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TERESA L MILLER APRN, FNP-C
NPI 1447919071
Nurse Practitioner - Family in Muscatine, IA

Active since December 10, 2021PECOS EnrolledAccepts Medicare Assignment
3426 N PORT DR STE 200, MUSCATINE, IA 52761(563) 264-9508 Get Directions Write a Review

NPPES record last updated: December 10, 2021. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Teresa L Miller Aprn, Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TERESA L MILLER APRN, FNP-C (NPI 1447919071) is an individual family provider in Muscatine, Iowa, licensed in Iowa (A166499) and active in the NPI registry since December 2021. She is enrolled in Medicare PECOS, is affiliated with Proctor Hospital, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1447919071
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameTERESA L MILLERCredential: APRN, FNP-C
Location Address3426 N PORT DR STE 200Muscatine, IA 52761-2242
Mailing Address3426 N Port Dr Ste 200Muscatine, IA 52761-2242 · (563) 264-9508
Phone(563) 264-9508
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateDecember 10, 2021
NPPES CertifiedDecember 9, 2021
✔ NPI 1447919071 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in IA · A166499
3426 N PORT DR STE 200, Muscatine, IA 52761
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Teresa L Miller Aprn, Fnp-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2668869652
PECOS Enrollment IDI20220711000699
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

7

Medicare enrollment records show Teresa Miller reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Osf Multi-Specialty Group
84 mi
Internal Medicine
8600 N STATE ROUTE 91
Peoria, IL 61615
  • Reassigned Medicare billing, Illinois enrollment
  • 2,944 clinicians in this Medicare group
NPI 1154908929 (309) 683-5050
Epss Peoria LLC
89 mi
Emergency Medicine
5409 N KNOXVILLE AVE, ER DEPARTMENT
Peoria, IL 61614
  • Reassigned Medicare billing, Illinois enrollment
  • 90 clinicians in this Medicare group
NPI 1831421056 (309) 689-8603
Epss, LLC- Metro Series
91 mi
Emergency Medicine
221 NE GLEN OAK AVE
Peoria, IL 61636
  • Reassigned Medicare billing, Illinois enrollment
  • 52 clinicians in this Medicare group
NPI 1124782305 (309) 672-5522
Methodist Medical Center Of Illinois
91 mi
Psychiatric Unit
221 NE GLEN OAK AVE
Peoria, IL 61636
  • Reassigned Medicare billing, Illinois enrollment
  • Also billed through NPI 1265966048 (Illinois)
  • 693 clinicians in this Medicare group
NPI 1275583155 (309) 672-5522
Epss LLC - Central Series
95 mi
Emergency Medicine
600 S 13TH ST
Pekin, IL 61554
  • Reassigned Medicare billing, Illinois enrollment
  • 92 clinicians in this Medicare group
NPI 1538680467 (817) 451-4208
Carle Health Medical Group
174 mi
Internal Medicine
611 W PARK ST
Urbana, IL 61801
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Carle Health Care Incorporated
  • 2,516 clinicians in this Medicare group
NPI 1154653947 (217) 383-8300
Central Prairie Physicians PLLC
805 mi
Emergency Medicine
1602 AVENUE Q
Lubbock, TX 79401
  • Reassigned Medicare billing, Illinois enrollment
  • 48 clinicians in this Medicare group
NPI 1821884750 (888) 264-0330

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
89 services89 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
42 services42 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
34 services34 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
26 services26 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
16 services16 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Proctor Hospital

Acute Care Hospitals · Peoria, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140013
Location5409 N Knoxville AvePeoria, IL 61614 · Peoria County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 52761 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.84 typical visit price
range $52.96 – $161.40
Typical copayment $20.46 (range $13.24 – $40.35)
Most-billed visit code 99203
Established Patient
$94.05 typical visit price
range $16.91 – $131.98
Typical copayment $23.51 (range $4.22 – $32.99)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

IOWA PHYSICIANS CLINIC MEDICAL FOUNDATION
Clinic/Center (Rural Health)
3426 N PORT DR STE 200
MUSCATINE, IA 52761
Muscatine County (563) 264-9508
BRIAN ALLEN BELITZ ARNP
Nurse Practitioner (Family)
3426 N PORT DR STE 200
MUSCATINE, IA 52761
Muscatine County (563) 264-9508
UNITY HEALTHCARE
Clinic/Center (Rural Health)
3426 N PORT DR STE 200
MUSCATINE, IA 52761
Muscatine County (563) 264-9508
DR. MATTHEW ANTHONY MCKINNEY D.O.
Family Medicine
3426 N PORT DR STE 200
MUSCATINE, IA 52761
Muscatine County (563) 262-4101
RACHEL GILBERT FNP
Family Medicine
3426 N PORT DR STE 200
MUSCATINE, IA 52761
Muscatine County (563) 264-9508
AMANDA LEIGH RYAN APN
Nurse Practitioner
3426 N PORT DR STE 200
MUSCATINE, IA 52761
Muscatine County (563) 263-2724

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Teresa Miller's NPI number?

The NPI number for Teresa Miller is 1447919071. It was assigned to this individual provider in the NPPES registry on December 10, 2021.

Where is Teresa Miller located?

Teresa Miller practices at 3426 N Port Dr Ste 200, Muscatine, IA 52761. The listed phone number is (563) 264-9508.

What is Teresa Miller's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Teresa Miller enrolled in Medicare?

Yes. Teresa Miller is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Teresa Miller's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Teresa Miller reassigns Medicare benefits to 7 organizations: Osf Multi-Specialty Group (Peoria, IL), Epss Peoria LLC (Peoria, IL), Epss, LLC- Metro Series (Peoria, IL), Methodist Medical Center Of Illinois (Peoria, IL), Epss LLC - Central Series (Pekin, IL) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Teresa Miller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Teresa Miller accept?

Health plans from Medica list Teresa Miller as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Teresa Miller affiliated with any hospitals?

According to CMS data, Teresa Miller is affiliated with Proctor Hospital.

When was this NPI record last updated?

The NPPES record for Teresa Miller was last updated on December 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.