Active NPI 1154372654 Individual Practitioner Female Practitioner

Dr. Lisa Johnson , MD

Specialist • Sterling, VA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Lisa Johnson, MD is a certified Specialist practicing in Sterling, VA. With approximately 34 years of clinical experience since graduating from Georgetown University School Of Medicine in 1992, Dr. Johnson delivers high-quality medical care to the local community at 21351 RIDGETOP CIR.

Dr. Johnson is affiliated with Washington Radiology Assoc Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include screening digital tomography of both breasts, screening mammography, dxa bone density measurement of hip, pelvis, spine. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

21351 Ridgetop Cir
Ste 100

Sterling, VA 201666561

Telephone 5714340140

Fax 7032805098

Associated Practice Facility / Clinic

🏢 Hawley Consulting, Llc Facility NPI 1740321769

Medicare Profile & Education

Medical School

Georgetown University School Of Medicine

Graduation Year

1992

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Specialist in Sterling, VA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

34 Yrs Matches City Avg

City Avg: 34.0 Yrs

State Avg: 37.5 Yrs

Regional Practice Density

2 Specialists

Practicing in Sterling, VA (878 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

66.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnson (34 Years) 34 Yrs

Sterling Specialty Average (34.0 Years) 34.0 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
77063 Screening digital tomography of both breasts	1,465	1,341	$202.63	$52.03
77067 Screening mammography	1,465	1,340	$435.84	$129.79
77080 Dxa bone density measurement of hip, pelvis, spine	309	284	$250.91	$40.79
76536 Ultrasound of head and neck	108	107	$289.30	$126.26
76830 Ultrasound pelvis through vagina	94	93	$245.48	$134.50
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	93	93	$221.87	$51.53
76856 Complete ultrasound scan of pelvis	92	91	$329.79	$113.62
77066 Diagnostic mammography of both breasts	72	72	$498.00	$176.91
76700 Ultrasound of abdomen	66	63	$300.68	$125.85
77065 Diagnostic mammography of 1 breast	61	61	$475.00	$141.80
71046 X-ray of chest, 2 views	46	44	$87.04	$36.75
76770 Complete ultrasound scan behind abdominal cavity	40	39	$329.38	$118.51
76642 Limited ultrasound scan of 1 breast	36	36	$222.22	$100.39
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	26	26	$479.42	$136.46
77085 Bone density measurement using dedicated x-ray machine	25	25	$346.00	$48.67
76705 Limited ultrasound scan of abdomen	19	18	$216.00	$82.94
76857 Limited ultrasound scan of pelvis	16	15	$134.06	$51.01
76641 Complete ultrasound scan of 1 breast	11	11	$397.64	$154.73
93880 Ultrasound of both sides of head and neck blood flow	11	11	$579.00	$219.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
77063 Screening digital tomography of both breasts	1,396	1,213	$195.78	$51.49
77067 Screening mammography	1,390	1,209	$422.29	$128.64
77080 Dxa bone density measurement of hip, pelvis, spine	283	283	$271.65	$44.55
76536 Ultrasound of head and neck	104	101	$282.46	$125.49
76856 Complete ultrasound scan of pelvis	104	102	$330.51	$118.59
76830 Ultrasound pelvis through vagina	101	98	$245.79	$139.49
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	95	94	$217.22	$58.51
77065 Diagnostic mammography of 1 breast	72	69	$475.00	$146.66
71046 X-ray of chest, 2 views	66	65	$89.62	$39.12
77066 Diagnostic mammography of both breasts	62	61	$489.97	$175.69
76700 Ultrasound of abdomen	55	55	$315.00	$137.69
76642 Limited ultrasound scan of 1 breast	38	38	$215.79	$100.78
76770 Complete ultrasound scan behind abdominal cavity	34	34	$336.91	$124.34
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	30	30	$485.00	$138.01
77085 Bone density measurement using dedicated x-ray machine	23	23	$346.00	$60.93
76705 Limited ultrasound scan of abdomen	21	20	$220.38	$96.56
93880 Ultrasound of both sides of head and neck blood flow	20	19	$550.05	$215.05
77081 Dxa bone density measurement of forearm, finger, hand, or foot	14	14	$96.00	$36.86
76641 Complete ultrasound scan of 1 breast	12	12	$437.42	$162.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	3,000	26	$2.00	$0.12
77063 Screening digital tomography of both breasts	1,039	1,039	$226.00	$61.20
77067 Screening mammography	1,032	1,032	$487.00	$154.47
77080 Dxa bone density measurement of hip, pelvis, spine	232	232	$273.00	$44.40
76830 Ultrasound pelvis through vagina	108	106	$250.00	$144.45
76856 Complete ultrasound scan of pelvis	103	102	$336.00	$123.91
76536 Ultrasound of head and neck	89	89	$292.00	$137.90
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	87	87	$220.67	$59.03
77065 Diagnostic mammography of 1 breast	66	65	$475.00	$150.07
77066 Diagnostic mammography of both breasts	59	59	$498.00	$180.97
76700 Ultrasound of abdomen	54	54	$315.00	$144.53
71046 X-ray of chest, 2 views	45	45	$91.00	$39.44
76770 Complete ultrasound scan behind abdominal cavity	37	37	$344.00	$128.88
76642 Limited ultrasound scan of 1 breast	36	36	$205.56	$98.23
71250 Ct scan of chest without contrast	31	31	$686.00	$153.81
77081 Dxa bone density measurement of forearm, finger, hand, or foot	30	30	$96.00	$37.15
75571 Ct scan of heart with evaluation of blood vessel calcium	27	27	$385.00	$126.92
19081 Biopsy of breast accessed through the skin with stereotactic guidance	17	16	$1768.00	$610.02
72110 X-ray of lower and sacral spine, minimum of 4 views	17	17	$154.00	$61.43
93880 Ultrasound of both sides of head and neck blood flow	15	15	$579.00	$236.84
74177 Ct scan of abdomen and pelvis with contrast	14	14	$1719.00	$385.62
77085 Bone density measurement using dedicated x-ray machine	13	13	$346.00	$61.87
76705 Limited ultrasound scan of abdomen	13	13	$228.00	$106.78
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	12	12	$485.00	$149.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	5,716	48	$1.62	$0.12
77063 Screening digital tomography of both breasts	661	661	$226.00	$63.90
77067 Screening mammography	659	659	$392.66	$158.58
77080 Dxa bone density measurement of hip, pelvis, spine	310	310	$273.00	$45.10
76830 Ultrasound pelvis through vagina	86	86	$250.00	$148.91
76856 Complete ultrasound scan of pelvis	86	85	$295.88	$128.00
76536 Ultrasound of head and neck	60	60	$292.00	$139.39
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	52	52	$233.42	$63.91
76700 Ultrasound of abdomen	50	50	$315.00	$144.32
71250 Ct scan of chest without contrast	46	46	$686.00	$167.21
71046 X-ray of chest, 2 views	42	41	$91.00	$39.73
76770 Complete ultrasound scan behind abdominal cavity	41	40	$311.46	$132.63
77065 Diagnostic mammography of 1 breast	37	36	$361.51	$154.96
74177 Ct scan of abdomen and pelvis with contrast	36	35	$1719.00	$400.04
77066 Diagnostic mammography of both breasts	32	32	$424.50	$195.89
77085 Bone density measurement using dedicated x-ray machine	23	23	$346.00	$62.20
75571 Ct scan of heart with evaluation of blood vessel calcium	21	21	$385.00	$124.19
71260 Ct scan of chest with contrast	18	17	$845.00	$161.85
76642 Limited ultrasound scan of 1 breast	17	16	$239.59	$109.81
93880 Ultrasound of both sides of head and neck blood flow	16	16	$579.00	$244.60
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	13	13	$393.46	$146.55
74176 Ct scan of abdomen and pelvis without contrast	13	13	$1344.00	$219.81
72110 X-ray of lower and sacral spine, minimum of 4 views	13	13	$154.00	$59.71
76705 Limited ultrasound scan of abdomen	12	12	$228.00	$109.94
71271 Low dose ct scan of chest for lung cancer screening	12	12	$488.50	$164.43

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
77063 Screening digital tomography of both breasts	242	242	$226.00	$64.00
77067 Screening mammography	241	241	$289.00	$163.57
77080 Dxa bone density measurement of hip, pelvis, spine	41	41	$273.00	$44.19
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	35	35	$258.00	$62.04
77066 Diagnostic mammography of both breasts	23	23	$351.00	$192.09
76856 Complete ultrasound scan of pelvis	15	15	$261.00	$116.94
76830 Ultrasound pelvis through vagina	15	15	$250.00	$131.33
77065 Diagnostic mammography of 1 breast	12	12	$254.00	$157.26

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	3,300	27	$1.00	$0.12
77063 Screening digital tomography of both breasts	354	354	$226.00	$61.83
77067 Screening mammography	353	353	$289.00	$156.35
77080 Dxa bone density measurement of hip, pelvis, spine	56	56	$273.00	$44.88
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	43	43	$258.00	$62.27
71250 Ct scan of chest without contrast	38	38	$686.00	$182.67
77066 Diagnostic mammography of both breasts	26	26	$351.00	$197.84
77065 Diagnostic mammography of 1 breast	25	25	$254.00	$152.72
71046 X-ray of chest, 2 views	25	25	$91.00	$35.42
76856 Complete ultrasound scan of pelvis	18	18	$261.00	$124.40
75571 Ct scan of heart with evaluation of blood vessel calcium	18	18	$385.00	$103.91
76830 Ultrasound pelvis through vagina	17	17	$250.00	$138.13
77085 Bone density measurement using dedicated x-ray machine	16	16	$346.00	$64.35
74177 Ct scan of abdomen and pelvis with contrast	15	15	$1719.00	$367.14
76642 Limited ultrasound scan of 1 breast	14	14	$329.79	$118.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	5,476	47	$1.00	$0.11
77067 Screening mammography	973	973	$289.00	$158.67
77063 Screening digital tomography of both breasts	971	971	$226.00	$62.14
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	131	129	$257.88	$62.78
77080 Dxa bone density measurement of hip, pelvis, spine	114	114	$273.00	$45.84
77066 Diagnostic mammography of both breasts	90	89	$351.00	$196.43
77085 Bone density measurement using dedicated x-ray machine	79	79	$346.00	$66.16
77065 Diagnostic mammography of 1 breast	56	55	$254.00	$159.13
76642 Limited ultrasound scan of 1 breast	54	50	$254.91	$104.21
76830 Ultrasound pelvis through vagina	45	44	$196.00	$139.69
76856 Complete ultrasound scan of pelvis	40	39	$261.00	$125.79
71046 X-ray of chest, 2 views	36	36	$91.00	$34.55
76536 Ultrasound of head and neck	32	30	$292.00	$127.56
71250 Ct scan of chest without contrast	21	21	$686.00	$180.62
74177 Ct scan of abdomen and pelvis with contrast	20	20	$1719.00	$344.54
76700 Ultrasound of abdomen	18	18	$315.00	$138.37
72110 X-ray of lower and sacral spine, minimum of 4 views	15	15	$154.00	$52.84
75571 Ct scan of heart with evaluation of blood vessel calcium	15	15	$385.00	$101.63
76770 Complete ultrasound scan behind abdominal cavity	13	13	$286.00	$124.20
71260 Ct scan of chest with contrast	11	11	$845.00	$205.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml	5,650	48	$1.00	$0.12
77063 Screening digital tomography of both breasts	917	917	$187.73	$62.35
G0202 Screening mammography, bilateral (2-view study of each breast), including computer-aided detection (cad) when performed	913	913	$288.52	$156.50
77085 Bone density measurement using dedicated x-ray machine	86	86	$346.00	$60.06
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066)	85	85	$210.13	$62.97
77080 Dxa bone density measurement of hip, pelvis, spine	62	62	$273.00	$43.53
G0204 Diagnostic mammography, including computer-aided detection (cad) when performed; bilateral	59	59	$351.00	$195.71
G0206 Diagnostic mammography, including computer-aided detection (cad) when performed; unilateral	57	57	$254.00	$152.09
71250 Ct scan of chest without contrast	37	37	$686.00	$173.98
76642 Limited ultrasound scan of 1 breast	33	33	$272.45	$108.04
76856 Complete ultrasound scan of pelvis	29	28	$261.00	$119.63
76830 Ultrasound pelvis through vagina	28	26	$196.00	$133.19
74177 Ct scan of abdomen and pelvis with contrast	23	23	$1719.00	$356.75
71020 X-ray of chest, 2 views, front and side	20	20	$91.00	$30.07
76536 Ultrasound of head and neck	20	20	$292.00	$132.42
75571 Ct scan of heart with evaluation of blood vessel calcium	17	17	$385.00	$96.15
76700 Ultrasound of abdomen	15	15	$315.00	$136.30
74176 Ct scan of abdomen and pelvis without contrast	11	11	$1344.00	$232.58
71260 Ct scan of chest with contrast	11	11	$845.00	$245.59
76770 Complete ultrasound scan behind abdominal cavity	11	11	$286.00	$113.44

Medical Specialties & State Licenses

Specialist Primary Specialty

NUCC Taxonomy Code: 174400000X

State License VA 0101-057627

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Hospital & Practice Group Affiliations

Washington Radiology Assoc Pllc

2141 K St Nw, Washington, DC 200371810

Phone: 2022239722

Washington Radiology Assoc Pllc

12505 Park Potomac Ave, Potomac, MD 208546812

Phone: 2402234700

Washington Radiology Assoc Pllc

10215 Fernwood Rd, Bethesda, MD 208171183

Washington Radiology Assoc Pllc

1145 19th St Nw, Washington, DC 200363737

Phone: 5713882754

Washington Radiology Assoc Pllc

1005 N Glebe Rd, Arlington, VA 222014751

Phone: 7032801410

Washington Radiology Assoc Pllc

20410 Observation Dr, Germantown, MD 208764093

Phone: 3012981426

Washington Radiology Assoc Pllc

4445 Willard Ave, Chevy Chase, MD 208153696

Phone: 3016544242

Washington Radiology Assoc Pllc

2141 K St Nw, Washington, DC 200371876

Phone: 2022239723

Washington Radiology Assoc Pllc

21351 Ridgetop Cir, Sterling, VA 201666608

Phone: 5714340140

Washington Radiology Assoc Pllc

1145 19th St Nw, Washington, DC 200363748

Phone: 8334439463

Washington Radiology Assoc Pllc

3022 Williams Dr, Fairfax, VA 220314600

Phone: 7036988800

Practice Associates & Co-Workers

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

22 Associated Practitioners

Dr. Judith Maslar , MD

Specialist

NPI 1033169719

Doctor of Medicine (M.D.)

Dr. Ian Lande , MD

Specialist

NPI 1053361162

Doctor of Medicine (M.D.)

Dr. Julianne Greenberg , MD

Specialist

NPI 1174573158

Doctor of Medicine (M.D.)

Dr. Ingrid Ott , MD

Specialist

NPI 1174573190

Doctor of Medicine (M.D.)

Dr. Mark Klein , MD

Specialist

NPI 1194776419

Doctor of Medicine (M.D.)

Dr. Kirsten Hanson , MD

Specialist

NPI 1225088115

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 June 23, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location June 23, 2009

Registered at 21351 RIDGETOP CIR, STE 100, STERLING, VA 201666561 (Tel: 5714340140)

📍

Updated Business Mailing Address June 23, 2009

Registered at 3015 WILLIAMS DR, STE 200, FAIRFAX, VA 220314623 (Tel: 7036419133)

👤

Provider Name / Credentials Updated June 23, 2009

Recorded as LISA JOHNSON, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 23, 2009

Specialist (License #0101-057627 in VA)

🟢

Initial NPI Registration & Enumeration May 12, 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: 1154372654

Entity Type:

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

Enumeration Date: May 12, 2006

Last Update: June 23, 2009

Sole Proprietor: No

Update or Correct Profile

Mailing Address

3015 Williams Dr, Ste 200

Fairfax, VA 220314623

Phone: 7036419133

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.