Active NPI 1518948173 Individual Practitioner Male Practitioner

Dr. Gregory N Singleton , MD

Anesthesiology • Allentown, PA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Gregory Singleton, MD is a certified Anesthesiology practicing in Allentown, PA. With approximately 34 years of clinical experience since completing medical education in 1992, Dr. Singleton delivers high-quality medical care to the local community at 451 W CHEW ST.

Dr. Singleton is affiliated with Professional Anesthesia Services Of North America Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for lens surgery, injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve), anesthesia for procedure for total knee joint replacement. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

451 W Chew St
Suite 409

Allentown, PA 181023472

Telephone 6107703130

Fax 6107703452

Associated Practice Facility / Clinic

🏢 Imaging Professionals Of Pennsylvania Pc Facility NPI 1972596385

Medicare Profile & Education

Medical School

Other

Graduation Year

1992

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Allentown, PA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

34 Yrs +11.4 yrs vs City Avg

City Avg: 22.6 Yrs

State Avg: 27.9 Yrs

Regional Practice Density

64 Specialists

Practicing in Allentown, PA (2600 Statewide)

Telehealth Adoption Rate

1.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

89.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Singleton (34 Years) 34 Yrs

Allentown Specialty Average (22.6 Years) 22.6 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
00142 Anesthesia for lens surgery	47	46	$434.00	$62.24
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	47	47	$1389.68	$58.49
01402 Anesthesia for procedure for total knee joint replacement	44	44	$964.09	$137.99
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	32	32	$1568.44	$65.95
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	27	27	$606.41	$86.55
00811 Anesthesia for procedure on large bowel using an endoscope	21	21	$565.00	$80.70
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	19	19	$503.63	$71.02
01400 Anesthesia for other procedure or exam of knee joint using an endoscope	15	15	$517.53	$74.08
64445 Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve)	14	14	$1200.00	$67.89
01214 Anesthesia for total hip replacement	14	14	$967.00	$138.37
64450 Injection of anesthetic agent, other peripheral nerve or branch	13	11	$510.00	$22.88
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	12	12	$489.42	$69.82
01638 Anesthesia for open or endoscopic total shoulder joint replacement	11	11	$1389.18	$199.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
01402 Anesthesia for procedure for total knee joint replacement	88	87	$941.34	$137.31
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	88	87	$1390.00	$59.38
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	36	36	$1570.00	$67.02
00142 Anesthesia for lens surgery	21	20	$481.67	$70.32
00811 Anesthesia for procedure on large bowel using an endoscope	21	21	$471.00	$68.74
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	20	20	$604.80	$88.29
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	18	18	$427.78	$62.23
01400 Anesthesia for other procedure or exam of knee joint using an endoscope	18	18	$550.28	$80.33
01214 Anesthesia for total hip replacement	17	17	$1056.59	$154.25
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	16	16	$500.06	$73.00
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	14	14	$863.50	$126.06
00912 Anesthesia for removal of urinary bladder tumors including use of an endoscope	13	12	$654.23	$95.51
64445 Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve)	12	12	$1200.00	$70.46
01638 Anesthesia for open or endoscopic total shoulder joint replacement	11	11	$1379.64	$201.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	116	114	$238.58	$30.08
01402 Anesthesia for procedure for total knee joint replacement	100	100	$984.20	$146.83
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	66	64	$1367.27	$48.31
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	37	37	$1536.62	$61.91
01214 Anesthesia for total hip replacement	29	29	$1129.90	$169.74
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	24	24	$405.42	$60.74
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	21	21	$682.00	$101.98
64445 Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve)	19	19	$1188.42	$52.30
00170 Anesthesia for procedure on mouth including biopsy	16	16	$2234.25	$282.60
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	14	14	$851.00	$127.72
01638 Anesthesia for open or endoscopic total shoulder joint replacement	12	12	$1370.25	$205.87
01400 Anesthesia for other procedure or exam of knee joint using an endoscope	11	11	$600.73	$90.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	72	72	$292.99	$30.65
00170 Anesthesia for procedure on mouth including biopsy	57	57	$2185.66	$287.18
00142 Anesthesia for lens surgery	53	44	$1132.90	$150.32
01402 Anesthesia for procedure for total knee joint replacement	50	50	$978.48	$153.73
01936 Anesthesia for X-ray procedure (accessed through the skin) on spine and spinal cord	47	46	$417.06	$65.14
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	40	40	$1043.75	$53.30
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	33	33	$477.15	$69.86
01992 Anesthesia for nerve block and injection procedure, prone position	29	28	$391.50	$61.51
01214 Anesthesia for total hip replacement	25	25	$989.28	$155.43
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	22	22	$1249.09	$63.23
01935 Anesthesia for diagnostic x-ray procedure (accessed through the skin) on spine and spinal cord	18	18	$391.50	$61.22
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	14	14	$957.54	$150.44
01400 Anesthesia for other procedure or exam of knee joint using an endoscope	11	11	$613.77	$91.05
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	11	11	$844.07	$123.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00142 Anesthesia for lens surgery	110	93	$989.95	$143.09
01936 Anesthesia for X-ray procedure (accessed through the skin) on spine and spinal cord	88	82	$420.93	$66.27
01992 Anesthesia for nerve block and injection procedure, prone position	52	51	$411.18	$64.65
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	50	49	$298.60	$32.22
01402 Anesthesia for procedure for total knee joint replacement	49	49	$959.12	$148.69
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	28	28	$945.00	$55.22
00170 Anesthesia for procedure on mouth including biopsy	27	27	$1603.78	$234.45
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	27	26	$368.86	$57.85
01935 Anesthesia for diagnostic x-ray procedure (accessed through the skin) on spine and spinal cord	23	22	$432.33	$68.74
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	19	18	$1147.37	$66.40
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	18	18	$587.46	$92.84
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	15	15	$1319.13	$176.63
01400 Anesthesia for other procedure or exam of knee joint using an endoscope	12	12	$543.42	$84.93
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	11	11	$699.93	$113.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00142 Anesthesia for lens surgery	279	230	$817.19	$134.58
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	55	55	$295.00	$32.10
01992 Anesthesia for nerve block and injection procedure, prone position	53	52	$409.17	$63.59
01936 Anesthesia for X-ray procedure (accessed through the skin) on spine and spinal cord	49	49	$431.14	$67.02
01402 Anesthesia for procedure for total knee joint replacement	48	48	$1053.94	$161.74
00170 Anesthesia for procedure on mouth including biopsy	43	43	$1317.79	$217.33
01935 Anesthesia for diagnostic x-ray procedure (accessed through the skin) on spine and spinal cord	31	31	$453.19	$70.43
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	24	24	$1080.00	$66.41
00811 Anesthesia for procedure on large bowel using an endoscope	24	24	$733.25	$120.64
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	23	23	$783.09	$122.89
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	21	21	$945.00	$64.28
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	21	20	$504.33	$80.65
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	17	17	$940.06	$147.03
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	15	13	$607.60	$99.07
01400 Anesthesia for other procedure or exam of knee joint using an endoscope	14	14	$600.00	$107.53
01214 Anesthesia for total hip replacement	14	14	$1169.00	$181.67
00813 Anesthesia for procedure on small and large bowel using an endoscope	13	12	$889.00	$142.32
00400 Anesthesia for procedure on skin of arms, legs, or trunk	12	12	$513.92	$80.66
64450 Injection of anesthetic agent, other peripheral nerve or branch	12	12	$675.00	$43.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
01402 Anesthesia for procedure for total knee joint replacement	93	92	$1081.32	$168.15
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	71	71	$295.00	$31.76
01936 Anesthesia for X-ray procedure (accessed through the skin) on spine and spinal cord	42	42	$462.16	$72.53
01935 Anesthesia for diagnostic x-ray procedure (accessed through the skin) on spine and spinal cord	42	40	$469.61	$73.75
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	39	39	$945.00	$68.86
01992 Anesthesia for nerve block and injection procedure, prone position	38	37	$437.91	$69.09
00670 Anesthesia for procedure on spine and spinal cord	33	32	$1946.25	$288.67
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	31	31	$708.81	$110.28
01214 Anesthesia for total hip replacement	25	25	$1164.94	$182.01
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	23	23	$1080.00	$65.77
01400 Anesthesia for other procedure or exam of knee joint using an endoscope	18	18	$648.04	$101.01
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	18	18	$394.89	$61.79
64450 Injection of anesthetic agent, other peripheral nerve or branch	14	14	$675.00	$35.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
01402 Anesthesia for procedure for total knee joint replacement	90	88	$1048.05	$164.31
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	68	68	$295.00	$31.98
01992 Anesthesia for nerve block and injection procedure, prone position	64	64	$411.86	$65.47
01936 Anesthesia for X-ray procedure (accessed through the skin) on spine and spinal cord	37	37	$471.41	$74.81
00670 Anesthesia for procedure on spine and spinal cord	34	34	$1882.06	$291.92
01214 Anesthesia for total hip replacement	34	33	$1142.54	$178.34
00810 Anesthesia for procedure on lower intestine using an endoscope	32	32	$531.35	$84.51
00300 Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back	31	31	$631.67	$98.08
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	31	31	$945.00	$67.55
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	30	30	$1080.00	$65.11
01935 Anesthesia for diagnostic x-ray procedure (accessed through the skin) on spine and spinal cord	29	29	$431.77	$68.70
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	28	28	$600.51	$95.59
01400 Anesthesia for other procedure or exam of knee joint using an endoscope	21	21	$513.00	$79.79
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	21	21	$403.71	$64.30
00400 Anesthesia for procedure on skin of arms, legs, or trunk	21	20	$453.21	$72.16
01630 Anesthesia for open or endoscopic procedure at upper arm and shoulder joint including	19	19	$989.76	$157.49
01638 Anesthesia for open or endoscopic total shoulder joint replacement	14	14	$1530.80	$231.99

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License PA MD424882

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

Medicaid State Provider ID

1011717200001 (PA)

Commercial Insurance / Payer ID Amerihealth Mercy

20040973

Commercial Insurance / Payer ID Ibc

2323391000

Commercial Insurance / Payer ID Gateway Health Plan

1542353

Commercial Insurance / Payer ID Highmark Blue Shield

1646422

Commercial Insurance / Payer ID Cbc

50049580

Commercial Insurance / Payer ID Unison

161096

Hospital & Practice Group Affiliations

Professional Anesthesia Services Of North America Pc

1503 N Cedar Crest Blvd, Allentown, PA 181042310

Phone: 6108618080

Professional Anesthesia Services Of North America Pc

2310 Highland Ave, Bethlehem, PA 180208920

Phone: 6108618080

Professional Anesthesia Services Of North America Pc

2752 Century Blvd, Wyomissing, PA 196103345

Phone: 6103788807

Practice Associates & Co-Workers

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

13 Associated Practitioners

Dr. Michael Sinclair , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI 1003884586

Doctor of Medicine (M.D.)

Robert Fisher , CRNA