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AMY WATERMAN CNP
NPI 1104335496
Nurse Practitioner - Family in Sheldon, IA

Active since September 29, 2017PECOS EnrolledAccepts Medicare Assignment
85.9/100
CMS Quality Rating
118 NORTH 7TH AVENUE, SHELDON, IA 51201(712) 324-5041 Get Directions Write a Review

NPPES record last updated: March 19, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Amy Waterman Cnp NPPES

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

AMY WATERMAN CNP (NPI 1104335496) is an individual family provider in Sheldon, Iowa, licensed in Iowa (A106236) and active in the NPI registry since September 2017. She is enrolled in Medicare PECOS, is affiliated with Hawarden Regional Healthcare, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1104335496
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameAMY WATERMANCredential: CNP
Location Address118 NORTH 7TH AVENUESheldon, IA 51201
Mailing Address118 N 7th AveSheldon, IA 51201-1235
Phone(712) 324-5041
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateSeptember 29, 2017
Last NPPES UpdateMarch 19, 2026
NPPES CertifiedMarch 19, 2026
✔ NPI 1104335496 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in IA · A106236
Also ListedNurse Practitioner · Primary CareTaxonomy 363LP2300X · License A106236 (IA)
118 NORTH 7TH AVENUE, Sheldon, IA 51201
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Avera Health Plans, HealthPartners, Oscar Insurance Company and more.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

Amy Waterman Cnp 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 ID4385903640
PECOS Enrollment IDI20180111001616
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

17

Medicare enrollment records show Amy Waterman reassigns Medicare billing to 17 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sanford Health Network
Same address
Family Medicine
118 N 7TH AVE
Sheldon, IA 51201
  • Reassigned Medicare billing, Iowa enrollment
  • Also billed through NPI 1841200623 (Iowa)
  • 60 clinicians in this Medicare group
NPI 1598295941 (712) 324-5041
Osceola Community Hospital Inc.
16 mi
Critical Access
600 9TH AVE N
Sibley, IA 51249
  • Reassigned Medicare billing, Iowa enrollment
  • 24 clinicians in this Medicare group
NPI 1780751222 (712) 754-2574
Hegg Memorial Hospital
22 mi
Family Medicine
1202 21ST AVENUE
Rock Valley, IA 51247
  • Reassigned Medicare billing, Iowa enrollment
  • 90 clinicians in this Medicare group
NPI 1629023429 (712) 476-8100
Hawarden Regional Healthcare Clinics LLC
28 mi
Family Medicine
318 MAIN ST
Ireton, IA 51027
  • Reassigned Medicare billing, Iowa enrollment
  • 40 clinicians in this Medicare group
NPI 1801060306 (712) 278-1011
Avera Holy Family
53 mi
Emergency Medicine
826 N 8TH ST
Estherville, IA 51334
  • Reassigned Medicare billing, Iowa enrollment
  • Also billed through NPI 1508810177 (Iowa)
  • 33 clinicians in this Medicare group
NPI 1124056338 (712) 362-2631
Stewart Memorial Community Hospital
73 mi
Rural Health
1160 3RD ST
Lake View, IA 51450
  • Reassigned Medicare billing, Iowa enrollment
  • Also billed through NPI 1063497188 (Iowa)
  • 42 clinicians in this Medicare group
NPI 1073549853 (712) 665-8555
Hamilton County Public Hospital
115 mi
Critical Access
2350 HOSPITAL DRIVE
Webster City, IA 50595
  • Reassigned Medicare billing, Iowa enrollment
  • Also billed through NPI 1033160809 (Iowa)
  • 70 clinicians in this Medicare group
NPI 1295702397 (515) 832-9400
Cass County Memorial Hospital
131 mi
Family Medicine
1501 E 10TH ST
Atlantic, IA 50022
  • Reassigned Medicare billing, Iowa enrollment
  • Also billed through NPI 1093760944 (Iowa)
  • 112 clinicians in this Medicare group
NPI 1316148307 (712) 243-2850
Story County Hospital
146 mi
Long Term Care Hospital
630 6TH ST
Nevada, IA 50201
  • Reassigned Medicare billing, Iowa enrollment
  • Also billed through NPI 1215054713 (Iowa)
  • 30 clinicians in this Medicare group
NPI 1194923722 (515) 382-7149
Adair County Memorial Hospital
148 mi
Emergency Medicine
609 SE KENT ST
Greenfield, IA 50849
  • Reassigned Medicare billing, Iowa enrollment
  • Also billed through NPI 1780667519 (Iowa)
  • 46 clinicians in this Medicare group
NPI 1366531345 (641) 743-2123

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

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
28 services19 patients

Hospital Affiliations CMS Care Compare 5

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

Hawarden Regional Healthcare

Critical Access Hospitals · Hawarden, IA
OwnershipGovernment - Local
CMS Certification Number161311
Location1111 11th StreetHawarden, IA 51023 · Sioux County
Emergency services

Van Buren County Hospital

Critical Access Hospitals · Keosauqua, IA
OwnershipGovernment - Local
CMS Certification Number161337
Location304 Franklin StreetKeosauqua, IA 52565 · Van Buren County
Emergency services

Clarke County Hospital

Critical Access Hospitals · Osceola, IA
OwnershipVoluntary non-profit - Other
CMS Certification Number161348
Location800 S Fillmore StOsceola, IA 50213 · Clarke County
Emergency services

Avera Holy Family Hospital

Critical Access Hospitals · Estherville, IA
OwnershipVoluntary non-profit - Private
CMS Certification Number161351
Location826 North 8th StreetEstherville, IA 51334 · Emmet County
Emergency services

Sanford Sheldon Medical Center

Critical Access Hospitals · Sheldon, IA
OwnershipVoluntary non-profit - Private
CMS Certification Number161381
Location118 North 7th AvenueSheldon, IA 51201 · Obrien County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 51201 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

85.9/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality89.82
Promoting Interoperability96
Improvement Activities40
Cost66.5

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
3 suppliers25 claims38 services$5.54 avg. paid by Medicare
Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
2 suppliers12 claims12 services$53.16 avg. paid by Medicare
Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620
DME-Drugs Administered Through DME · category DG006N
1 supplier23 claims1,140 services$0.08 avg. paid by Medicare
Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513
DME-Other DME · category DE000N
1 supplier12 claims12 services$23.05 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Amy Waterman's NPI number?

The NPI number for Amy Waterman is 1104335496. It was assigned to this individual provider in the NPPES registry on September 29, 2017.

Where is Amy Waterman located?

Amy Waterman practices at 118 North 7th Avenue, Sheldon, IA 51201. The listed phone number is (712) 324-5041.

What is Amy Waterman's specialty?

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

Is Amy Waterman enrolled in Medicare?

Yes. Amy Waterman 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 Amy Waterman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Amy Waterman reassigns Medicare benefits to 17 organizations: Sanford Health Network (Sheldon, IA), Osceola Community Hospital Inc. (Sibley, IA), Hegg Memorial Hospital (Rock Valley, IA), Hawarden Regional Healthcare Clinics LLC (Ireton, IA), Avera Holy Family (Estherville, IA) and 12 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 Amy Waterman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Amy Waterman accept?

Health plans from Avera Health Plans, HealthPartners, Oscar Insurance Company, Sanford Health Plan and Security Health Plan and 3 other insurers list Amy Waterman 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 Amy Waterman affiliated with any hospitals?

According to CMS data, Amy Waterman is affiliated with Hawarden Regional Healthcare, Van Buren County Hospital, Clarke County Hospital, Avera Holy Family Hospital and Sanford Sheldon Medical Center.

When was this NPI record last updated?

The NPPES record for Amy Waterman was last updated on March 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.