Active NPI 1669418174 Individual Practitioner Female Practitioner

Tracy L Knaak , PA-C

Physician Assistant • Suffolk, VA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Tracy Knaak, PA-C is a certified Physician Assistant practicing in Suffolk, VA. With approximately 24 years of clinical experience since graduating from Eastern Virginia Medical School in 2002, Tracy Knaak delivers high-quality medical care to the local community at 5818 HARBOUR VIEW BLVD STE 240.

Tracy Knaak is affiliated with Evms Academic Physicians And Surgeons Health Services Foundation and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include new patient outpatient office visit, established patient outpatient office visit, strapping, unna boot. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

5818 Harbour View Blvd Ste 240

Suffolk, VA 234353315

Telephone 7573972383

Fax 7576730236

Associated Practice Facility / Clinic

🏢 Maryview Hospital Facility NPI 1700139391

Medicare Profile & Education

Medical School

Eastern Virginia Medical School

Graduation Year

2002

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Suffolk, VA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

24 Yrs +12.0 yrs vs City Avg

City Avg: 12.0 Yrs

State Avg: 10.5 Yrs

Regional Practice Density

57 Specialists

Practicing in Suffolk, VA (4432 Statewide)

Telehealth Adoption Rate

17.5% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

81.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Knaak (24 Years) 24 Yrs

Suffolk Specialty Average (12.0 Years) 12.0 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
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$480.00	$90.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$140.00	$77.23

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	22	22	$211.59	$78.50
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$130.27	$46.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	323	278	$215.32	$64.80
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	109	86	$168.00	$38.88
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	71	71	$309.97	$92.84
29580 Strapping, unna boot	33	19	$180.73	$62.50
99231 Follow-up hospital inpatient care per day, typically 15 minutes	21	14	$114.00	$31.10
36589 Removal of central venous catheter for infusion	15	15	$488.00	$145.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	287	193	$168.00	$38.29
99213 Established patient office or other outpatient visit, typically 15 minutes	261	232	$215.00	$63.06
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	132	132	$318.00	$92.29
29580 Strapping, unna boot	79	36	$188.73	$61.93
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	20	14	$150.00	$19.35
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$489.00	$140.21
36589 Removal of central venous catheter for infusion	13	13	$488.00	$131.35
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	11	11	$318.00	$92.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	307	261	$215.00	$61.32
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	269	191	$168.00	$36.95
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	83	83	$318.00	$90.39
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$489.00	$138.63
36589 Removal of central venous catheter for infusion	24	23	$488.00	$139.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	22	$318.00	$90.60
29580 Strapping, unna boot	18	17	$197.22	$62.28
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$286.00	$85.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	324	278	$215.00	$61.12
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	221	170	$168.00	$36.24
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	90	90	$318.00	$89.89
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	48	47	$318.00	$89.94
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	32	32	$489.00	$137.34
29580 Strapping, unna boot	27	18	$205.11	$53.89
36589 Removal of central venous catheter for infusion	14	14	$488.00	$138.67

Medical Specialties & State Licenses

CMS Verified: 2021-01-05

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License VA 0110001540

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.

Physician Assistant - Surgical

NUCC Taxonomy Code: 363AS0400X

State License VA 0110001540

Definition to come...

Hospital & Practice Group Affiliations

Evms Academic Physicians And Surgeons Health Services Foundation

825 Fairfax Ave, Norfolk, VA 235071914

Evms Academic Physicians And Surgeons Health Services Foundation

600 Gresham Dr, Norfolk, VA 235071904

Secondary Practice Locations

3640 High St, Suite2f

Portsmouth, VA 237073213

Phone: 7573972383

Practice Associates & Co-Workers

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

4 Associated Practitioners

Dr. Chad Mckenzie , DO

Surgery - Vascular Surgery

NPI 1114925500

Doctor of Osteopathic Medicine (D.O.)

Dr. Jeffrey Riblet , MD

Surgery

NPI 1336147719

Doctor of Medicine (M.D.)

Dr. Vasken Tenekjian , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI 1427056720

Doctor of Medicine (M.D.)

Christy Wild , PA-C

Physician Assistant

NPI 1588810519

Physician Assistant (Certified)

Career & Practice History Timeline

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

13 Historical Events

📍

Updated Practice Location January 05, 2021

Registered at 5818 HARBOUR VIEW BLVD STE 240, SUFFOLK, VA 234353315 (Tel: 7573972383)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 05, 2021

Physician Assistant (License #0110001540 in VA)

✅

NPI Profile Active January 15, 2018

NPI status registered as active in NPPES database

📍

Updated Business Mailing Address January 15, 2018

Registered at 5818 HARBOUR VIEW BLVD STE 240, SUFFOLK, VA 234353315 (Tel: 7573972383)

📍

Updated Practice Location January 15, 2018

Registered at 3640 HIGH ST, SUITE2F, PORTSMOUTH, VA 237073213 (Tel: 7573972383)

👤

Provider Name / Credentials Updated January 15, 2018

Recorded as TRACY KNAAK, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 15, 2018

Physician Assistant (License #0110001540 in VA)

✅

NPI Profile Active September 06, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location September 06, 2007

Registered at 3640 HIGH ST, SUITE2F, PORTSMOUTH, VA 237073213 (Tel: 7573972383)

📍

Updated Business Mailing Address September 06, 2007

Registered at 3640 HIGH ST, SUITE2F, PORTSMOUTH, VA 237073213 (Tel: 7573972383)

👤

Provider Name / Credentials Updated September 06, 2007

Recorded as TRACY KNAAK, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 06, 2007

Physician Assistant (License #0110001540 in VA)

🟢

Initial NPI Registration & Enumeration June 22, 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: 1669418174

Entity Type:

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

Enumeration Date: June 22, 2006

Last Update: January 05, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

5818 Harbour View Blvd Ste 240

Suffolk, VA 234353315

Phone: 7573972383

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.