Active NPI 1023032075 Individual Practitioner Female Practitioner

Marietta S Kern , APNP

Nurse Practitioner • Wausau, WI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Marietta Kern, APNP is a certified Nurse Practitioner practicing in Wausau, WI. With approximately 20 years of clinical experience since completing medical education in 2006, Marietta Kern delivers high-quality medical care to the local community at 218 N 28TH AVE.

Marietta Kern is affiliated with Aspirus Wausau Hospital Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's, established patient outpatient office visit, insertion of needle into vein for collection of blood sample. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

218 N 28th Ave

Wausau, WI 544014105

Telephone 7158472866

Associated Practice Facility / Clinic

🏢 Aspirus Specialists, Inc. Facility NPI 1780766998

Medicare Profile & Education

Medical School

Other

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Wausau, WI

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

20 Yrs +10.2 yrs vs City Avg

City Avg: 9.8 Yrs

State Avg: 12.1 Yrs

Regional Practice Density

64 Specialists

Practicing in Wausau, WI (4030 Statewide)

Telehealth Adoption Rate

12.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

35.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Kern (20 Years) 20 Yrs

Wausau Specialty Average (9.8 Years) 9.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	195	134	$41.47	$13.17
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	112	79	$116.00	$77.22
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	72	52	$157.50	$112.98
99213 Established patient office or other outpatient visit, typically 15 minutes	72	66	$80.75	$52.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	100	66	$246.59	$116.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	59	54	$149.10	$77.17
99213 Established patient office or other outpatient visit, typically 15 minutes	52	49	$66.06	$53.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	114	81	$250.68	$118.71
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	41	40	$155.56	$80.19
99213 Established patient office or other outpatient visit, typically 15 minutes	17	17	$63.94	$54.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	46	39	$243.96	$120.88
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	25	23	$151.40	$82.18

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	58	55	$62.00	$42.75
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	24	$149.00	$66.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	179	126	$183.51	$61.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	103	86	$278.24	$88.85
36415 Insertion of needle into vein for collection of blood sample	18	17	$26.27	$2.94
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	12	$428.03	$120.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	248	13	$0.40	$0.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	149	126	$272.26	$86.46
99213 Established patient office or other outpatient visit, typically 15 minutes	147	134	$179.70	$59.02
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	48	37	$68.00	$9.40
96375 Injection of additional new drug or substance into vein	47	18	$109.94	$14.64
96413 Infusion of chemotherapy into a vein up to 1 hour	41	29	$601.15	$114.72
36415 Insertion of needle into vein for collection of blood sample	38	30	$25.56	$2.94
80053 Blood test, comprehensive group of blood chemicals	38	29	$92.53	$12.78
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	24	23	$413.77	$118.20
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	23	14	$106.70	$16.76
96417 Administration of additional new drug or substance into vein, 1 hour or less	18	11	$281.64	$55.15
J1200 Injection, diphenhydramine hcl, up to 50 mg	14	11	$5.00	$0.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	114	98	$111.74	$50.41
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	104	87	$203.54	$78.39
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	52	32	$68.02	$10.45
36415 Insertion of needle into vein for collection of blood sample	41	25	$25.49	$2.94
80053 Blood test, comprehensive group of blood chemicals	37	25	$92.44	$13.65
96413 Infusion of chemotherapy into a vein up to 1 hour	24	16	$602.00	$110.80
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	16	11	$108.78	$20.73
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	14	14	$116.65	$94.22

Medical Specialties & State Licenses

CMS Verified: 2024-03-12

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License WI 125671

(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

Commercial Insurance / Payer ID Rn License

125671 (WI)

Hospital & Practice Group Affiliations

Aspirus Wausau Hospital Inc

333 Pine Ridge Blvd, Wausau, WI 544014102

Aspirus Wausau Hospital Inc

333 Pine Ridge Blvd, Wausau, WI 544014120

Phone: 7158470477

Aspirus Wausau Hospital Inc

333 Pine Ridge Blvd, Wausau, WI 544014120

Phone: 7158472121

Aspirus Wausau Hospital Inc

215 N 28th Ave, Wausau, WI 544014100

Phone: 7158472866

Practice Associates & Co-Workers

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

10 Associated Practitioners

Dr. Edward Mckenna , MD

Internal Medicine - Hematology & Oncology

NPI 1164884433

Doctor of Medicine (M.D.)

Dr. Amanda Steffen , PharmD

Pharmacist

NPI 1558166173

Doctor of Pharmacy (Pharm.D.)

Dr. Kelsey Vandenberg , DNP, APNP, AGNP-C

Nurse Practitioner

NPI 1588547145

Doctor of Nursing Practice, Advanced Practice Nurse Prescriber, Adult-Gerontology Nurse Practitioner (Certified)

Darryl Barton

Radiology - Radiation Oncology

NPI 1609822774

Dr. Hamied Rezazadeh , MD

Internal Medicine - Hematology & Oncology

NPI 1659382497

Doctor of Medicine (M.D.)

Dr. Andrew Huang , MD

Radiology - Radiation Oncology

NPI 1679957526

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Practice Location March 14, 2024

Registered at 218 N 28TH AVE, WAUSAU, WI 544014105 (Tel: 7158472866)

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 3301 STANLEY ST, STEVENS POINT, WI 544811323 (Tel: 7153417150)

📍

Updated Business Mailing Address July 08, 2007

Registered at 900 ILLINOIS AVE, STEVENS POINT, WI 544813114 (Tel: 7153417150)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as MARIETTA KERN, APNP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Nurse Practitioner (License #125671 in WI)

🟢

Initial NPI Registration & Enumeration July 26, 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: 1023032075

Entity Type:

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

Enumeration Date: July 26, 2006

Last Update: March 14, 2024

Sole Proprietor: No

Update or Correct Profile

Mailing Address

900 Illinois Ave

Stevens Point, WI 544813114

Phone: 7153417150

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.