Active NPI 1114155074 Individual Practitioner Male Practitioner

Dr. Aaron Michael O'brien , MD

Orthopaedic Surgery • St George, UT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Aaron O'Brien, MD is a certified Orthopaedic Surgery practicing in St George, UT. With approximately 17 years of clinical experience since graduating from University Of Iowa, Rj & L Carver College Of Medicine in 2009, Dr. O'Brien delivers high-quality medical care to the local community at 1490 E FOREMASTER DR.

Dr. O'Brien is affiliated with Revere Health Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, triamcinolone acetonide, not otherwise specified, 10 mg, x-ray of foot, minimum of 3 views, 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

1490 E Foremaster Dr
Ste 150

St George, UT 847904488

Telephone 4356289393

Fax 4356289382

Associated Practice Facility / Clinic

🏢 Deseret Audiology & Hearing Facility NPI 1285620740

Medicare Profile & Education

Medical School

University Of Iowa, Rj & L Carver College Of Medicine

Graduation Year

2009

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in St George, UT

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

17 Yrs -7.0 yrs vs City Avg

City Avg: 24.0 Yrs

State Avg: 21.4 Yrs

Regional Practice Density

13 Specialists

Practicing in St George, UT (277 Statewide)

Telehealth Adoption Rate

7.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

60.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. O'brien (17 Years) 17 Yrs

St George Specialty Average (24.0 Years) 24.0 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
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	923	138	$3.00	$0.98
73630 X-ray of foot, minimum of 3 views	399	239	$100.75	$31.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	318	239	$215.95	$121.02
99213 Established patient office or other outpatient visit, typically 15 minutes	311	232	$152.59	$85.85
73610 X-ray of ankle, minimum of 3 views	303	190	$106.27	$33.33
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	230	178	$35.00	$15.56
20604 Aspiration and/or injection of fluid from small joint using ultrasound guidance	125	31	$176.16	$58.26
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	85	85	$281.79	$156.99
36415 Insertion of needle into vein for collection of blood sample	73	67	$15.93	$8.65
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	68	65	$13.94	$7.61
80053 Blood test, comprehensive group of blood chemicals	66	64	$22.92	$10.35
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	43	43	$187.63	$105.52
20605 Aspiration and/or injection of medium joint or joint capsule	41	29	$126.63	$52.13
20600 Aspiration and/or injection of fluid from small joint	38	29	$121.87	$48.78
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	33	33	$222.00	$123.83
11055 Removal of single thickened skin growth	31	26	$124.00	$62.90
20550 Injection into tendon or ligament	24	22	$134.08	$55.95
73502 X-ray of hip, 2-3 views	23	15	$120.22	$38.25
20610 Aspiration and/or injection of fluid from large joint	22	14	$153.41	$61.48
28285 Correction of toe joint deformity	20	17	$819.10	$249.81
64455 Injection of anesthetic and/or steroid drug into foot nerve	19	17	$145.26	$46.73
83036 Hemoglobin A1C level	19	17	$21.00	$9.52
20680 Removal of deep implant from bone	17	13	$887.76	$258.00
20999 Muscle and bone procedure	14	14	$148.93	$32.89
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	13	11	$333.00	$54.64
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	12	11	$107.00	$50.53
27702 Repair of ankle joint with prosthesis	11	11	$2055.36	$917.50

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	922	150	$3.00	$1.06
99213 Established patient office or other outpatient visit, typically 15 minutes	501	321	$149.87	$85.65
73630 X-ray of foot, minimum of 3 views	379	222	$99.93	$31.93
73610 X-ray of ankle, minimum of 3 views	339	189	$107.10	$34.11
20604 Aspiration and/or injection of fluid from small joint using ultrasound guidance	123	36	$176.15	$58.96
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	106	106	$186.09	$106.59
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	93	83	$211.87	$120.61
36415 Insertion of needle into vein for collection of blood sample	76	69	$14.67	$8.40
80053 Blood test, comprehensive group of blood chemicals	73	66	$22.12	$10.35
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	71	64	$13.11	$7.61
20605 Aspiration and/or injection of medium joint or joint capsule	62	41	$129.42	$51.07
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	34	34	$276.97	$158.75
20550 Injection into tendon or ligament	33	24	$135.48	$55.99
64455 Injection of anesthetic and/or steroid drug into foot nerve	27	24	$133.33	$47.47
11055 Removal of single thickened skin growth	23	19	$123.87	$67.30
73502 X-ray of hip, 2-3 views	21	15	$131.95	$42.44
20680 Removal of deep implant from bone	20	15	$898.45	$261.69
20610 Aspiration and/or injection of fluid from large joint	20	14	$163.80	$60.58
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	19	19	$222.00	$124.96
20999 Muscle and bone procedure	19	18	$146.89	$32.66
20600 Aspiration and/or injection of fluid from small joint	18	17	$110.94	$44.72
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	16	16	$107.00	$49.44
11056 Removal of noncancer thickened skin growth, 2-4 growths	15	13	$143.00	$74.84
73564 X-ray of knee, 4 or more views	13	12	$135.77	$40.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	686	132	$3.08	$1.14
99213 Established patient office or other outpatient visit, typically 15 minutes	439	291	$147.91	$85.97
73630 X-ray of foot, minimum of 3 views	381	204	$98.94	$32.05
73610 X-ray of ankle, minimum of 3 views	289	161	$105.48	$34.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	172	154	$208.94	$123.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	89	89	$186.80	$107.29
20604 Aspiration and/or injection of fluid from small joint using ultrasound guidance	84	25	$169.76	$61.30
36415 Insertion of needle into vein for collection of blood sample	51	49	$10.00	$2.96
20605 Aspiration and/or injection of medium joint or joint capsule	47	40	$128.04	$52.51
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	47	46	$14.00	$7.66
80053 Blood test, comprehensive group of blood chemicals	46	44	$23.00	$10.41
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$286.72	$151.48
20610 Aspiration and/or injection of fluid from large joint	33	25	$184.18	$63.14
20600 Aspiration and/or injection of fluid from small joint	28	25	$113.89	$48.14
73502 X-ray of hip, 2-3 views	27	15	$93.11	$30.79
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	22	22	$235.18	$125.26
20999 Muscle and bone procedure	20	20	$156.25	$31.54
11055 Removal of single thickened skin growth	20	17	$119.50	$69.18
73650 X-ray of heel, minimum of 2 views	20	17	$82.85	$27.61
20550 Injection into tendon or ligament	18	16	$118.78	$50.70
27698 Secondary repair of disrupted collateral ligament of ankle	15	15	$1409.40	$348.05
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	14	14	$107.00	$50.50
64455 Injection of anesthetic and/or steroid drug into foot nerve	14	13	$128.57	$46.41
28725 Fusion of foot joint	14	14	$1649.00	$667.30
20680 Removal of deep implant from bone	12	11	$1326.50	$256.58
27702 Repair of ankle joint with prosthesis	12	12	$2134.33	$926.23
28122 Partial removal of foot or heel bone	11	11	$1291.00	$267.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	497	142	$4.89	$1.28
73630 X-ray of foot, minimum of 3 views	374	203	$95.91	$31.80
99213 Established patient office or other outpatient visit, typically 15 minutes	310	227	$146.23	$88.00
73610 X-ray of ankle, minimum of 3 views	256	139	$98.78	$33.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	246	189	$207.37	$125.02
20604 Aspiration and/or injection of fluid from small joint using ultrasound guidance	96	35	$177.08	$64.67
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	95	95	$184.96	$107.71
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	60	60	$281.95	$160.59
36415 Insertion of needle into vein for collection of blood sample	53	50	$10.00	$3.00
20605 Aspiration and/or injection of medium joint or joint capsule	53	45	$129.13	$50.24
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	47	44	$14.09	$7.77
20610 Aspiration and/or injection of fluid from large joint	45	35	$180.20	$61.97
73502 X-ray of hip, 2-3 views	44	25	$111.18	$37.09
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	41	40	$237.00	$131.56
73110 X-ray of wrist, minimum of 3 views	30	13	$109.00	$36.68
80053 Blood test, comprehensive group of blood chemicals	28	27	$23.00	$10.56
73562 X-ray of knee, 3 views	28	20	$105.57	$35.14
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	24	24	$90.63	$54.04
80048 Blood test, basic group of blood chemicals (calcium, total)	23	22	$18.00	$8.46
73650 X-ray of heel, minimum of 2 views	21	12	$81.76	$27.30
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	18	18	$107.00	$50.75
20680 Removal of deep implant from bone	17	12	$1343.00	$268.74
11055 Removal of single thickened skin growth	17	16	$112.24	$64.60
76882 Limited ultrasound scan of joint or other extremity structure except blood vessels	16	15	$154.88	$52.23
20600 Aspiration and/or injection of fluid from small joint	15	11	$123.53	$45.21
11056 Removal of noncancer thickened skin growth, 2-4 growths	14	12	$131.14	$76.60
20999 Muscle and bone procedure	14	13	$152.00	$33.68
20550 Injection into tendon or ligament	13	12	$117.00	$52.24
27702 Repair of ankle joint with prosthesis	13	13	$2149.00	$940.69
64455 Injection of anesthetic and/or steroid drug into foot nerve	12	11	$140.00	$44.49
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	12	12	$184.33	$99.98
27245 Treatment of broken neck of thigh bone with bone implant	11	11	$2834.00	$1216.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	664	185	$3.00	$1.47
99213 Established patient office or other outpatient visit, typically 15 minutes	446	315	$133.84	$72.63
73630 X-ray of foot, minimum of 3 views	408	223	$88.01	$30.41
73610 X-ray of ankle, minimum of 3 views	218	113	$93.60	$32.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	151	125	$195.81	$105.22
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	121	121	$194.57	$104.38
20604 Aspiration and/or injection of fluid from small joint using ultrasound guidance	93	42	$173.88	$58.64
20610 Aspiration and/or injection of fluid from large joint	85	63	$184.24	$63.37
73502 X-ray of hip, 2-3 views	59	32	$95.81	$33.48
20605 Aspiration and/or injection of medium joint or joint capsule	59	48	$118.27	$48.46
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	48	48	$298.33	$158.88
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	46	46	$191.87	$103.16
28285 Correction of toe joint deformity	38	20	$1029.11	$213.39
73562 X-ray of knee, 3 views	38	31	$101.53	$35.66
73110 X-ray of wrist, minimum of 3 views	35	19	$102.71	$35.97
20550 Injection into tendon or ligament	34	27	$117.18	$48.48
29405 Application of short leg cast	29	26	$173.10	$77.38
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	29	25	$142.83	$42.54
73030 X-ray of shoulder, minimum of 2 views	24	18	$89.71	$31.39
11055 Removal of single thickened skin growth	24	21	$100.00	$56.37
20999 Muscle and bone procedure	21	21	$152.24	$37.16
28270 Incision of joint capsule of foot and toe	18	13	$944.67	$176.53
76882 Limited ultrasound scan of joint or other extremity structure except blood vessels	18	16	$157.11	$54.95
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	17	16	$106.94	$51.73
20606 Aspiration and/or injection of fluid from medium joint using ultrasound guidance	17	15	$195.59	$80.21
20600 Aspiration and/or injection of fluid from small joint	16	13	$123.00	$49.93
20670 Removal of surface implant from bone	15	14	$928.93	$343.11
27245 Treatment of broken neck of thigh bone with bone implant	14	14	$2823.86	$1242.00
64455 Injection of anesthetic and/or steroid drug into foot nerve	13	13	$157.54	$47.94
20680 Removal of deep implant from bone	11	11	$1343.00	$364.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	967	212	$3.00	$1.59
99213 Established patient office or other outpatient visit, typically 15 minutes	511	336	$121.70	$72.10
73630 X-ray of foot, minimum of 3 views	431	231	$84.68	$29.66
73610 X-ray of ankle, minimum of 3 views	300	166	$88.76	$30.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	189	189	$181.72	$105.86
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	172	150	$179.65	$104.78
20610 Aspiration and/or injection of fluid from large joint	105	72	$178.97	$61.64
20604 Aspiration and/or injection of fluid from small joint using ultrasound guidance	92	42	$165.04	$59.89
73502 X-ray of hip, 2-3 views	75	42	$95.07	$31.11
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	66	66	$279.64	$162.63
73562 X-ray of knee, 3 views	63	47	$100.49	$34.98
20605 Aspiration and/or injection of medium joint or joint capsule	61	57	$138.00	$46.02
29405 Application of short leg cast	48	40	$180.00	$79.95
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	42	36	$142.00	$41.73
28285 Correction of toe joint deformity	41	24	$1042.02	$219.49
20600 Aspiration and/or injection of fluid from small joint	38	32	$112.00	$40.79
73030 X-ray of shoulder, minimum of 2 views	38	30	$79.84	$28.38
20550 Injection into tendon or ligament	32	27	$141.31	$56.41
28270 Incision of joint capsule of foot and toe	31	16	$990.00	$174.63
73110 X-ray of wrist, minimum of 3 views	25	14	$99.84	$34.87
20999 Muscle and bone procedure	24	22	$147.00	$35.90
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	24	23	$106.00	$52.19
11055 Removal of single thickened skin growth	20	18	$88.90	$54.10
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	19	19	$180.00	$104.20
73650 X-ray of heel, minimum of 2 views	18	13	$74.17	$25.72
64455 Injection of anesthetic and/or steroid drug into foot nerve	18	15	$151.56	$51.81
29550 Placement of strapping to toes	17	11	$80.00	$18.60
27702 Repair of ankle joint with prosthesis	16	16	$2135.75	$964.25
20680 Removal of deep implant from bone	16	16	$1338.25	$299.98
27245 Treatment of broken neck of thigh bone with bone implant	15	14	$2763.00	$1237.34
11056 Removal of noncancer thickened skin growth, 2-4 growths	13	11	$107.00	$62.74
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	13	$237.00	$137.33
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	12	11	$126.00	$73.01

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
73630 X-ray of foot, minimum of 3 views	488	252	$81.00	$27.80
99213 Established patient office or other outpatient visit, typically 15 minutes	426	287	$122.00	$70.77
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	410	74	$3.00	$1.72
73610 X-ray of ankle, minimum of 3 views	245	144	$86.00	$29.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	160	139	$180.00	$104.19
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	137	137	$181.00	$104.81
J1030 Injection, methylprednisolone acetate, 40 mg	113	79	$7.00	$6.66
20605 Aspiration and/or injection of medium joint or joint capsule	84	69	$127.81	$49.47
20610 Aspiration and/or injection of fluid from large joint	61	49	$169.97	$57.60
J1040 Injection, methylprednisolone acetate, 80 mg	53	44	$18.55	$12.86
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	52	52	$276.00	$160.99
73562 X-ray of knee, 3 views	44	32	$98.00	$33.83
29405 Application of short leg cast	41	31	$180.00	$79.57
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	39	31	$142.00	$40.78
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	34	34	$237.00	$135.50
28285 Correction of toe joint deformity	30	21	$1035.00	$231.92
73030 X-ray of shoulder, minimum of 2 views	29	19	$81.00	$27.90
73110 X-ray of wrist, minimum of 3 views	27	12	$96.00	$33.12
20604 Aspiration and/or injection of fluid from small joint using ultrasound guidance	24	23	$153.83	$71.91
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	24	22	$72.00	$42.38
73502 X-ray of hip, 2-3 views	21	17	$113.00	$37.85
20606 Aspiration and/or injection of fluid from medium joint using ultrasound guidance	21	19	$165.52	$76.70
20999 Muscle and bone procedure	19	19	$137.00	$33.57
11055 Removal of single thickened skin growth	18	13	$79.00	$41.03
20680 Removal of deep implant from bone	17	17	$1267.00	$286.29
28270 Incision of joint capsule of foot and toe	17	14	$990.00	$166.68
20600 Aspiration and/or injection of fluid from small joint	16	15	$112.00	$44.37
11056 Removal of noncancer thickened skin growth, 2-4 growths	14	12	$96.00	$56.44
Q4046 Cast supplies, short leg splint, adult (11 years +), fiberglass	13	11	$51.00	$18.48
20550 Injection into tendon or ligament	12	11	$128.92	$52.34
27702 Repair of ankle joint with prosthesis	11	11	$2099.00	$966.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
73630 X-ray of foot, minimum of 3 views	448	214	$80.00	$27.40
99213 Established patient office or other outpatient visit, typically 15 minutes	333	235	$116.00	$70.24
73610 X-ray of ankle, minimum of 3 views	245	141	$85.23	$29.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	190	163	$170.00	$101.95
J1030 Injection, methylprednisolone acetate, 40 mg	136	104	$7.00	$5.81
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	107	107	$172.00	$104.03
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	95	95	$262.00	$159.99
J1040 Injection, methylprednisolone acetate, 80 mg	72	59	$13.00	$10.92
20605 Aspiration and/or injection of medium joint or joint capsule	69	55	$101.45	$46.47
20610 Aspiration and/or injection of fluid from large joint	66	58	$174.86	$59.37
29405 Application of short leg cast	50	42	$158.00	$78.61
73502 X-ray of hip, 2-3 views	48	27	$84.96	$29.15
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	46	39	$142.00	$40.34
73110 X-ray of wrist, minimum of 3 views	43	19	$97.00	$33.32
73562 X-ray of knee, 3 views	43	37	$96.35	$33.11
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	38	38	$222.00	$135.14
28285 Correction of toe joint deformity	29	17	$1039.00	$232.60
73030 X-ray of shoulder, minimum of 2 views	28	21	$80.00	$27.45
73552 X-ray of thigh bone, minimum 2 views	24	12	$82.13	$28.08
38220 Aspiration of bone marrow sample for diagnosis	24	23	$362.00	$33.74
20600 Aspiration and/or injection of fluid from small joint	23	21	$99.13	$42.27
20680 Removal of deep implant from bone	19	15	$1223.00	$305.70
20550 Injection into tendon or ligament	16	15	$128.00	$43.67
20604 Aspiration and/or injection of fluid from small joint using ultrasound guidance	15	12	$144.00	$64.75
11055 Removal of single thickened skin growth	14	14	$77.00	$43.63
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	12	12	$106.00	$51.93

Medical Specialties & State Licenses

CMS Verified: 2020-03-17

Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License UT 9349002-1205

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Orthopaedic Surgery

NUCC Taxonomy Code: 207X00000X

State License NV 18526

Hospital & Practice Group Affiliations

Revere Health Pc

330 Falcon Ridge Pkwy, Mesquite, NV 890278881

Phone: 4356289393

Revere Health Pc

2825 E Mall Dr, St George, UT 847901954

Phone: 4356736131

Revere Health Pc

1055 N 500, Provo, UT 846043305

Revere Health Pc

1055 N 500, Provo, UT 846043305

Secondary Practice Locations

330 Falcon Ridge Pkwy Ste 400a

Mesquite, NV 890278881

Phone: 4356289393

Practice Associates & Co-Workers

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

23 Associated Practitioners

Malcolm Maxwell , PA-C

Physician Assistant

NPI 1033782925

Physician Assistant (Certified)

Dr. Mette Hansen , MD

Physical Medicine & Rehabilitation

NPI 1063445682

Doctor of Medicine (M.D.)

Dr. Michael Anderson , MD

Orthopaedic Surgery

NPI 1093792210

Doctor of Medicine (M.D.)

Dr. Todd Parry , MD

Orthopaedic Surgery

NPI 1114905932

Doctor of Medicine (M.D.)

Dr. Andrew Ence , MD

Plastic Surgery - Surgery of the Hand

NPI 1184072902

Doctor of Medicine (M.D.)

Bruce Mcpherson , PA

Physician Assistant

NPI 1265419451

Physician Assistant

Career & Practice History Timeline

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

8 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 17, 2020

Orthopaedic Surgery (License #18526 in NV)

👤

Provider Name / Credentials Updated February 11, 2019

Recorded as AARON O'BRIEN, MD

✅

NPI Profile Active July 28, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location July 28, 2015

Registered at 1490 E FOREMASTER DR, STE 150, ST GEORGE, UT 847904488 (Tel: 4356289393)

📍

Updated Business Mailing Address July 28, 2015

Registered at 1055 N 500 W, ATTN CREDENTIALING, PROVO, UT 846043305 (Tel: 8013548225)

👤

Provider Name / Credentials Updated July 28, 2015

Recorded as AARON O'BRIEN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 28, 2015

Orthopaedic Surgery (License #9349002-1205 in UT)

🟢

Initial NPI Registration & Enumeration June 30, 2009

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: 1114155074

Entity Type:

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

Enumeration Date: June 30, 2009

Last Update: November 27, 2023

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1055 N 500 W, Attn Credentialing

Provo, UT 846043305

Phone: 8013548225

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.