Active NPI 1316956444 Individual Practitioner Male Practitioner

Dr. Alan P Crowther , MD, RVS

Phlebology • San Antonio, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Alan Crowther, MD, RVS is a certified Phlebology practicing in San Antonio, TX. With approximately 42 years of clinical experience since graduating from Baylor College Of Medicine in 1984, Dr. Crowther delivers high-quality medical care to the local community at 8401 DATAPOINT DR STE 600.

Dr. Crowther is affiliated with South Texas Radiology Imaging Centers and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection of chemical agent into multiple incompetent veins of leg, established patient outpatient office visit, ultrasonic guidance imaging supervision and interpretation for insertion of needle. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

8401 Datapoint Dr Ste 600

San Antonio, TX 782295907

Telephone 2106167700

Fax 2106167709

Associated Practice Facility / Clinic

🏢 South Texas Radiology Group Pa Facility NPI 1851368039

Medicare Profile & Education

Medical School

Baylor College Of Medicine

Graduation Year

1984

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Phlebology in San Antonio, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

42 Yrs +9.7 yrs vs City Avg

City Avg: 32.3 Yrs

State Avg: 25.3 Yrs

Regional Practice Density

3 Specialists

Practicing in San Antonio, TX (18 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

71.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Crowther (42 Years) 42 Yrs

San Antonio Specialty Average (32.3 Years) 32.3 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
36471 Injection of chemical agent into multiple incompetent veins of leg	79	45	$541.52	$167.99
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	77	66	$392.00	$171.81
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	35	$326.00	$122.93
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	42	27	$510.00	$53.86
36478 Laser destruction of incompetent vein of arm or leg using imaging guidance	25	16	$3650.00	$905.56
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or	24	21	$104.00	$31.29
99213 Established patient office or other outpatient visit, typically 15 minutes	23	21	$150.00	$87.16
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	11	11	$402.00	$212.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36471 Injection of chemical agent into multiple incompetent veins of leg	63	38	$554.92	$163.35
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	57	47	$392.00	$168.42
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	38	32	$326.00	$120.83
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	30	30	$402.00	$212.04
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	29	27	$510.00	$56.26
99213 Established patient office or other outpatient visit, typically 15 minutes	23	20	$150.00	$87.06
36478 Laser destruction of incompetent vein of arm or leg using imaging guidance	23	14	$3808.70	$961.55
36468 Injection of chemical agent into spider vein of arm, leg, or trunk	18	14	$350.00	$110.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36471 Injection of chemical agent into multiple incompetent veins of leg	45	26	$511.11	$155.07
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	42	31	$392.00	$175.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	41	36	$326.00	$124.45
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	40	40	$402.00	$213.32
99213 Established patient office or other outpatient visit, typically 15 minutes	26	23	$150.00	$87.73
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	23	17	$510.00	$56.74
36478 Laser destruction of incompetent vein of arm or leg using imaging guidance	23	13	$3650.00	$989.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36471 Injection of chemical agent into multiple incompetent veins of leg	62	38	$549.03	$155.81
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	59	47	$392.00	$176.40
36478 Laser destruction of incompetent vein of arm or leg using imaging guidance	36	24	$3650.00	$1065.00
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	31	31	$402.00	$218.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	23	$326.00	$124.59
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	28	23	$510.00	$57.37
99213 Established patient office or other outpatient visit, typically 15 minutes	15	15	$150.00	$90.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36471 Injection of chemical agent into multiple incompetent veins of leg	52	33	$645.77	$172.49
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	42	31	$392.00	$141.77
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	37	34	$326.00	$107.10
36478 Laser destruction of incompetent vein of arm or leg using imaging guidance	25	16	$3650.00	$1042.80
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	25	18	$510.00	$56.56
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	22	22	$402.00	$204.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36471 Injection of chemical agent into multiple incompetent veins of leg	102	59	$545.69	$154.80
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	100	67	$326.00	$104.01
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	55	41	$510.00	$55.65
36478 Laser destruction of incompetent vein of arm or leg using imaging guidance	51	32	$3650.00	$1072.21
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	46	39	$392.00	$140.37
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	35	35	$402.00	$198.07
99213 Established patient office or other outpatient visit, typically 15 minutes	24	22	$150.00	$72.37
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$320.00	$160.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36471 Injection of chemical agent into multiple incompetent veins of leg	118	66	$498.98	$128.14
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	99	64	$326.00	$98.33
36478 Laser destruction of incompetent vein of arm or leg using imaging guidance	75	48	$3650.00	$1080.52
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	41	36	$392.00	$133.27
99213 Established patient office or other outpatient visit, typically 15 minutes	37	34	$150.00	$66.84
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	34	34	$402.00	$190.22
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	28	26	$510.00	$54.91
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	21	21	$320.00	$146.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36471 Injection of chemical agent into multiple incompetent veins of leg	85	51	$519.53	$113.60
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	62	48	$326.00	$94.94
36478 Laser destruction of incompetent vein of arm or leg using imaging guidance	60	39	$3650.00	$1031.92
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$320.00	$146.73
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	38	38	$402.00	$183.83
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	26	20	$392.00	$131.67
99213 Established patient office or other outpatient visit, typically 15 minutes	24	23	$150.00	$66.34

Medical Specialties & State Licenses

Phlebology Primary Specialty

NUCC Taxonomy Code: 202K00000X

State License TX G9695

Phlebology is the medical discipline that involves the diagnosis and treatment of venous disorders, including spider veins, varicose veins, chronic venous insufficiency, venous leg ulcers, congenital venous abnormalities, venous thromboembolism and other disorders of venous origin. A phlebologist has attained a minimum of 50 hours of CME units in phlebology-related courses, and is knowledgeable of and trained in a variety of diagnostic techniques including physical examination, venous imaging techniques such as duplex ultrasound, CT and MR, plethysmographic techniques and laboratory evaluation related to venous thromboembolism. The phlebologist is also trained in a variety of therapeutic interventions, which may include compression, sclerotherapy, cutaneous vascular laser, endovenous thermoablation procedures (laser and radiofrequency) endovenous chemical ablation, surgical procedures (e.g., ambulatory phlebectomy, venous ligation), vasoactive medications and the management of venous thromboembolism.

General Practice

NUCC Taxonomy Code: 208D00000X

State License TX G9695

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

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

1363731-12 (TX)

Medicaid State Provider ID

1363731-11 (TX)

Medicaid State Provider ID

1363731-10 (TX)

Commercial Insurance / Payer ID Texas Medical License

G9695 (TX)

Commercial Insurance / Payer ID Railroad Medicare

P01416195 (TX)

Commercial Insurance / Payer ID Railroad Medicare

P01416235 (TX)

Hospital & Practice Group Affiliations

South Texas Radiology Imaging Centers

155 E Sonterra Blvd, San Antonio, TX 782583988

Phone: 2106179500