Active NPI 1295714814 Individual Practitioner Female Practitioner

Helen M Sadler , ARNP

Nurse Practitioner • Waterloo, IA

Professional Overview & Biography Verified Profile Summary

Helen Sadler, ARNP is a registered healthcare professional specializing in Nurse Practitioner in Waterloo, IA. Practice services are available at 146 W DALE ST under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, insertion of needle into vein for collection of blood sample, annual wellness visit; includes a personalized prevention plan of service (pps), initial visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

146 W Dale St
Suite 401

Waterloo, IA 507031901

Telephone 3192344431

Fax 3192355004

Associated Practice Facility / Clinic

🏢 Allen Memorial Hospital Corporation Facility NPI 1659461572

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Waterloo, IA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.5 Yrs

State Avg: 11.8 Yrs

Regional Practice Density

96 Specialists

Practicing in Waterloo, IA (1307 Statewide)

Telehealth Adoption Rate

16.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

56.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2018)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	74	62	$127.53	$58.42
36415 Insertion of needle into vein for collection of blood sample	46	45	$17.13	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	34	31	$194.94	$86.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	292	139	$125.00	$56.86
36415 Insertion of needle into vein for collection of blood sample	185	107	$20.00	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	170	112	$190.00	$84.86
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	55	55	$316.00	$135.64
G0008 Administration of influenza virus vaccine	51	51	$32.00	$23.27
90662 Influenza vaccine split virus, preservative free	48	48	$47.00	$45.71
G0009 Administration of pneumococcal vaccine	38	38	$32.00	$23.27
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	35	35	$184.00	$88.90
99495 Transitional care management services for problem of at least moderate complexity	29	26	$364.00	$129.29
90670 Pneumococcal vaccine for injection into muscle	25	25	$308.00	$186.07
81003 Automated urinalysis test	20	19	$22.00	$3.02
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	15	15	$95.00	$80.36
83036 Hemoglobin A1C level	12	11	$47.00	$13.05

Medical Specialties & State Licenses

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License IA 069076

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

0420000 (IA)

Medicaid State Provider ID

2420000 (IA)

Medicaid State Provider ID

1420000 (IA)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

9 Associated Practitioners

Dr. Russell Adams , MD

Internal Medicine

NPI 1023094265

Doctor of Medicine (M.D.)

Kelly Hassman , ARNP

Nurse Practitioner

NPI 1073719738

Advanced Registered Nurse Practitioner

Sommer Grant , ARNP

Nurse Practitioner

NPI 1235116153

Advanced Registered Nurse Practitioner

Lindsay Nie , ARNP

Nurse Practitioner - Family

NPI 1285129023

Advanced Registered Nurse Practitioner

Dr. Hridendra Basu , MD

Internal Medicine

NPI 1366428559

Doctor of Medicine (M.D.)

Dr. Parag Sampat , MD

Internal Medicine

NPI 1508823998

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active October 22, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location October 22, 2007

Registered at 146 W DALE ST, SUITE 401, WATERLOO, IA 507031901 (Tel: 3192344431)

📍

Updated Business Mailing Address October 22, 2007

Registered at 146 W DALE ST, SUITE 401, WATERLOO, IA 507031901 (Tel: 3192344431)

👤

Provider Name / Credentials Updated October 22, 2007

Recorded as HELEN SADLER, ARNP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 22, 2007

Nurse Practitioner (License #069076 in IA)

🟢

Initial NPI Registration & Enumeration January 12, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1295714814

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: January 12, 2006

Last Update: October 22, 2007

Sole Proprietor: No

Update or Correct Profile

Mailing Address

146 W Dale St, Suite 401

Waterloo, IA 507031901

Phone: 3192344431

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.