Active NPI 1326350398 Individual Practitioner Male Practitioner

Dr. Seth Herway , MD

Anesthesiology • Saint George, UT

✓ Accepts Medicare Assignment

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Dr. Seth Herway, MD is a registered Anesthesiology practitioner in Saint George, UT. With approximately 16 years of clinical practice since completing medical education in 2010, Dr. Herway provides healthcare services at the registered practice location at 1380 E MEDICAL CENTER DR.

Dr. Herway is affiliated with Mountain West Anesthesia Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for procedure on large bowel using an endoscope, anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, anesthesia for lens surgery. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1380 E Medical Center Dr

Saint George, UT 847902123

Telephone 4352511000

Fax 7707016675

Associated Practice Facility / Clinic

🏢 Heart Of Dixie Cardiovascular Diagnostic Facility NPI 1487609434

Medicare Profile & Education

Medical School

Other

Graduation Year

2010

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Saint George, UT

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

16 Yrs +2.3 yrs vs City Avg

City Avg: 13.7 Yrs

State Avg: 22.2 Yrs

Regional Practice Density

3 Specialists

Practicing in Saint George, UT (687 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

85.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Herway (16 Years) 16 Yrs

Saint George Specialty Average (13.7 Years) 13.7 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
00811 Anesthesia for procedure on large bowel using an endoscope	54	54	$658.17	$114.74
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	29	29	$689.59	$123.47
00142 Anesthesia for lens surgery	23	23	$675.78	$119.22
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	16	16	$693.00	$58.01
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	16	16	$792.00	$66.23
01402 Anesthesia for procedure for total knee joint replacement	14	14	$1951.71	$336.68
36620 Insertion of artery tube for blood sampling or infusion through skin	11	11	$297.00	$41.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	25	24	$698.40	$127.18
00811 Anesthesia for procedure on large bowel using an endoscope	23	23	$653.70	$119.00
01922 Anesthesia for x-ray or radiation therapy	15	15	$1144.60	$212.62
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	15	15	$776.00	$66.75
00813 Anesthesia for procedure on small and large bowel using an endoscope	14	14	$803.71	$146.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	62	61	$95.00	$30.06
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	41	40	$820.24	$145.16
00811 Anesthesia for procedure on large bowel using an endoscope	34	34	$732.06	$133.05
93313 Insertion of probe in esophagus for heart ultrasound	34	34	$190.00	$11.06
00560 Anesthesia for procedure on heart and large blood vessels	25	25	$2937.40	$538.28
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	25	25	$665.00	$51.31
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	24	24	$1872.29	$337.65
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	21	20	$760.00	$61.21
64488 Injections of local anesthetic for pain control and abdominal wall analgesia on both sides	20	20	$665.00	$67.31
01926 Anesthesia for x-ray on artery of brain, heart, or chest	19	19	$1940.00	$317.81
01402 Anesthesia for procedure for total knee joint replacement	17	17	$1838.53	$336.10
01638 Anesthesia for open or endoscopic total shoulder joint replacement	12	12	$2018.75	$380.60
01922 Anesthesia for x-ray or radiation therapy	12	11	$1282.50	$239.39
93503 Insertion of tube in pulmonary artery for monitoring	11	11	$950.00	$85.98
00813 Anesthesia for procedure on small and large bowel using an endoscope	11	11	$932.73	$168.52
00670 Anesthesia for procedure on spine and spinal cord	11	11	$2875.91	$539.77
00537 Anesthesia for procedure to assess heart electrical activity	11	11	$2366.36	$392.18

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	102	100	$92.90	$30.59
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	52	50	$675.23	$51.61
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	34	34	$744.00	$62.36
64488 Injections of local anesthetic for pain control and abdominal wall analgesia on both sides	32	31	$651.00	$68.75
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	31	31	$1782.00	$331.17
01402 Anesthesia for procedure for total knee joint replacement	25	24	$1830.24	$347.42
01638 Anesthesia for open or endoscopic total shoulder joint replacement	20	20	$1966.95	$389.92
00560 Anesthesia for procedure on heart and large blood vessels	18	18	$2748.67	$517.33
01230 Anesthesia for open procedure on upper two-thirds of thigh bone	16	16	$1598.44	$292.18
00670 Anesthesia for procedure on spine and spinal cord	15	15	$2833.40	$557.45
01214 Anesthesia for total hip replacement	12	12	$1860.00	$358.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	76	75	$91.00	$31.35
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	31	31	$657.55	$51.38
01402 Anesthesia for procedure for total knee joint replacement	31	31	$1702.58	$341.87
99231 Follow-up hospital inpatient care per day, typically 15 minutes	28	28	$182.00	$38.80
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	23	23	$1835.83	$358.89
64488 Injections of local anesthetic for pain control and abdominal wall analgesia on both sides	18	18	$637.00	$70.88
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	17	17	$728.00	$64.57
64486 Injection of local anesthetic for abdominal wall pain control on side using imaging guidance	17	17	$637.00	$57.30
64448 Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter	16	16	$676.81	$61.73
00560 Anesthesia for procedure on heart and large blood vessels	15	15	$2699.67	$542.91
00918 Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope	15	15	$1176.93	$230.90
01230 Anesthesia for open procedure on upper two-thirds of thigh bone	14	14	$1631.50	$314.27
64450 Injection of anesthetic agent, other peripheral nerve or branch	12	12	$455.00	$43.08
93503 Insertion of tube in pulmonary artery for monitoring	11	11	$910.00	$90.48
01638 Anesthesia for open or endoscopic total shoulder joint replacement	11	11	$1993.73	$408.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	87	87	$91.00	$32.38
99231 Follow-up hospital inpatient care per day, typically 15 minutes	78	76	$182.00	$39.55
64448 Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter	43	43	$651.81	$72.94
01402 Anesthesia for procedure for total knee joint replacement	40	40	$1669.85	$346.34
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	31	31	$728.00	$66.22
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	25	25	$1870.96	$371.12
64486 Injection of local anesthetic for abdominal wall pain control on side using imaging guidance	21	21	$637.00	$57.91
01638 Anesthesia for open or endoscopic total shoulder joint replacement	15	15	$2093.00	$433.13
64488 Injections of local anesthetic for pain control and abdominal wall analgesia on both sides	15	15	$637.00	$72.72
01230 Anesthesia for open procedure on upper two-thirds of thigh bone	14	14	$1904.50	$378.27
00670 Anesthesia for procedure on spine and spinal cord	14	14	$3029.00	$626.38
01214 Anesthesia for total hip replacement	14	14	$1885.00	$382.36
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	12	12	$637.00	$45.81
36620 Insertion of artery tube for blood sampling or infusion through skin	11	11	$273.00	$46.02
01844 Anesthesia for placement or revision of blood flow shunt	11	11	$1869.64	$356.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	96	95	$89.00	$33.90
99231 Follow-up hospital inpatient care per day, typically 15 minutes	85	76	$178.00	$40.93
64448 Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter	38	37	$688.58	$80.49
01402 Anesthesia for procedure for total knee joint replacement	36	36	$1747.86	$378.88
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	27	25	$1651.44	$353.54
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	23	23	$623.00	$58.80
64486 Injection of local anesthetic for abdominal wall pain control on side using imaging guidance	23	23	$623.00	$63.98
01214 Anesthesia for total hip replacement	23	22	$1849.65	$385.20
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	21	21	$712.00	$69.74
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	17	17	$952.82	$192.70
64416 Continuous infusion of anesthetic agent and/or steroid into arm nerve bundle through catheter	12	11	$712.00	$84.65
64488 Injections of local anesthetic for pain control and abdominal wall analgesia on both sides	12	11	$623.00	$76.47
01638 Anesthesia for open or endoscopic total shoulder joint replacement	11	11	$1828.55	$410.54
00670 Anesthesia for procedure on spine and spinal cord	11	11	$2985.55	$661.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	71	71	$87.00	$32.09
99231 Follow-up hospital inpatient care per day, typically 15 minutes	57	52	$174.00	$38.19
01402 Anesthesia for procedure for total knee joint replacement	40	39	$1698.10	$344.64
64448 Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter	31	31	$648.29	$74.39
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	20	20	$696.00	$64.06
01214 Anesthesia for total hip replacement	19	19	$2050.95	$389.97
00630 Anesthesia for other procedure on lower spine	17	17	$1958.71	$400.15
36620 Insertion of artery tube for blood sampling or infusion through skin	17	17	$254.29	$46.79
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	16	16	$1788.88	$346.08
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	14	14	$609.00	$59.88
01230 Anesthesia for open procedure on upper two-thirds of thigh bone	11	11	$1596.55	$297.77

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License UT 10155499-1205

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Mountain West Anesthesia Llc

1034 N 500, Provo, UT 846043380

Phone: 8013577850

Practice Associates & Co-Workers

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

40 Associated Practitioners

Amy Werrett

Speech-Language Pathologist

NPI 1003032624

Michael Ettinger

Physical Therapist

NPI 1003822024

Dr. Michael Christensen , DO

Anesthesiology

NPI 1013353473

Doctor of Osteopathic Medicine (D.O.)

Lauren Roser , CRNA

Nurse Anesthetist, Certified Registered

NPI 1023516333

Certified Registered Nurse Anesthetist

Sarah Barnaby , CRNA

Nurse Anesthetist, Certified Registered

NPI 1033400338

Certified Registered Nurse Anesthetist

Samantha Walker , CRNA

Nurse Anesthetist, Certified Registered

NPI 1033720461

Certified Registered Nurse Anesthetist

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active January 03, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location January 03, 2017

Registered at 1380 E MEDICAL CENTER DR, SAINT GEORGE, UT 847902123 (Tel: 4352511000)

📍

Updated Business Mailing Address January 03, 2017

Registered at PO BOX 3570, SALT LAKE CITY, UT 841103570 (Tel: 8017272056)

👤

Provider Name / Credentials Updated January 03, 2017

Recorded as SETH HERWAY, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 03, 2017

Anesthesiology (License #10155499-1205 in UT)

🟢

Initial NPI Registration & Enumeration July 07, 2010

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: 1326350398

Entity Type:

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

Enumeration Date: July 07, 2010

Last Update: January 03, 2017

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 3570

Salt Lake City, UT 841103570

Phone: 8017272056

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.