Active NPI 1770030801 Individual Practitioner Female Practitioner

Mary L Marshall , APN

Nurse Practitioner • Rockford, IL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Mary Marshall, APN is a certified Nurse Practitioner practicing in Rockford, IL. With approximately 10 years of clinical experience since completing medical education in 2016, Mary Marshall delivers high-quality medical care to the local community at 1340 CHARLES ST.

Mary Marshall is affiliated with Osf Multi-Specialty Group and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, new 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

1340 Charles St
Suite 300

Rockford, IL 611042200

Telephone 7796965888

Associated Practice Facility / Clinic

🏢 Anointed Help Medical Services Facility NPI 1922005776

Medicare Profile & Education

Medical School

Other

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Rockford, IL

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

10 Yrs -0.7 yrs vs City Avg

City Avg: 10.7 Yrs

State Avg: 10.4 Yrs

Regional Practice Density

130 Specialists

Practicing in Rockford, IL (4929 Statewide)

Telehealth Adoption Rate

13.8% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

66.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Marshall (10 Years) 10 Yrs

Rockford Specialty Average (10.7 Years) 10.7 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	535	454	$293.80	$103.55
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$424.00	$136.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	566	484	$282.00	$103.74
36415 Insertion of needle into vein for collection of blood sample	63	50	$29.00	$8.40
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	27	27	$410.00	$136.78
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	16	16	$400.00	$146.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	570	474	$270.58	$105.00
36415 Insertion of needle into vein for collection of blood sample	43	38	$27.28	$2.96
99213 Established patient office or other outpatient visit, typically 15 minutes	19	19	$190.74	$74.74
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$382.00	$149.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	673	521	$266.00	$106.93
36415 Insertion of needle into vein for collection of blood sample	75	65	$27.00	$2.97
99213 Established patient office or other outpatient visit, typically 15 minutes	60	56	$169.00	$74.34
99441 Telephone medical discussion with physician, 5-10 minutes	13	13	$71.69	$43.53
99442 Telephone medical discussion with physician, 11-20 minutes	13	13	$121.54	$76.23

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	530	438	$252.78	$89.01
36415 Insertion of needle into vein for collection of blood sample	92	72	$27.00	$2.98
99213 Established patient office or other outpatient visit, typically 15 minutes	90	87	$162.00	$60.76
99442 Telephone medical discussion with physician, 11-20 minutes	64	62	$122.88	$60.61
99441 Telephone medical discussion with physician, 5-10 minutes	32	31	$69.00	$37.54
99443 Telephone medical discussion with physician, 21-30 minutes	32	32	$184.38	$90.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	573	426	$241.46	$89.02
99213 Established patient office or other outpatient visit, typically 15 minutes	71	65	$155.35	$60.93
36415 Insertion of needle into vein for collection of blood sample	56	42	$27.00	$2.94
93793 Anticoagulant management of patient taking warfarin	25	25	$58.00	$9.97

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	578	457	$235.58	$88.26
99213 Established patient office or other outpatient visit, typically 15 minutes	38	38	$148.05	$60.02
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$317.43	$120.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	92	89	$233.54	$87.37
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	22	21	$316.59	$118.90

Medical Specialties & State Licenses

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License IL 209-014991

(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.

Registered Nurse

NUCC Taxonomy Code: 163W00000X

State License IL 041343459

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Hospital & Practice Group Affiliations

Osf Multi-Specialty Group

444 Roxbury Rd, Rockford, IL 611075059

Phone: 8153983000

Practice Associates & Co-Workers

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

23 Associated Practitioners

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Nurse Practitioner

NPI 1023328226

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Dr. Kinjal Trivedi , MD

Internal Medicine - Interventional Cardiology

NPI 1053814095

Doctor of Medicine (M.D.)

Dr. Mukesh Singh , MD

Internal Medicine - Cardiovascular Disease

NPI 1154573905

Doctor of Medicine (M.D.)

Elizabeth Zook , APRN

Nurse Practitioner - Family

NPI 1215496914

Advanced Practice Registered Nurse

Elissa Russell , APN, CNP

Nurse Practitioner - Family

NPI 1225316722

Advanced Practice Nurse, Certified Nurse Practitioner

Dr. Ahmed Pasha , MD

Internal Medicine - Interventional Cardiology

NPI 1245663574

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 21, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location October 21, 2016

Registered at 1340 CHARLES ST, SUITE 300, ROCKFORD, IL 611042200 (Tel: 7796965888)

📍

Updated Business Mailing Address October 21, 2016

Registered at PO BOX 1567, ROCKFORD, IL 611100067

👤

Provider Name / Credentials Updated October 21, 2016

Recorded as MARY MARSHALL, APN

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 21, 2016

Registered Nurse (License #041343459 in IL)

🟢

Initial NPI Registration & Enumeration September 07, 2016

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: 1770030801

Entity Type:

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

Enumeration Date: September 07, 2016

Last Update: October 21, 2016

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 1567

Rockford, IL 611100067

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.