Active NPI 1437785870 Individual Practitioner Female Practitioner

Marissa Knott

Physician Assistant • Norfolk, VA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Marissa Knott is a certified Physician Assistant practicing in Norfolk, VA. With approximately 6 years of clinical experience since graduating from Eastern Virginia Medical School in 2020, Marissa Knott delivers high-quality medical care to the local community at 7509 HONEYSUCKLE RD.

Marissa Knott is affiliated with Sharp Rees-Stealy Medical Group Inc 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, routine ekg using at least 12 leads including interpretation and report, 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. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

7509 Honeysuckle Rd

Norfolk, VA 235184514

Telephone 7576136256

Associated Practice Facility / Clinic

🏢 Bayview Medical Center, Inc Facility NPI 1568466209

Medicare Profile & Education

Medical School

Eastern Virginia Medical School

Graduation Year

2020

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Norfolk, VA

Experienced Practitioner (5-10 Yrs)

Practitioner Clinical Experience

6 Yrs -2.7 yrs vs City Avg

City Avg: 8.7 Yrs

State Avg: 10.5 Yrs

Regional Practice Density

312 Specialists

Practicing in Norfolk, VA (4432 Statewide)

Telehealth Adoption Rate

11.5% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

64.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Knott (6 Years) 6 Yrs

Norfolk Specialty Average (8.7 Years) 8.7 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	229	199	$287.75	$111.60
93000 Routine ekg using at least 12 leads including interpretation and report	99	90	$55.46	$11.64
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	92	84	$40.00	$13.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93000 Routine ekg using at least 12 leads including interpretation and report	475	372	$55.00	$11.87
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	434	340	$193.00	$105.69
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	49	49	$292.00	$138.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93000 Routine ekg using at least 12 leads including interpretation and report	980	559	$55.00	$11.75
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	667	512	$163.29	$107.93
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	65	65	$247.17	$141.84
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	29	22	$215.00	$153.14
93246 Heart rhythm recording of continous external ekg over 8-15 days	20	20	$45.00	$13.59
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	11	11	$55.00	$19.64

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93000 Routine ekg using at least 12 leads including interpretation and report	399	294	$55.00	$12.19
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	327	275	$160.00	$109.49
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$180.00	$96.01
93246 Heart rhythm recording of continous external ekg over 8-15 days	17	15	$45.00	$14.57
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$251.43	$136.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93000 Routine ekg using at least 12 leads including interpretation and report	50	44	$55.00	$14.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	39	39	$160.00	$92.49

Medical Specialties & State Licenses

CMS Verified: 2020-09-03

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License VA 0110007273

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Sharp Rees-Stealy Medical Group Inc

2020 Genesee Ave, San Diego, CA 921234219

Phone: 8584992600

Sharp Rees-Stealy Medical Group Inc

2929 Health Ctr Dr, San Diego, CA 921232762

Phone: 8584992600

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Business Mailing Address September 03, 2020

Registered at 3241 WESTERN BRANCH BLVD, STE A, CHESAPEAKE, VA 233215260 (Tel: 7576863508)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 03, 2020

Physician Assistant (License #0110007273 in VA)

✅

NPI Profile Active March 17, 2020

NPI status registered as active in NPPES database

📍

Updated Practice Location March 17, 2020

Registered at 7509 HONEYSUCKLE RD, NORFOLK, VA 235184514 (Tel: 7576136256)

📍

Updated Business Mailing Address March 17, 2020

Registered at 7509 HONEYSUCKLE RD, NORFOLK, VA 235184514 (Tel: 7576136256)

👤

Provider Name / Credentials Updated March 17, 2020

Recorded as MARISSA KNOTT

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 17, 2020

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration March 17, 2020

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: 1437785870

Entity Type:

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

Enumeration Date: March 17, 2020

Last Update: September 03, 2020

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

3241 Western Branch Blvd, Ste A

Chesapeake, VA 233215260

Phone: 7576863508

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.