Teresa Miller, APRN, FNP-C
NPI 1447919071 · Family Nurse Practitioner · Muscatine, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Teresa Miller, APRN, FNP-C is a Family Nurse Practitioner provider in Muscatine, IA (NPI 1447919071).
Provider details
- NPI number
- 1447919071
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- A166499 (IA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
207 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 89 | $102 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 42 | $147 |
| Critical Care, First 30-74 Minutes99291 | 34 | $176 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 26 | $60 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 16 | $7 |
Typical Medicare-allowed amounts for these services range $7–$176 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 28 | 28 |
| Naproxen | 25 | 25 |
| Cephalexin | 22 | 22 |
| Prednisone | 22 | 22 |
| Ondansetronbrand: Ondansetron Odt | 21 | 21 |
| Azithromycin | 19 | 19 |
| Cyclobenzaprine Hcl | 13 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-12-10
- Last updated
- 2021-12-10
- Certified
- 2021-12-09
Frequently asked questions
- What is Teresa Miller's NPI number?
- Teresa Miller's National Provider Identifier (NPI) is 1447919071, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Miller's specialty?
- Teresa Miller is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Teresa Miller located?
- Teresa Miller's practice location on file with NPPES is 3426 N Port Dr Ste 200, Muscatine, IA 52761-2242.
- What is Teresa Miller's phone number?
- The practice phone number listed in the NPPES registry for Teresa Miller is (563) 264-9508.
- Does Teresa Miller accept Medicare?
- Teresa Miller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Teresa Miller's NPI active?
- Yes — Teresa Miller's NPI (1447919071) is active in the NPPES registry as of the last update on 2021-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.