Active NPI 1487686903 Individual Practitioner Male Practitioner

Dr. Randall Winston Waring , MD

Anesthesiology • Chico, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Randall Waring, MD is a certified Anesthesiology practicing in Chico, CA. With approximately 46 years of clinical experience since graduating from Loma Linda University School Of Medicine in 1980, Dr. Waring delivers high-quality medical care to the local community at 121 RALEY BLVD.

Dr. Waring is affiliated with Sutter Valley Medical Foundation and accepts Medicare assignment.

Frequently performed procedures and clinical services include ultrasonic guidance imaging supervision and interpretation for insertion of needle, anesthesia for procedure on large bowel using an endoscope, injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

121 Raley Blvd

Chico, CA 959288347

Telephone 5302302000

Fax 5308988142

Associated Practice Facility / Clinic

🏢 Skyway Surgery Center. Llc Facility NPI 1366456618

Medicare Profile & Education

Medical School

Loma Linda University School Of Medicine

Graduation Year

1980

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Chico, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

46 Yrs +17.4 yrs vs City Avg

City Avg: 28.6 Yrs

State Avg: 27.4 Yrs

Regional Practice Density

24 Specialists

Practicing in Chico, CA (7879 Statewide)

Telehealth Adoption Rate

8.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

87.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Waring (46 Years) 46 Yrs

Chico Specialty Average (28.6 Years) 28.6 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
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	42	42	$184.00	$29.26
00811 Anesthesia for procedure on large bowel using an endoscope	36	36	$902.22	$119.66
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	35	35	$542.00	$37.90
62322 Injection of substance into lower spine canal	31	31	$657.00	$77.69
01402 Anesthesia for procedure for total knee joint replacement	26	26	$2316.46	$329.52
64450 Injection of anesthetic agent, other peripheral nerve or branch	22	22	$348.00	$22.55
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	19	18	$965.26	$135.09
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	15	15	$1429.87	$191.34
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	12	12	$563.00	$67.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	54	54	$184.00	$30.55
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	52	51	$520.96	$40.65
01938 Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance	44	44	$910.64	$124.93
62322 Injection of substance into lower spine canal	42	41	$632.00	$81.11
00142 Anesthesia for lens surgery	36	36	$859.44	$119.49
01402 Anesthesia for procedure for total knee joint replacement	31	30	$2398.06	$350.18
00140 Anesthesia for procedure on eye	25	24	$1036.00	$155.81
00812 Anesthesia for exam of colon using an endoscope	23	23	$882.61	$101.73
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	20	20	$1204.00	$168.22
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	19	19	$563.00	$70.14
64445 Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve)	15	14	$651.00	$66.51
64486 Injection of local anesthetic for abdominal wall pain control on side using imaging guidance	15	14	$541.00	$49.83
64450 Injection of anesthetic agent, other peripheral nerve or branch	15	15	$335.00	$24.15
00670 Anesthesia for procedure on spine and spinal cord	15	15	$4788.00	$689.22
00400 Anesthesia for procedure on skin of arms, legs, or trunk	15	15	$1194.67	$163.51
00811 Anesthesia for procedure on large bowel using an endoscope	12	12	$968.33	$131.52
01400 Anesthesia for other procedure or exam of knee joint using an endoscope	11	11	$1158.18	$160.75
00300 Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back	11	11	$1858.18	$266.66
00813 Anesthesia for procedure on small and large bowel using an endoscope	11	11	$1069.09	$150.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	97	95	$178.00	$31.56
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	48	48	$506.00	$31.37
62322 Injection of substance into lower spine canal	42	41	$620.00	$82.45
00142 Anesthesia for lens surgery	37	35	$889.19	$128.55
01938 Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance	32	30	$971.25	$130.42
01402 Anesthesia for procedure for total knee joint replacement	27	27	$2380.00	$351.89
00140 Anesthesia for procedure on eye	24	23	$980.00	$142.01
64450 Injection of anesthetic agent, other peripheral nerve or branch	23	23	$328.00	$31.05
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	21	21	$1346.67	$191.98
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	21	20	$557.00	$64.21
00811 Anesthesia for procedure on large bowel using an endoscope	21	21	$960.00	$129.86
64445 Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve)	16	16	$638.00	$54.97
01214 Anesthesia for total hip replacement	15	15	$2445.33	$367.24
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	12	12	$921.67	$129.97
01992 Anesthesia for nerve block and injection procedure, prone position	12	12	$933.33	$134.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	140	140	$162.00	$31.97
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	74	74	$482.00	$65.40
64450 Injection of anesthetic agent, other peripheral nerve or branch	46	46	$328.00	$22.49
01638 Anesthesia for open or endoscopic total shoulder joint replacement	44	44	$2723.64	$406.94
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	42	42	$460.00	$34.58
62322 Injection of substance into lower spine canal	36	36	$620.00	$82.67
00142 Anesthesia for lens surgery	33	32	$873.94	$125.90
01402 Anesthesia for procedure for total knee joint replacement	27	27	$2447.41	$359.49
00140 Anesthesia for procedure on eye	22	21	$1056.36	$148.51
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	17	17	$1795.29	$272.11
01214 Anesthesia for total hip replacement	15	15	$2697.33	$407.73
64445 Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve)	14	14	$553.00	$51.91
00811 Anesthesia for procedure on large bowel using an endoscope	14	14	$890.00	$128.12
00670 Anesthesia for procedure on spine and spinal cord	14	14	$4010.00	$604.65
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	13	13	$1496.92	$218.97
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	12	12	$1108.33	$156.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	150	146	$157.00	$33.41
00142 Anesthesia for lens surgery	104	100	$891.15	$127.76
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	60	60	$459.00	$67.19
62322 Injection of substance into lower spine canal	59	56	$600.00	$89.43
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	53	50	$460.00	$32.81
01638 Anesthesia for open or endoscopic total shoulder joint replacement	43	43	$3174.42	$492.00
01402 Anesthesia for procedure for total knee joint replacement	35	34	$2460.00	$379.06
00811 Anesthesia for procedure on large bowel using an endoscope	25	25	$912.80	$130.97
00140 Anesthesia for procedure on eye	21	21	$1073.33	$161.87
01214 Anesthesia for total hip replacement	15	15	$2828.00	$437.41
64450 Injection of anesthetic agent, other peripheral nerve or branch	15	15	$312.00	$29.96
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	12	12	$2100.00	$330.25
64417 Injection of anesthetic agent and/or steroid into upper arm and shoulder nerve (axillary nerve)	11	11	$526.91	$66.92
00400 Anesthesia for procedure on skin of arms, legs, or trunk	11	11	$1132.73	$161.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	138	133	$157.00	$33.32
00142 Anesthesia for lens surgery	120	117	$866.83	$126.62
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	62	60	$460.00	$54.86
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	58	56	$459.00	$67.20
01402 Anesthesia for procedure for total knee joint replacement	45	44	$2473.33	$377.81
62322 Injection of substance into lower spine canal	45	44	$600.00	$89.51
00140 Anesthesia for procedure on eye	37	36	$980.00	$146.45
00400 Anesthesia for procedure on skin of arms, legs, or trunk	29	28	$1660.69	$236.44
01638 Anesthesia for open or endoscopic total shoulder joint replacement	26	25	$3252.31	$498.24
64486 Injection of local anesthetic for abdominal wall pain control on side using imaging guidance	22	17	$481.00	$52.66
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	19	19	$1901.05	$291.86
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	17	17	$1342.35	$196.04
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	15	14	$2286.67	$346.25
00670 Anesthesia for procedure on spine and spinal cord	14	14	$3820.00	$568.00
01214 Anesthesia for total hip replacement	13	13	$2660.00	$411.50
64445 Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve)	13	13	$527.00	$75.15
00830 Anesthesia for other repair of lower abdomen hernia (1 year or older)	12	12	$1353.33	$206.29
64450 Injection of anesthetic agent, other peripheral nerve or branch	11	11	$340.36	$42.48
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	11	11	$1094.55	$157.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	116	110	$152.00	$32.95
00142 Anesthesia for lens surgery	105	105	$833.49	$128.12
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	58	54	$447.00	$54.80
00400 Anesthesia for procedure on skin of arms, legs, or trunk	43	40	$1694.51	$257.08
01402 Anesthesia for procedure for total knee joint replacement	43	40	$2293.12	$364.76
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	37	37	$446.00	$65.24
62322 Injection of substance into lower spine canal	26	26	$583.00	$88.00
64445 Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve)	21	21	$512.00	$73.97
64450 Injection of anesthetic agent, other peripheral nerve or branch	18	18	$370.33	$48.05
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	17	17	$1032.71	$157.41
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	14	14	$1800.86	$289.96
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	14	14	$2112.00	$333.60
00830 Anesthesia for other repair of lower abdomen hernia (1 year or older)	12	12	$1265.00	$192.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	136	128	$148.00	$33.12
62322 Injection of substance into lower spine canal	69	67	$571.00	$89.26
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	57	55	$437.00	$39.08
00142 Anesthesia for lens surgery	54	54	$826.56	$127.57
01402 Anesthesia for procedure for total knee joint replacement	46	43	$2254.70	$366.69
64450 Injection of anesthetic agent, other peripheral nerve or branch	34	32	$322.12	$44.85
00400 Anesthesia for procedure on skin of arms, legs, or trunk	29	28	$1201.03	$188.59
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	28	26	$436.00	$66.02
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	23	22	$981.52	$153.03
64486 Injection of local anesthetic for abdominal wall pain control on side using imaging guidance	20	20	$458.00	$61.83
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	19	19	$2220.16	$362.86
64445 Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve)	19	19	$501.00	$73.51
01936 Anesthesia for X-ray procedure (accessed through the skin) on spine and spinal cord	15	15	$2055.40	$329.32
00300 Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back	14	14	$1557.21	$253.92
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	14	14	$1833.64	$298.05
01214 Anesthesia for total hip replacement	14	14	$2497.07	$412.37
64417 Injection of anesthetic agent and/or steroid into upper arm and shoulder nerve (axillary nerve)	14	13	$479.00	$71.80
00830 Anesthesia for other repair of lower abdomen hernia (1 year or older)	11	11	$1336.91	$209.90

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License CA G46772

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

Sutter Valley Medical Foundation

480 Plumas Blvd, Yuba City, CA 959915005

Phone: 5307493500

Sutter Valley Medical Foundation

460 Plumas Blvd, Yuba City, CA 959915005

Phone: 5307495500

Sutter Valley Medical Foundation

480 Plumas Blvd, Yuba City, CA 959915005

Phone: 5307493307

Sutter Valley Medical Foundation

460 Plumas Blvd, Yuba City, CA 959915005

Phone: 5307411400

Practice Associates & Co-Workers

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

2 Associated Practitioners

Dr. Bradley Tym , MD

Anesthesiology

NPI 1548485832

Doctor of Medicine (M.D.)

Dr. Raymond Yip , MD

Anesthesiology

NPI 1730101908

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 09, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location July 09, 2015

Registered at 121 RALEY BLVD, CHICO, CA 959288347 (Tel: 5302302000)

📍

Updated Business Mailing Address July 09, 2015

Registered at 10470 OLD PLACERVILLE RD, SUITE 100, SACRAMENTO, CA 958272539 (Tel: 8557710335)

👤

Provider Name / Credentials Updated July 09, 2015

Recorded as RANDALL WARING, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2015

Anesthesiology (License #G46772 in CA)

🟢

Initial NPI Registration & Enumeration July 07, 2006

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: 1487686903

Entity Type:

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

Enumeration Date: July 07, 2006

Last Update: July 09, 2015

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

10470 Old Placerville Rd, Suite 100

Sacramento, CA 958272539

Phone: 8557710335

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.