Active NPI 1508457995 Individual Practitioner Female Practitioner

Terrie Porter , PA-C

Physician Assistant • Fairfax, VA

Professional Overview & Biography Verified Profile Summary

Terrie Porter, PA-C is a registered healthcare professional specializing in Physician Assistant in Fairfax, VA. Practice services are available at 3580 JOSEPH SIEWICK DR under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use), injection, denosumab, 1 mg. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3580 Joseph Siewick Dr

Fairfax, VA 220331717

Telephone 7033914250

Associated Practice Facility / Clinic

🏢 Radiation Oncology Associates, Pc Facility NPI 1013962836

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Fairfax, VA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.1 Yrs

State Avg: 10.5 Yrs

Regional Practice Density

151 Specialists

Practicing in Fairfax, VA (4432 Statewide)

Telehealth Adoption Rate

20.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

68.8% 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 (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	66	61	$270.00	$83.62
99213 Established patient office or other outpatient visit, typically 15 minutes	54	50	$175.00	$55.03

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q0138 Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)	15,810	20	$3.00	$0.53
J0897 Injection, denosumab, 1 mg	2,820	33	$40.00	$22.55
J1437 Injection, ferric derisomaltose, 10 mg	1,200	12	$72.00	$21.52
J1100 Injection, dexamethasone sodium phosphate, 1 mg	542	20	$5.00	$0.12
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	467	231	$15.00	$7.53
80053 Blood test, comprehensive group of blood chemicals	264	164	$70.00	$10.23
J2469 Injection, palonosetron hcl, 25 mcg	240	14	$45.00	$1.14
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	180	126	$50.00	$17.96
96375 Injection of additional new drug or substance into vein	122	48	$100.00	$11.85
96413 Infusion of chemotherapy into a vein up to 1 hour	117	48	$230.00	$97.99
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	112	68	$35.00	$10.89
82728 Ferritin (blood protein) level	96	79	$100.00	$13.22
83540 Iron level	86	72	$69.50	$6.27
83550 Iron binding capacity	86	72	$50.00	$8.47
J1200 Injection, diphenhydramine hcl, up to 50 mg	80	45	$5.00	$1.13
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	73	53	$150.00	$48.68
83735 Magnesium level	68	36	$36.00	$6.57
96367 Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less	67	24	$150.00	$22.26
82378 Carcinoembryonic antigen (cea) protein level	44	37	$75.00	$17.31
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	44	38	$175.00	$100.42
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	41	19	$150.00	$25.97
99213 Established patient office or other outpatient visit, typically 15 minutes	34	34	$150.00	$70.84
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	31	30	$270.00	$86.12
86300 Immunologic analysis for detection of tumor antigen, quantitative; ca 15-3	31	27	$50.00	$18.42
99213 Established patient office or other outpatient visit, typically 15 minutes	24	24	$175.00	$58.81
84153 Psa (prostate specific antigen) measurement, total	22	17	$68.25	$18.02
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$375.00	$130.79
96417 Administration of additional new drug or substance into vein, 1 hour or less	21	13	$150.00	$48.86
J3490 Unclassified drugs	15	13	$5.00	$0.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q0138 Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)	25,500	41	$3.00	$0.81
J0897 Injection, denosumab, 1 mg	3,600	33	$40.00	$21.60
J1100 Injection, dexamethasone sodium phosphate, 1 mg	1,090	26	$5.00	$0.12
Q5106 Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units	1,080	13	$30.00	$8.14
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	571	276	$15.00	$7.63
J1626 Injection, granisetron hydrochloride, 100 mcg	460	14	$5.00	$0.34
80053 Blood test, comprehensive group of blood chemicals	419	239	$70.00	$10.40
J2469 Injection, palonosetron hcl, 25 mcg	390	18	$45.00	$1.00
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	188	144	$50.00	$18.07
96375 Injection of additional new drug or substance into vein	164	76	$100.00	$12.39
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	163	78	$35.00	$11.32
96367 Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less	155	41	$150.00	$23.44
96413 Infusion of chemotherapy into a vein up to 1 hour	140	50	$230.00	$103.71
J1200 Injection, diphenhydramine hcl, up to 50 mg	112	72	$5.00	$1.22
82728 Ferritin (blood protein) level	103	80	$100.00	$13.41
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	98	69	$150.00	$52.14
83540 Iron level	97	78	$69.50	$6.36
83550 Iron binding capacity	97	78	$50.00	$8.60
83735 Magnesium level	84	40	$36.00	$6.61
82378 Carcinoembryonic antigen (cea) protein level	67	51	$75.00	$18.68
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	62	26	$150.00	$25.78
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	54	51	$175.00	$101.80
86300 Immunologic analysis for detection of tumor antigen, quantitative; ca 15-3	48	38	$50.00	$20.52
96417 Administration of additional new drug or substance into vein, 1 hour or less	48	24	$150.00	$50.45
99213 Established patient office or other outpatient visit, typically 15 minutes	44	40	$150.00	$71.95
96366 Infusion into a vein for therapy, prevention, or diagnosis, each additional hour	43	14	$100.00	$16.50
96415 Administration of chemotherapy into vein, each additional hour	28	12	$150.00	$22.62
J3490 Unclassified drugs	25	19	$4.85	$0.73
84153 Psa (prostate specific antigen) measurement, total	24	19	$68.25	$18.11
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$375.00	$132.27
82306 Vitamin d-3 level	19	18	$100.00	$29.20
96523 Irrigation of implanted venous access drug delivery device	17	14	$30.00	$20.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J0897 Injection, denosumab, 1 mg	1,320	16	$40.00	$21.13
J1100 Injection, dexamethasone sodium phosphate, 1 mg	406	17	$5.00	$0.13
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	167	108	$15.00	$7.69
80053 Blood test, comprehensive group of blood chemicals	114	79	$70.00	$10.55
96413 Infusion of chemotherapy into a vein up to 1 hour	65	36	$230.00	$112.27
96367 Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less	59	23	$150.00	$24.71
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	49	39	$35.00	$11.27
96375 Injection of additional new drug or substance into vein	44	25	$100.00	$13.17
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	36	34	$50.00	$17.92
J1200 Injection, diphenhydramine hcl, up to 50 mg	33	23	$5.00	$0.97
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	31	23	$150.00	$56.02
83735 Magnesium level	29	22	$36.00	$6.70
99213 Established patient office or other outpatient visit, typically 15 minutes	25	24	$150.00	$71.96
82378 Carcinoembryonic antigen (cea) protein level	17	17	$75.00	$18.96
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle	17	11	$150.00	$25.51
96417 Administration of additional new drug or substance into vein, 1 hour or less	15	11	$150.00	$54.70
J3490 Unclassified drugs	15	12	$5.00	$0.83
82728 Ferritin (blood protein) level	14	13	$100.00	$13.63
86300 Immunologic analysis for detection of tumor antigen, quantitative; ca 15-3	13	13	$50.00	$20.81
83550 Iron binding capacity	13	12	$50.00	$8.20
83540 Iron level	13	12	$69.50	$6.18

Medical Specialties & State Licenses

CMS Verified: 2023-07-08

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License VA 0110009180

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

NUCC Taxonomy Code: 363A00000X

Secondary Practice Locations

44035 Riverside Pkwy Ste 100

Leesburg, VA 201768274

Phone: 7038588850

Practice Associates & Co-Workers

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

2 Associated Practitioners

Kathryn Stewart

Physician Assistant

NPI 1205597465

Kimberly Matthijssen , MS, LCGC

Genetic Counselor, MS

NPI 1568827293

Master of Science, LCGC

Career & Practice History Timeline

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

12 Historical Events

📍

Updated Practice Location July 08, 2023

Registered at 3580 JOSEPH SIEWICK DR, FAIRFAX, VA 220331717 (Tel: 7033914250)

📍

Updated Business Mailing Address July 08, 2023

Registered at 8081 INNOVATION PARK DR, FAIRFAX, VA 220314867

📍

Updated Practice Location December 28, 2022

Registered at 33 W ADAMS ST, CROSSVILLE, TN 385554836 (Tel: 9314847596)

👤

Provider Name / Credentials Updated March 16, 2022

Recorded as TERRIE PORTER, PA-C

📍

Updated Business Mailing Address May 10, 2021

Registered at 49 CLEVELAND ST STE 270, CROSSVILLE, TN 385552856 (Tel: 9314847596)

📍

Updated Practice Location March 20, 2021

Registered at 49 CLEVELAND ST STE 270, CROSSVILLE, TN 385552856 (Tel: 9314847596)

✅

NPI Profile Active January 29, 2021

NPI status registered as active in NPPES database

📍

Updated Practice Location January 29, 2021

Registered at 118 W JACKSON AVE, KNOXVILLE, TN 379021037 (Tel: 9854458363)

📍

Updated Business Mailing Address January 29, 2021

Registered at 118 W JACKSON AVE APT 305, KNOXVILLE, TN 379021055 (Tel: 9854458363)

👤

Provider Name / Credentials Updated January 29, 2021

Recorded as TERRIE JACKSON, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 29, 2021

Physician Assistant

🟢

Initial NPI Registration & Enumeration January 29, 2021

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1508457995

Entity Type:

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

Enumeration Date: January 29, 2021

Last Update: July 08, 2023

Sole Proprietor: No

Update or Correct Profile

Mailing Address

8081 Innovation Park Dr

Fairfax, VA 220314867

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.