Active NPI 1841211182 Individual Practitioner Male Practitioner

Dr. Sinath Chhay , MD

Anesthesiology • Fairfax, VA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Sinath Chhay, MD is a certified Anesthesiology practicing in Fairfax, VA. With approximately 25 years of clinical experience since completing medical education in 2001, Dr. Chhay delivers high-quality medical care to the local community at 3998 FAIR RIDGE DRIVE.

Dr. Chhay is affiliated with American Anesthesiology Of Virginia Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for lens surgery, anesthesia for procedure on eye, ultrasonic guidance imaging supervision and interpretation for insertion of needle. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3998 Fair Ridge Drive
Suite 300

Fairfax, VA 220332921

Telephone 7032959360

Fax 7037669725

Associated Practice Facility / Clinic

🏢 Spectrum Anesthesia Services Llc Facility NPI 1720223209

Medicare Profile & Education

Medical School

Other

Graduation Year

2001

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Fairfax, VA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

25 Yrs -5.2 yrs vs City Avg

City Avg: 30.2 Yrs

State Avg: 26.1 Yrs

Regional Practice Density

37 Specialists

Practicing in Fairfax, VA (1494 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

94.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chhay (25 Years) 25 Yrs

Fairfax Specialty Average (30.2 Years) 30.2 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00142 Anesthesia for lens surgery	15	15	$1230.86	$70.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00142 Anesthesia for lens surgery	417	313	$1203.86	$71.59
00140 Anesthesia for procedure on eye	42	36	$1499.64	$95.16
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	40	40	$382.26	$30.15
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	38	38	$1550.43	$61.10
00145 Anesthesia for retinal surgery	23	23	$2129.23	$126.72
00400 Anesthesia for procedure on skin of arms, legs, or trunk	14	14	$1227.09	$87.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00142 Anesthesia for lens surgery	38	38	$1247.91	$129.09
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	38	38	$372.00	$30.51
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	37	37	$1507.91	$62.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00811 Anesthesia for procedure on large bowel using an endoscope	61	61	$1181.83	$71.20
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	60	59	$1256.15	$75.38
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	44	44	$475.01	$32.22
01402 Anesthesia for procedure for total knee joint replacement	38	38	$2938.05	$178.86
00910 Anesthesia for other procedure on urinary system through urethra	35	29	$1244.40	$75.70
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	34	34	$1681.37	$54.53
00914 Anesthesia for removal of prostate including use of an endoscope	32	32	$2305.04	$136.50
01214 Anesthesia for total hip replacement	29	29	$2993.53	$181.99
00145 Anesthesia for retinal surgery	27	24	$2133.16	$134.23
00918 Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope	27	27	$2251.11	$136.97
00813 Anesthesia for procedure on small and large bowel using an endoscope	25	25	$1470.76	$88.23
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	21	21	$2729.95	$167.59
01400 Anesthesia for other procedure or exam of knee joint using an endoscope	19	19	$1686.81	$92.97
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	16	14	$1397.72	$83.39
01830 Anesthesia for open or endoscopic procedure on bones of forearm, wrist, or hand	15	15	$1862.75	$112.53
00812 Anesthesia for exam of colon using an endoscope	15	15	$919.76	$55.01
00912 Anesthesia for removal of urinary bladder tumors including use of an endoscope	13	13	$1736.08	$104.37
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	12	11	$1250.71	$73.47
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	11	11	$1798.14	$65.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	58	57	$474.30	$32.23
01402 Anesthesia for procedure for total knee joint replacement	47	46	$2866.21	$182.23
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	46	45	$1656.54	$66.81
00670 Anesthesia for procedure on spine and spinal cord	37	35	$4045.02	$250.67
00910 Anesthesia for other procedure on urinary system through urethra	34	33	$1203.53	$77.36
00918 Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope	25	25	$1903.61	$119.76
00912 Anesthesia for removal of urinary bladder tumors including use of an endoscope	18	17	$2011.88	$130.02
00145 Anesthesia for retinal surgery	16	15	$2265.76	$146.35
00914 Anesthesia for removal of prostate including use of an endoscope	15	15	$2251.83	$141.49
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	15	15	$2865.35	$183.28
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	13	13	$1951.29	$122.23
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	11	11	$1444.59	$92.26
01214 Anesthesia for total hip replacement	11	11	$2627.97	$168.69
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	11	11	$1891.91	$66.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	52	52	$440.52	$32.39
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	42	42	$1545.00	$65.76
01402 Anesthesia for procedure for total knee joint replacement	36	35	$2490.21	$168.80
00811 Anesthesia for procedure on large bowel using an endoscope	31	29	$1648.91	$128.53
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	25	23	$1592.42	$126.40
00910 Anesthesia for other procedure on urinary system through urethra	22	20	$954.92	$78.04
00145 Anesthesia for retinal surgery	21	20	$1792.93	$126.45
01214 Anesthesia for total hip replacement	19	18	$2299.65	$161.49
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	16	16	$1190.12	$92.76
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	16	16	$1751.00	$65.79
00142 Anesthesia for lens surgery	16	15	$1063.93	$75.03
00914 Anesthesia for removal of prostate including use of an endoscope	15	15	$1676.50	$120.92
00811 Anesthesia for procedure on large bowel using an endoscope	15	15	$857.04	$67.53
00670 Anesthesia for procedure on spine and spinal cord	13	13	$3159.10	$230.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00810 Anesthesia for procedure on lower intestine using an endoscope	44	43	$1701.20	$156.39
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	40	40	$412.00	$32.23
00740 Anesthesia for procedure on gastrointestinal tract using an endoscope	40	36	$1425.04	$130.00
01402 Anesthesia for procedure for total knee joint replacement	31	31	$2134.29	$163.38
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	27	27	$1442.00	$66.38
00142 Anesthesia for lens surgery	24	21	$888.65	$75.16
00910 Anesthesia for other procedure on urinary system through urethra	21	21	$935.30	$76.09
00670 Anesthesia for procedure on spine and spinal cord	20	20	$3092.10	$245.97
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	19	19	$2062.14	$164.80
00810 Anesthesia for procedure on lower intestine using an endoscope	17	17	$1116.28	$96.81
00914 Anesthesia for removal of prostate including use of an endoscope	16	16	$1624.81	$126.96
00918 Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope	15	14	$1377.91	$117.32
00145 Anesthesia for retinal surgery	13	13	$1308.76	$110.84
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	13	13	$1195.67	$100.54
01214 Anesthesia for total hip replacement	12	12	$2071.31	$172.14
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	11	11	$1600.13	$126.84

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License VA 0101238047

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.

Anesthesiology - Pain Medicine

NUCC Taxonomy Code: 207LP2900X

State License VA 0101238047

An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

1841211182 (VA)

Commercial Insurance / Payer ID Anthem

139698 (VA)

Commercial Insurance / Payer ID Ncppo

484645 (VA)

Commercial Insurance / Payer ID Amerigroup

295467 (VA)

Commercial Insurance / Payer ID Carefirst

K142-0001 (VA)

Hospital & Practice Group Affiliations

American Anesthesiology Of Virginia Pc

8700 Sudley Rd, Manassas, VA 201104418

Phone: 7033698000

American Anesthesiology Of Virginia Pc

19455 Deerfield Ave, Leesburg, VA 201768102

Phone: 7037249950

Practice Associates & Co-Workers

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

40 Associated Practitioners

Gloria Black , CRNA

Nurse Anesthetist, Certified Registered

NPI 1003815267

Certified Registered Nurse Anesthetist

Dr. John Cooley , MD

Anesthesiology

NPI 1033118666

Doctor of Medicine (M.D.)

Dr. Michael Loiacono , DO

Anesthesiology

NPI 1043251168

Doctor of Osteopathic Medicine (D.O.)

Melissa Patel , CRNA

Nurse Anesthetist, Certified Registered

NPI 1043563703

Certified Registered Nurse Anesthetist

Dr. Kaadze Wright , MD

Anesthesiology - Pain Medicine

NPI 1053417543

Doctor of Medicine (M.D.)

Paul Corbett , CRNA

Nurse Anesthetist, Certified Registered

NPI 1053461889

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 June 27, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location June 27, 2016

Registered at 3998 FAIR RIDGE DRIVE, SUITE 300, FAIRFAX, VA 220332921 (Tel: 7032959360)

📍

Updated Business Mailing Address June 27, 2016

Registered at 68 S SERVICE RD, STE 350, MELVILLE, NY 117472358 (Tel: 7032959360)

👤

Provider Name / Credentials Updated June 27, 2016

Recorded as SINATH CHHAY, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 27, 2016

Anesthesiology (License #0101238047 in VA)

🟢

Initial NPI Registration & Enumeration July 22, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1841211182

Entity Type:

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

Enumeration Date: July 22, 2006

Last Update: June 27, 2016

Sole Proprietor: No

Update or Correct Profile

Mailing Address

68 S Service Rd, Ste 350

Melville, NY 117472358

Phone: 7032959360

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.