Active NPI 1487839080 Individual Practitioner Male Practitioner

Dr. Shannon R Ginnan , MD

General Practice • Vienna, VA

Professional Overview & Biography Verified Profile Summary

Dr. Shannon Ginnan, MD is a registered healthcare professional specializing in General Practice in Vienna, VA. Practice services are available at 1934 OLD GALLOWS RD under active NPI credentials.

Frequently performed procedures and clinical services include complex chronic care management services for two or more chronic conditions, first, complex chronic care management services for two or more chronic conditions, organic acid level. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1934 Old Gallows Rd
Suite 500

Vienna, VA 221824042

Telephone 7036773200

Fax 7036773201

Associated Practice Facility / Clinic

🏢 Home Health Care Professionals Facility NPI 1730170093

Specialty Benchmarks & Practice Insights

Comparative analytics for General Practice in Vienna, VA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 27.0 Yrs

State Avg: 24.0 Yrs

Regional Practice Density

4 Specialists

Practicing in Vienna, VA (440 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

33.8% 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 (2022)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month	36	14	$236.11	$153.82
99489 Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month	36	14	$118.06	$80.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
83921 Organic acid level	151	21	$25.00	$21.21
99489 Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month	121	32	$157.02	$51.25
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month	120	31	$294.17	$107.18
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	75	32	$497.33	$208.09
93922 Ultrasound study of arm and leg arteries	49	36	$711.84	$106.33
83520 Measurement of substance using immunoassay technique	32	12	$190.63	$17.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	17	$458.62	$150.25
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	28	20	$205.00	$65.95
82570 Creatinine level to test for kidney function or muscle injury	24	17	$80.00	$5.18
36415 Insertion of needle into vein for collection of blood sample	21	17	$75.00	$3.00
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	19	19	$531.58	$255.41
90833 Psychotherapy with evaluation and management visit, 30 minutes	16	13	$162.50	$78.56
84210 Pyruvate (organic acid) level	14	14	$25.00	$14.48
84252 Vitamin b-2 (riboflavin) level	14	14	$400.00	$20.24
83945 Oxalate level	14	14	$50.00	$14.45
83497 Hydroxyindolacetic acid (product of metabolism) level	14	14	$26.79	$12.90
83150 Homovanillic acid (organic acid) level	14	14	$50.00	$22.41
82607 Cyanocobalamin (vitamin B-12) level	14	14	$207.86	$15.08
82507 Citrate level	14	14	$50.00	$27.80
82180 Ascorbic acid (vitamin c) level, blood	14	14	$140.00	$9.89
84481 Thyroid hormone, t3 measurement, free	13	12	$25.00	$16.94
84585 Urine vanillylmandelic acid	13	13	$50.00	$15.50
83605 Lactic acid level	13	13	$25.00	$11.57
84439 Thyroxine (thyroid chemical), free	12	11	$24.17	$9.02
84207 Vitamin b-6 level	12	12	$50.00	$28.10
82131 Amino acid analysis	11	11	$50.00	$22.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
83921 Organic acid level	1,761	39	$25.06	$21.01
86003 Measurement of antibody (ige) to allergic substance, crude allergen extract, each	1,574	21	$50.26	$5.17
86160 Measurement of complement (immune system proteins), antigen,	450	26	$24.78	$11.81
99489 Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month	302	47	$171.44	$51.32
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month	299	47	$279.23	$105.88
99354 Prolonged office or other outpatient service first hour	104	47	$235.32	$138.46
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	97	33	$181.32	$52.72
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	71	39	$339.85	$165.46
82570 Creatinine level to test for kidney function or muscle injury	62	33	$78.55	$5.15
93922 Ultrasound study of arm and leg arteries	60	44	$347.03	$102.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	56	32	$224.93	$122.51
83520 Measurement of substance using immunoassay technique	45	19	$106.67	$17.19
82784 Gammaglobulin (immune system protein) measurement	43	18	$17.44	$9.18
36415 Insertion of needle into vein for collection of blood sample	42	31	$71.74	$2.99
99213 Established patient office or other outpatient visit, typically 15 minutes	42	18	$209.34	$84.52
82542 Chemical analysis using chromatography technique	38	17	$120.39	$23.99
83945 Oxalate level	36	30	$50.00	$14.34
83150 Homovanillic acid (organic acid) level	33	28	$50.00	$22.23
84585 Urine vanillylmandelic acid	33	28	$115.45	$15.38
83605 Lactic acid level	33	28	$25.00	$11.48
84210 Pyruvate (organic acid) level	33	28	$25.00	$14.37
82507 Citrate level	33	28	$50.00	$27.58
83497 Hydroxyindolacetic acid (product of metabolism) level	33	28	$37.12	$12.80
82131 Amino acid analysis	32	26	$50.00	$22.79
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	29	29	$437.93	$238.02
84481 Thyroid hormone, t3 measurement, free	25	21	$26.00	$16.83
82172 Apolipoprotein level	22	12	$158.18	$20.88
84207 Vitamin b-6 level	22	21	$50.00	$27.95
83789 Mass spectrometry (laboratory testing method)	22	11	$150.00	$24.02
84439 Thyroxine (thyroid chemical), free	20	19	$22.25	$8.96
83090 Homocysteine (amino acid) level	18	18	$176.67	$17.72
86141 Measurement c-reactive protein for detection of infection or inflammation, high sensitivity	18	17	$143.33	$12.85
84436 Thyroxine (thyroid chemical), total	16	13	$57.50	$6.79
84480 Thyroid hormone, t3 measurement, total	16	13	$101.56	$14.01
80061 Blood test, lipids (cholesterol and triglycerides)	16	15	$134.38	$13.27
82728 Ferritin (blood protein) level	16	15	$120.00	$13.48
84443 Blood test, thyroid stimulating hormone (TSH)	15	14	$134.33	$16.64
83735 Magnesium level	14	14	$75.71	$6.67
84403 Testosterone (hormone) level, total	14	13	$75.00	$25.70
83993 Stool calprotectin (protein) level	14	14	$178.57	$19.52
83695 Lipoprotein (a) level	14	14	$115.00	$14.20
83540 Iron level	13	13	$58.46	$6.40
83722 Measurement of small dense low density lipoprotein cholesterol	13	12	$57.69	$33.98
83036 Hemoglobin A1C level	13	12	$72.69	$9.61
82533 Cortisol (hormone) measurement	12	12	$27.08	$16.25
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	12	11	$58.75	$7.69
86376 Microsomal antibodies (autoantibody) measurement	12	12	$185.42	$14.43
87507 Detection test by nucleic acid for digestive tract pathogen, multiple types or subtypes, 12-25 targets	12	11	$920.83	$382.74
82696 Etiocholanolone (testosterone byproduct) level	11	11	$50.00	$26.15
82677 Estriol (hormone) level	11	11	$150.00	$24.09
82670 Measurement of total estradiol (hormone)	11	11	$50.00	$27.84
82657 Enzyme activity measurement	11	11	$50.00	$22.13
82626 Dehydroepiandrosterone (dhea) hormone level	11	11	$77.27	$25.18
83003 Human growth hormone level	11	11	$50.00	$16.61
84133 Urine potassium level	11	11	$50.00	$4.71
84300 Urine sodium level	11	11	$50.00	$5.04
82088 Aldosterone hormone level	11	11	$50.00	$40.60
81050 Urine volume measurement	11	11	$50.00	$3.63
82679 Estrone (hormone) level	11	11	$95.45	$24.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
86160 Measurement of complement (immune system proteins), antigen,	5,552	46	$20.80	$13.06
83921 Organic acid level	3,095	62	$33.89	$20.79
82542 Chemical analysis using chromatography technique	541	33	$80.64	$23.17
99489 Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month	309	47	$157.75	$51.50
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month	301	47	$258.27	$103.10
87800 Detection test for multiple organisms	231	18	$65.07	$32.16
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	174	14	$120.03	$64.20
82530 Cortisol (hormone) measurement, free	142	24	$23.09	$18.20
99354 Prolonged office or other outpatient service first hour	126	65	$259.55	$125.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	109	46	$222.03	$118.66
82570 Creatinine level to test for kidney function or muscle injury	107	60	$57.12	$5.63
87798 Detection test for organism	103	17	$117.38	$35.16
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	98	39	$150.55	$49.77
83520 Measurement of substance using immunoassay technique	80	30	$77.34	$16.42
93922 Ultrasound study of arm and leg arteries	70	56	$434.83	$102.56
83605 Lactic acid level	68	59	$51.16	$11.63
84210 Pyruvate (organic acid) level	68	59	$51.16	$14.19
84585 Urine vanillylmandelic acid	67	59	$75.71	$16.88
83150 Homovanillic acid (organic acid) level	67	59	$87.45	$21.96
83497 Hydroxyindolacetic acid (product of metabolism) level	67	59	$51.83	$14.04
82507 Citrate level	67	59	$73.27	$30.27
82131 Amino acid analysis	67	59	$59.10	$22.36
83945 Oxalate level	67	59	$83.12	$14.13
83516 Analysis of substance using immunoassay technique	48	13	$117.71	$12.55
82670 Measurement of total estradiol (hormone)	45	38	$60.70	$29.67
82626 Dehydroepiandrosterone (dhea) hormone level	45	38	$48.44	$26.14
36415 Insertion of needle into vein for collection of blood sample	43	35	$58.05	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	40	23	$244.13	$80.69
83789 Mass spectrometry (laboratory testing method)	39	22	$102.44	$23.63
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	37	30	$600.41	$163.50
82677 Estriol (hormone) level	36	32	$78.23	$25.53
82679 Estrone (hormone) level	35	32	$55.73	$24.92
87102 Fungal culture (mold or yeast)	34	15	$155.00	$9.15
84481 Thyroid hormone, t3 measurement, free	34	29	$51.03	$17.77
84439 Thyroxine (thyroid chemical), free	33	29	$35.45	$9.82
84403 Testosterone (hormone) level, total	33	28	$77.58	$27.89
84207 Vitamin b-6 level	33	33	$144.85	$30.56
86671 Analysis for antibody to fungus	32	16	$50.00	$13.35
86628 Analysis for antibody to Candida (yeast)	31	23	$38.71	$13.07
82784 Gammaglobulin (immune system protein) measurement	30	22	$17.92	$10.02
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$330.71	$168.36
82533 Cortisol (hormone) measurement	24	23	$41.04	$17.16
84300 Urine sodium level	23	22	$42.61	$5.29
82172 Apolipoprotein level	23	12	$78.48	$20.67
82088 Aldosterone hormone level	23	22	$79.57	$40.46
81050 Urine volume measurement	23	22	$38.91	$3.57
84133 Urine potassium level	23	22	$41.30	$4.69
83003 Human growth hormone level	23	22	$55.22	$17.79
82696 Etiocholanolone (testosterone byproduct) level	23	22	$79.78	$25.72
84144 Progesterone (reproductive hormone) level	22	21	$53.90	$22.72
83002 Gonadotropin, luteinizing (reproductive hormone) level	22	21	$40.81	$20.16
84402 Testosterone (hormone) level, free	22	21	$60.45	$27.58
82160 Androsterone (hormone) level	17	17	$89.71	$27.06
82642 Measurement of dihydrotestosterone	17	17	$55.88	$31.88
83993 Stool calprotectin (protein) level	16	16	$134.38	$21.37
87338 Detection test by immunoassay technique for helicobacter pylori (gi tract bacteria) in stool	16	16	$205.15	$14.71
82274 Stool analysis for blood, by fecal hemoglobin determination by immunoassay	16	16	$68.37	$17.32
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	16	16	$700.00	$231.25
83001 Gonadotropin, follicle stimulating (reproductive hormone) level	15	14	$36.53	$20.24
82656 Pancreatic elastase (enzyme) measurement	14	14	$63.21	$12.35
87328 Detection test for cryptosporidium (parasite)	14	13	$91.07	$13.54
83540 Iron level	14	14	$29.29	$7.05
87329 Detection test by immunoassay technique for giardia (intestinal parasite)	14	13	$91.07	$13.05
82728 Ferritin (blood protein) level	12	12	$85.00	$14.85
84482 Thyroid hormone, t3 measurement, reverse	12	11	$60.83	$17.16
84466 Transferrin (iron binding protein) level	12	12	$15.00	$13.90
84138 Pregnanetriol (reproductive hormone) level	12	12	$45.83	$20.63
84135 Pregnanediol (reproductive hormone) level	12	12	$45.83	$20.84
83695 Lipoprotein (a) level	12	11	$58.75	$14.10
82157 Androstenedione (hormone) level	12	11	$103.39	$31.51

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
86160 Measurement of complement (immune system proteins), antigen,	3,180	23	$15.72	$14.49
83921 Organic acid level	2,552	35	$23.61	$20.63
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	246	14	$848.47	$64.86
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	144	27	$160.95	$46.81
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month	96	15	$186.33	$98.04
99489 Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month	96	15	$114.37	$49.34
99354 Prolonged office or other outpatient service first hour	95	39	$231.50	$117.80
82530 Cortisol (hormone) measurement, free	88	11	$41.76	$19.71
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	76	32	$326.24	$113.88
99213 Established patient office or other outpatient visit, typically 15 minutes	48	19	$322.40	$77.88
93922 Ultrasound study of arm and leg arteries	45	36	$202.75	$99.96
82570 Creatinine level to test for kidney function or muscle injury	42	36	$14.31	$6.24
84585 Urine vanillylmandelic acid	41	35	$29.72	$18.68
82507 Citrate level	40	35	$33.86	$30.11
82131 Amino acid analysis	40	35	$29.33	$21.58
83945 Oxalate level	40	35	$28.86	$15.51
83497 Hydroxyindolacetic acid (product of metabolism) level	40	35	$27.87	$15.52
83150 Homovanillic acid (organic acid) level	40	35	$31.18	$23.03
84210 Pyruvate (organic acid) level	37	31	$56.51	$14.10
83605 Lactic acid level	37	31	$55.64	$12.79
86671 Analysis for antibody to fungus	32	15	$59.38	$14.82
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	27	27	$246.67	$173.96
86628 Analysis for antibody to Candida (yeast)	16	15	$50.00	$14.52
82670 Measurement of total estradiol (hormone)	13	13	$87.83	$33.46
82626 Dehydroepiandrosterone (dhea) hormone level	13	13	$59.90	$29.74
82677 Estriol (hormone) level	13	13	$85.17	$29.25
82679 Estrone (hormone) level	13	13	$62.61	$30.13
84144 Progesterone (reproductive hormone) level	11	11	$63.28	$25.24
83002 Gonadotropin, luteinizing (reproductive hormone) level	11	11	$61.22	$22.40
83001 Gonadotropin, follicle stimulating (reproductive hormone) level	11	11	$61.25	$22.48
82157 Androstenedione (hormone) level	11	11	$88.59	$35.42
84402 Testosterone (hormone) level, free	11	11	$76.27	$30.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
86160 Measurement of complement (immune system proteins), antigen,	2,740	22	$110.20	$16.13
83921 Organic acid level	1,547	26	$181.34	$22.12
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	152	22	$64.63	$43.80
99354 Prolonged office or other outpatient service first hour	119	36	$363.57	$126.89
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	97	30	$444.07	$113.25
93922 Ultrasound study of arm and leg arteries	42	27	$411.07	$98.71
82507 Citrate level	28	24	$190.36	$37.09
84585 Urine vanillylmandelic acid	28	24	$152.50	$20.83
83150 Homovanillic acid (organic acid) level	28	24	$269.64	$26.01
82570 Creatinine level to test for kidney function or muscle injury	28	24	$70.71	$6.96
82131 Amino acid analysis	28	24	$136.79	$22.68
83945 Oxalate level	28	24	$242.86	$17.31
83497 Hydroxyindolacetic acid (product of metabolism) level	28	24	$135.71	$17.34
83605 Lactic acid level	24	22	$180.42	$14.36
84210 Pyruvate (organic acid) level	23	21	$179.57	$14.59
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$334.72	$172.18

Medical Specialties & State Licenses

General Practice Primary Specialty

NUCC Taxonomy Code: 208D00000X

State License VA 0101231928

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Practice Associates & Co-Workers

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

4 Associated Practitioners

Tiffany Wicks , LPC

Counselor - Professional

NPI 1316450919

Licensed Professional Counselor

Vera Quayson

Registered Nurse

NPI 1801194204

Dr. Samantha Madhosingh , PsyD

Psychologist - Clinical

NPI 1922301423

Doctor of Psychology (Psy.D.)

Jamar Burrell , RESIDENT LPC

Counselor - Professional

NPI 1922735877

RESIDENTLPC

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active September 27, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location September 27, 2013

Registered at 1934 OLD GALLOWS RD, SUITE 500, VIENNA, VA 221824042 (Tel: 7036773200)

📍

Updated Business Mailing Address September 27, 2013

Registered at 1934 OLD GALLOWS RD, SUITE 500, VIENNA, VA 221824042 (Tel: 7036773200)

👤

Provider Name / Credentials Updated September 27, 2013

Recorded as SHANNON GINNAN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 27, 2013

General Practice (License #0101231928 in VA)

🟢

Initial NPI Registration & Enumeration January 02, 2008

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: 1487839080

Entity Type:

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

Enumeration Date: January 02, 2008

Last Update: September 27, 2013

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1934 Old Gallows Rd, Suite 500

Vienna, VA 221824042

Phone: 7036773200

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

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