcg (J1626)340 services
- Injection, palonosetron hcl, 25 mcg (J2469)310 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure67%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)55%
- Arthritis35%
- Anxiety27%
- Osteoporosis22%
Hospitals where Tammi L. Noonan works
Medicare's Facility Affiliation Data lists Tammi L. Noonan at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Guttenberg Municipal HospitalGuttenberg, IA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 161312
- Jackson County Regional Health CenterMaquoketa, IA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 161329
- MercyOne Dubuque Medical CenterDubuque, IA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 160069
Practice locations
Addresses where Tammi L. Noonan is enrolled with Medicare (CMS data updated October 2, 2026).
- 150 Mercy DrDubuque, IA 52001 (563) 584‑3480
Group practices
Medicare enrollment lists Tammi L. Noonan as a member of this group (CMS data updated October 2, 2026).
- Medical Associates Clinic P C233 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Dubuque
Clinicians with the same Medicare primary specialty in Dubuque, IA — not a recommendation.
Other clinicians in Medical Associates Clinic P C
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740657287 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians