Active NPI 1447541545 Individual Practitioner Female Practitioner

Dr. Ruosu An , MD

Surgery - Vascular Surgery • Rowlett, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Ruosu An, MD is a certified Surgery - Vascular Surgery practicing in Rowlett, TX. With approximately 10 years of clinical experience since completing medical education in 2016, Dr. An delivers high-quality medical care to the local community at 7700 LAKEVIEW PKWY.

Dr. An is affiliated with Carolina Vein Institute and accepts Medicare assignment.

Frequently performed procedures and clinical services include ultrasound study of arm or leg veins with compression and maneuvers, new patient outpatient office visit, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

7700 Lakeview Pkwy
Ste C

Rowlett, TX 750884302

Telephone 9724877928

Associated Practice Facility / Clinic

🏢 Vanguard Vascular & Vein, Pllc Facility NPI 1538452180

Medicare Profile & Education

Medical School

Other

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery - Vascular Surgery in Rowlett, TX

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

10 Yrs -10.0 yrs vs City Avg

City Avg: 20.0 Yrs

State Avg: 24.8 Yrs

Regional Practice Density

2 Specialists

Practicing in Rowlett, TX (377 Statewide)

Telehealth Adoption Rate

50.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

47.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. An (10 Years) 10 Yrs

Rowlett Specialty Average (20.0 Years) 20.0 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
93970 Ultrasound study of arm or leg veins with compression and maneuvers	13	13	$376.00	$181.62
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$180.00	$110.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	263	171	$186.00	$90.93
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	84	84	$272.95	$111.31
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	50	34	$308.00	$126.58
93880 Ultrasound of both sides of head and neck blood flow	40	31	$519.00	$199.82
93922 Ultrasound study of arm and leg arteries	27	18	$228.00	$75.68
93970 Ultrasound study of arm or leg veins with compression and maneuvers	25	24	$505.00	$200.50
36475 Destruction of insufficient vein of arm or leg, accessed through the skin	22	15	$3889.00	$1170.66
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	13	11	$489.00	$186.10
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$416.00	$165.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	293	196	$186.00	$93.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	127	127	$274.00	$114.62
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	58	43	$308.00	$128.75
93970 Ultrasound study of arm or leg veins with compression and maneuvers	51	49	$505.00	$207.11
93922 Ultrasound study of arm and leg arteries	43	36	$228.00	$88.95
93880 Ultrasound of both sides of head and neck blood flow	36	30	$519.00	$209.64
36475 Destruction of insufficient vein of arm or leg, accessed through the skin	26	20	$3889.00	$1351.17
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	23	16	$184.00	$70.50
99442 Telephone medical discussion with physician, 11-20 minutes	23	23	$192.00	$79.92
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	20	$274.00	$132.79
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$416.00	$171.79
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	16	15	$489.00	$198.40
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	14	14	$515.00	$196.42
93923 Complete ultrasound study of arm and leg arteries	14	12	$353.00	$137.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	299	192	$186.00	$74.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	117	117	$274.00	$107.48
99442 Telephone medical discussion with physician, 11-20 minutes	111	89	$192.00	$74.20
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	53	21	$184.00	$72.28
36475 Destruction of insufficient vein of arm or leg, accessed through the skin	48	28	$3970.02	$1449.36
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers	39	28	$308.00	$127.76
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	37	37	$348.00	$137.22
93970 Ultrasound study of arm or leg veins with compression and maneuvers	31	31	$505.00	$204.44
76937 Ultrasonic guidance for blood vessel access	27	18	$87.00	$14.51
99443 Telephone medical discussion with physician, 21-30 minutes	19	18	$278.00	$104.35
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	17	16	$1969.00	$255.72
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$416.00	$165.48
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	14	12	$515.00	$202.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	493	276	$186.00	$73.77
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	179	179	$274.00	$106.76
36475 Destruction of insufficient vein of arm or leg, accessed through the skin	69	39	$3945.36	$1426.19
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	50	30	$184.00	$70.74
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	39	39	$348.00	$133.21
76937 Ultrasonic guidance for blood vessel access	29	24	$81.69	$14.20
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	13	13	$515.00	$188.90
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	13	13	$265.00	$101.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	395	244	$186.45	$70.98
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	188	188	$274.00	$104.72
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	90	42	$184.00	$69.06
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	60	58	$348.00	$129.62
36475 Destruction of insufficient vein of arm or leg, accessed through the skin	43	27	$3889.00	$1374.13
76937 Ultrasonic guidance for blood vessel access	29	22	$80.00	$13.79
36200 Insertion of catheter into aorta	17	14	$1434.00	$78.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	237	147	$193.11	$71.41
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	164	164	$288.63	$105.72
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	62	33	$192.52	$69.19
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	39	38	$368.05	$131.03
76937 Ultrasonic guidance for blood vessel access	32	28	$66.59	$13.51
36475 Destruction of insufficient vein of arm or leg, accessed through the skin	23	18	$3997.43	$1506.19
36200 Insertion of catheter into aorta	16	15	$1493.43	$68.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	16	16	$300.21	$105.92
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$463.97	$161.44
99231 Follow-up hospital inpatient care per day, typically 15 minutes	13	11	$119.58	$38.17
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	12	11	$455.13	$50.00

Medical Specialties & State Licenses

Surgery - Vascular Surgery Primary Specialty

NUCC Taxonomy Code: 2086S0129X

State License TX Q8006

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Surgery - Vascular Surgery

NUCC Taxonomy Code: 2086S0129X

State License AR 390200000X

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Hospital & Practice Group Affiliations

Carolina Vein Institute

100 Europa Dr, Chapel Hill, NC 275172395

Phone: 9199296777

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active September 14, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location September 14, 2016

Registered at 7700 LAKEVIEW PKWY, STE C, ROWLETT, TX 750884302 (Tel: 9724877928)

📍

Updated Business Mailing Address September 14, 2016

Registered at 7700 LAKEVIEW PKWY, STE C, ROWLETT, TX 750884302

👤

Provider Name / Credentials Updated September 14, 2016

Recorded as RUOSU AN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 14, 2016

Surgery (License #Q8006 in TX)

🟢

Initial NPI Registration & Enumeration April 22, 2011

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: 1447541545

Entity Type:

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

Enumeration Date: April 22, 2011

Last Update: September 14, 2016

Sole Proprietor: No

Update or Correct Profile

Mailing Address

7700 Lakeview Pkwy, Ste C

Rowlett, TX 750884302

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.