Active NPI 1124310230 Individual Practitioner Female Practitioner

Dr. Elizabeth Rae Rivas , MD

Anesthesiology • Lubbock, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Elizabeth Rivas, MD is a certified Anesthesiology practicing in Lubbock, TX. With approximately 15 years of clinical experience since graduating from University Of Texas Medical Branch At Galveston in 2011, Dr. Rivas delivers high-quality medical care to the local community at 3601 4TH ST STE 1B350K.

Dr. Rivas is affiliated with Texas Tech University Health Sciences Center Lubbock and accepts Medicare assignment.

Frequently performed procedures and clinical services include insertion of artery tube for blood sampling or infusion through skin, anesthesia for placement or revision of blood flow shunt, insertion of non-tunneled central venous tube for infusion (5 years or older). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3601 4th St Ste 1b350k

Lubbock, TX 794302709

Telephone 8067432981

Fax 8067432984

Associated Practice Facility / Clinic

🏢 Texas Tech University Health Sciences Center Lubbock Facility NPI 1184673469

Medicare Profile & Education

Medical School

University Of Texas Medical Branch At Galveston

Graduation Year

2011

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Lubbock, TX

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

15 Yrs -9.8 yrs vs City Avg

City Avg: 24.8 Yrs

State Avg: 24.9 Yrs

Regional Practice Density

78 Specialists

Practicing in Lubbock, TX (4818 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

84.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Rivas (15 Years) 15 Yrs

Lubbock Specialty Average (24.8 Years) 24.8 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
36620 Insertion of artery tube for blood sampling or infusion through skin	44	44	$211.00	$44.62
01844 Anesthesia for placement or revision of blood flow shunt	14	14	$1440.61	$203.00
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	12	12	$432.00	$85.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36620 Insertion of artery tube for blood sampling or infusion through skin	54	54	$211.00	$42.67
01844 Anesthesia for placement or revision of blood flow shunt	17	17	$1235.38	$144.27
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	15	15	$414.40	$81.57
00567 Anesthesia for heart artery bypass grafting on heart-lung machine	13	13	$2854.92	$515.46
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	12	12	$1648.67	$269.64

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36620 Insertion of artery tube for blood sampling or infusion through skin	58	58	$220.10	$43.24
01844 Anesthesia for placement or revision of blood flow shunt	29	29	$1154.53	$186.92
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	17	16	$424.06	$81.85
93503 Insertion of tube in pulmonary artery for monitoring	15	15	$518.80	$86.58
00567 Anesthesia for heart artery bypass grafting on heart-lung machine	14	14	$2897.89	$472.77
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	13	13	$766.96	$66.43

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36620 Insertion of artery tube for blood sampling or infusion through skin	53	53	$229.25	$43.85
01844 Anesthesia for placement or revision of blood flow shunt	15	15	$1068.50	$161.06
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	14	13	$409.00	$82.87
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	13	13	$1613.04	$251.72
93503 Insertion of tube in pulmonary artery for monitoring	11	11	$536.73	$86.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36620 Insertion of artery tube for blood sampling or infusion through skin	72	71	$234.00	$44.14
01844 Anesthesia for placement or revision of blood flow shunt	18	18	$1007.61	$190.83
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	17	17	$373.00	$81.01
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	16	16	$1351.88	$253.32
93503 Insertion of tube in pulmonary artery for monitoring	13	13	$552.00	$89.95
01230 Anesthesia for open procedure on upper two-thirds of thigh bone	12	12	$1180.67	$219.25
00567 Anesthesia for heart artery bypass grafting on heart-lung machine	11	11	$2394.64	$448.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36620 Insertion of artery tube for blood sampling or infusion through skin	88	84	$234.00	$44.43
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	34	31	$373.00	$84.21
93503 Insertion of tube in pulmonary artery for monitoring	27	27	$552.00	$89.69
00567 Anesthesia for heart artery bypass grafting on heart-lung machine	27	27	$2350.96	$551.79
01844 Anesthesia for placement or revision of blood flow shunt	16	14	$948.94	$191.57
00400 Anesthesia for procedure on skin of arms, legs, or trunk	14	13	$702.50	$125.78
00532 Anesthesia for central vein access	13	12	$641.85	$123.32
31500 Emergent insertion of breathing tube into windpipe cartilage using an endoscope	12	12	$320.00	$142.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36620 Insertion of artery tube for blood sampling or infusion through skin	105	102	$234.00	$44.00
93503 Insertion of tube in pulmonary artery for monitoring	41	41	$552.00	$102.89
00567 Anesthesia for heart artery bypass grafting on heart-lung machine	31	31	$2302.51	$552.49
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	27	26	$373.00	$96.54
01844 Anesthesia for placement or revision of blood flow shunt	19	19	$1062.89	$188.52
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	15	15	$1400.00	$263.07
00400 Anesthesia for procedure on skin of arms, legs, or trunk	13	13	$595.54	$108.24
00562 Anesthesia for procedure on heart and large blood vessels using heart-lung machine (1 year or older)	11	11	$2670.18	$672.52
00350 Anesthesia for other procedure on large blood vessel of neck	11	11	$1288.64	$287.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36620 Insertion of artery tube for blood sampling or infusion through skin	106	105	$234.00	$50.69
93503 Insertion of tube in pulmonary artery for monitoring	45	45	$552.00	$127.30
00567 Anesthesia for heart artery bypass grafting on heart-lung machine	36	36	$2003.43	$598.81
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	30	28	$373.00	$119.21
01844 Anesthesia for placement or revision of blood flow shunt	22	21	$1035.68	$197.02
00740 Anesthesia for procedure on gastrointestinal tract using an endoscope	20	20	$556.85	$65.16
00810 Anesthesia for procedure on lower intestine using an endoscope	16	16	$614.25	$63.62
00560 Anesthesia for procedure on heart and large blood vessels	14	14	$1661.50	$375.03
01230 Anesthesia for open procedure on upper two-thirds of thigh bone	14	14	$1152.50	$225.69
00532 Anesthesia for central vein access	12	11	$682.50	$127.32

Medical Specialties & State Licenses

CMS Verified: 2021-11-22

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License TX P9711

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.

Hospital & Practice Group Affiliations

Texas Tech University Health Sciences Center Lubbock

3601 4th St, Lubbock, TX 794308182

Phone: 8067432981

Practice Associates & Co-Workers

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

40 Associated Practitioners

Cassidy Diede , AA

Anesthesiologist Assistant

NPI 1003535733

Dr. Talles Barroso Sidronio , MD

Anesthesiology

NPI 1013477496

Doctor of Medicine (M.D.)

Mayme Matthews

Nurse Anesthetist, Certified Registered

NPI 1023313673

Dr. Jason Richey , DO

Student in an Organized Health Care Education/Training Program

NPI 1033954169

Doctor of Osteopathic Medicine (D.O.)

Dr. Suzanne Northcutt , MD

Anesthesiology

NPI 1053317743

Doctor of Medicine (M.D.)

Dr. Jinesh Lachmansingh , MD

Anesthesiology

NPI 1053630475

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location March 09, 2020

Registered at 3601 4TH ST STE 1B350K, LUBBOCK, TX 794302709 (Tel: 8067432981)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 09, 2020

Anesthesiology (License #P9711 in TX)

✅

NPI Profile Active May 07, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location May 07, 2011

Registered at 4800 ALBERTA AVE, EL PASO, TX 799052709 (Tel: 9155456520)

📍

Updated Business Mailing Address May 07, 2011

Registered at 1362 JOHN PHELAN DR, EL PASO, TX 799367250 (Tel: 9154973264)

👤

Provider Name / Credentials Updated May 07, 2011

Recorded as ELIZABETH RIVAS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 07, 2011

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration May 07, 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: 1124310230

Entity Type:

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

Enumeration Date: May 07, 2011

Last Update: November 22, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1362 John Phelan Dr

El Paso, TX 799367250

Phone: 9154973264

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.