Active NPI 1932163102 Individual Practitioner Male Practitioner

Dr. Roger S Williams , MD

Anesthesiology • Warner Robins, GA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Roger Williams, MD is a certified Anesthesiology practicing in Warner Robins, GA. With approximately 41 years of clinical experience since graduating from Medical College Of Georgia School Of Medicine in 1985, Dr. Williams delivers high-quality medical care to the local community at 1601 WATSON BLVD.

Dr. Williams is affiliated with Robins Anesthesia Services Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for procedure on large bowel using an endoscope, injection of substance into lower spine canal using imaging guidance, injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1601 Watson Blvd

Warner Robins, GA 310933431

Telephone 4783290051

Associated Practice Facility / Clinic

🏢 Robins Anesthesia Services, Llc Facility NPI 1154392660

Medicare Profile & Education

Medical School

Medical College Of Georgia School Of Medicine

Graduation Year

1985

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Warner Robins, GA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

41 Yrs +16.5 yrs vs City Avg

City Avg: 24.5 Yrs

State Avg: 25.9 Yrs

Regional Practice Density

5 Specialists

Practicing in Warner Robins, GA (1464 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

87.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Williams (41 Years) 41 Yrs

Warner Robins Specialty Average (24.5 Years) 24.5 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	80	80	$420.95	$54.08
62323 Injection of substance into lower spine canal using imaging guidance	69	45	$655.00	$91.65
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level	37	27	$1152.03	$130.07
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	36	36	$519.38	$65.29
00813 Anesthesia for procedure on small and large bowel using an endoscope	27	27	$591.25	$70.44
62321 Injection of substance into middle or upper spine canal using imaging guidance	21	13	$685.00	$101.45
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	19	19	$1071.83	$134.80
01402 Anesthesia for procedure for total knee joint replacement	15	15	$1084.50	$140.67
00910 Anesthesia for other procedure on urinary system through urethra	14	14	$597.86	$65.00
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	11	11	$500.00	$53.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00811 Anesthesia for procedure on large bowel using an endoscope	111	111	$433.22	$56.27
62323 Injection of substance into lower spine canal using imaging guidance	74	46	$655.00	$93.73
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	55	54	$547.61	$68.44
00813 Anesthesia for procedure on small and large bowel using an endoscope	46	46	$577.86	$70.91
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	31	31	$983.10	$133.98
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level	30	17	$1188.33	$132.29
00910 Anesthesia for other procedure on urinary system through urethra	19	19	$524.72	$61.46
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	17	17	$500.00	$66.72
00812 Anesthesia for exam of colon using an endoscope	15	15	$322.65	$41.78
01402 Anesthesia for procedure for total knee joint replacement	15	15	$1159.65	$160.27
00873 Anesthesia for shock wave therapy for urinary system stones without water bath	14	13	$644.14	$82.98
01230 Anesthesia for open procedure on upper two-thirds of thigh bone	13	13	$1104.92	$143.42
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	13	13	$500.00	$55.80
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	11	11	$1083.07	$154.37
00902 Anesthesia for procedure on anus and rectum	11	11	$589.09	$70.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00811 Anesthesia for procedure on large bowel using an endoscope	54	54	$438.00	$58.11
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level	50	37	$1085.00	$126.90
62323 Injection of substance into lower spine canal using imaging guidance	41	29	$655.00	$95.08
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	33	33	$540.61	$69.93
00813 Anesthesia for procedure on small and large bowel using an endoscope	30	30	$557.77	$73.99
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	18	18	$1033.50	$144.00
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	17	17	$232.82	$29.89
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	15	15	$1228.95	$173.24
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	11	11	$780.55	$96.63

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level	72	44	$1086.11	$131.35
00811 Anesthesia for procedure on large bowel using an endoscope	66	66	$395.53	$57.80
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	36	35	$487.75	$65.03
62323 Injection of substance into lower spine canal using imaging guidance	28	14	$655.00	$94.69
00813 Anesthesia for procedure on small and large bowel using an endoscope	27	27	$543.30	$75.03
64484 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level	14	11	$546.43	$58.68
00812 Anesthesia for exam of colon using an endoscope	14	14	$393.43	$49.70
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	11	11	$129.91	$30.72

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level	60	35	$920.00	$120.68
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	46	46	$431.11	$69.11
00811 Anesthesia for procedure on large bowel using an endoscope	44	44	$356.82	$58.03
62323 Injection of substance into lower spine canal using imaging guidance	32	19	$655.00	$99.13
00813 Anesthesia for procedure on small and large bowel using an endoscope	22	22	$417.33	$72.68
00918 Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope	11	11	$598.86	$104.66
01402 Anesthesia for procedure for total knee joint replacement	11	11	$1030.68	$179.44
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	11	11	$1161.36	$155.66
00732 Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope	11	11	$635.80	$110.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00811 Anesthesia for procedure on large bowel using an endoscope	79	79	$322.73	$58.56
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	64	64	$363.24	$65.25
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level	51	35	$974.02	$116.63
62323 Injection of substance into lower spine canal using imaging guidance	49	32	$655.00	$92.89
00813 Anesthesia for procedure on small and large bowel using an endoscope	31	31	$461.30	$82.19
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	26	26	$891.25	$157.01
00142 Anesthesia for lens surgery	16	16	$292.17	$55.10
64493 Injection of lower or sacral spine facet joint using imaging guidance, single level	15	11	$1000.00	$118.12
00918 Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope	14	14	$552.82	$104.26
00910 Anesthesia for other procedure on urinary system through urethra	13	11	$335.27	$63.23
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	13	13	$662.58	$124.96
00812 Anesthesia for exam of colon using an endoscope	12	12	$383.33	$37.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00811 Anesthesia for procedure on large bowel using an endoscope	97	97	$305.46	$59.49
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	60	58	$320.32	$61.93
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level	39	21	$867.95	$117.37
62323 Injection of substance into lower spine canal using imaging guidance	38	22	$655.00	$94.94
00813 Anesthesia for procedure on small and large bowel using an endoscope	28	28	$403.10	$73.02
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	17	17	$764.21	$147.26
00400 Anesthesia for procedure on skin of arms, legs, or trunk	14	14	$338.07	$68.36
01402 Anesthesia for procedure for total knee joint replacement	14	14	$933.95	$163.29
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	13	13	$687.40	$120.83
00670 Anesthesia for procedure on spine and spinal cord	13	13	$1203.25	$216.72
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	12	12	$1123.52	$214.21
00732 Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope	12	12	$576.29	$115.54

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00810 Anesthesia for procedure on lower intestine using an endoscope	154	154	$344.41	$70.04
00740 Anesthesia for procedure on gastrointestinal tract using an endoscope	80	79	$347.39	$70.92
62322 Injection of substance into lower spine canal	47	25	$605.00	$86.42
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level	40	23	$974.38	$124.17
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	37	36	$945.05	$192.89
01402 Anesthesia for procedure for total knee joint replacement	28	28	$805.54	$173.03
00400 Anesthesia for procedure on skin of arms, legs, or trunk	17	17	$362.71	$75.33
00910 Anesthesia for other procedure on urinary system through urethra	15	15	$316.67	$67.45
00918 Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope	14	14	$460.11	$95.74
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	11	11	$831.11	$170.46
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	11	11	$295.91	$66.06

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License GA 029392

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.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Bcbs

986525 (GA)

Hospital & Practice Group Affiliations

Robins Anesthesia Services Llc

1659 Watson Blvd, Warner Robins, GA 310933431

Phone: 4783293100

Robins Anesthesia Services Llc

1120 Morningside Dr, Perry, GA 310692906

Phone: 4789873600

Robins Anesthesia Services Llc

1601 Watson Blvd, Warner Robins, GA 310933431

Phone: 4783290051

Practice Associates & Co-Workers

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

15 Associated Practitioners

Dr. Edward (E.d.) Culverhouse , MD

Anesthesiology - Pain Medicine

NPI 1003870767

Doctor of Medicine (M.D.)

Dr. Bobby Thompson , MD

Anesthesiology - Pain Medicine

NPI 1114981362

Doctor of Medicine (M.D.)

Amanda Adams , CRNA

Nurse Anesthetist, Certified Registered

NPI 1255362455

Certified Registered Nurse Anesthetist

Daniel Hall , CRNA

Nurse Anesthetist, Certified Registered

NPI 1285698407

Certified Registered Nurse Anesthetist

Dr. Joseph Woods , MD

Anesthesiology

NPI 1306896782

Doctor of Medicine (M.D.)

Mary Nall , CRNA

Nurse Anesthetist, Certified Registered

NPI 1396709606

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 July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 1601 WATSON BLVD, WARNER ROBINS, GA 310933431 (Tel: 4783290051)

📍

Updated Business Mailing Address July 08, 2007

Registered at PO BOX 235019, MONTGOMERY, AL 361235019 (Tel: 3342791450)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as ROGER WILLIAMS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Anesthesiology (License #029392 in GA)

🟢

Initial NPI Registration & Enumeration April 14, 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: 1932163102

Entity Type:

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

Enumeration Date: April 14, 2006

Last Update: July 13, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 235019

Montgomery, AL 361235019

Phone: 3342791450

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.