Active NPI 1134190408 Individual Practitioner Male Practitioner

Dr. Shekhar C. Karmaker , MD

Anesthesiology • Summit, NJ

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Shekhar Karmaker, MD is a certified Anesthesiology practicing in Summit, NJ. With approximately 38 years of clinical experience since completing medical education in 1988, Dr. Karmaker delivers high-quality medical care to the local community at 33 OVERLOOK RD.

Dr. Karmaker is affiliated with Anesthesia Associates Of Morristown Pa and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, anesthesia for x-ray or radiation therapy, anesthesia for procedure on large bowel using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

33 Overlook Rd
Suite 311

Summit, NJ 079013570

Telephone 9089445204

Associated Practice Facility / Clinic

🏢 Gamma-Electron Radiation Oncology Associates Facility NPI 1346249174

Medicare Profile & Education

Medical School

Other

Graduation Year

1988

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Summit, NJ

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

38 Yrs +15.2 yrs vs City Avg

City Avg: 22.8 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

49 Specialists

Practicing in Summit, NJ (1783 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

89.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Karmaker (38 Years) 38 Yrs

Summit Specialty Average (22.8 Years) 22.8 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
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	81	79	$932.43	$89.32
01922 Anesthesia for x-ray or radiation therapy	37	37	$1524.90	$149.19
00811 Anesthesia for procedure on large bowel using an endoscope	25	25	$970.85	$95.21
00812 Anesthesia for exam of colon using an endoscope	20	20	$704.05	$68.78
00918 Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope	18	18	$1362.75	$129.06
00410 Anesthesia for procedure to correct abnormal heart rhythm	17	17	$655.14	$82.24
00902 Anesthesia for procedure on anus and rectum	17	17	$639.02	$92.85
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	17	16	$2093.91	$187.16
01992 Anesthesia for nerve block and injection procedure, prone position	16	12	$851.53	$98.15
00400 Anesthesia for procedure on skin of arms, legs, or trunk	14	14	$768.96	$93.76
00813 Anesthesia for procedure on small and large bowel using an endoscope	14	14	$1166.63	$108.38
00912 Anesthesia for removal of urinary bladder tumors including use of an endoscope	12	12	$750.73	$112.15
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	11	11	$2185.70	$174.12
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	11	11	$1072.64	$139.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	61	59	$102.13	$100.51
01922 Anesthesia for x-ray or radiation therapy	42	42	$223.20	$168.16
00812 Anesthesia for exam of colon using an endoscope	37	37	$93.13	$77.72
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	28	28	$200.15	$198.83
00811 Anesthesia for procedure on large bowel using an endoscope	22	22	$96.66	$96.00
00910 Anesthesia for other procedure on urinary system through urethra	19	19	$100.51	$98.86
00410 Anesthesia for procedure to correct abnormal heart rhythm	18	15	$85.47	$84.83
00813 Anesthesia for procedure on small and large bowel using an endoscope	18	18	$99.37	$98.14
00830 Anesthesia for other repair of lower abdomen hernia (1 year or older)	16	16	$147.39	$146.24
00918 Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope	14	13	$123.23	$122.44
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	11	11	$69.92	$69.49
00914 Anesthesia for removal of prostate including use of an endoscope	11	11	$120.65	$118.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	54	54	$103.83	$101.90
01922 Anesthesia for x-ray or radiation therapy	38	38	$255.39	$184.60
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	24	24	$367.28	$234.24
00910 Anesthesia for other procedure on urinary system through urethra	23	23	$111.37	$109.64
00812 Anesthesia for exam of colon using an endoscope	20	20	$89.86	$72.47
00811 Anesthesia for procedure on large bowel using an endoscope	19	18	$100.20	$99.19
00410 Anesthesia for procedure to correct abnormal heart rhythm	18	18	$122.88	$89.73
00918 Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope	17	17	$181.24	$172.51
00912 Anesthesia for removal of urinary bladder tumors including use of an endoscope	12	12	$112.04	$110.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	70	68	$124.36	$115.28
01922 Anesthesia for x-ray or radiation therapy	24	24	$175.01	$175.94
00811 Anesthesia for procedure on large bowel using an endoscope	23	22	$104.94	$105.47
00918 Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope	22	21	$206.58	$134.61
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	18	18	$384.12	$223.47
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	15	15	$184.35	$185.45
00910 Anesthesia for other procedure on urinary system through urethra	14	14	$80.06	$80.47
00530 Anesthesia for insertion of permanent heart pacemaker	14	14	$165.11	$165.90
00813 Anesthesia for procedure on small and large bowel using an endoscope	14	14	$261.15	$137.71
00812 Anesthesia for exam of colon using an endoscope	11	11	$287.92	$113.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	49	47	$149.39	$114.12
00910 Anesthesia for other procedure on urinary system through urethra	20	19	$113.68	$88.10
00811 Anesthesia for procedure on large bowel using an endoscope	17	17	$90.82	$90.69
01922 Anesthesia for x-ray or radiation therapy	17	17	$188.94	$188.26
00410 Anesthesia for procedure to correct abnormal heart rhythm	17	16	$89.84	$85.87
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	16	16	$246.48	$244.55
00532 Anesthesia for central vein access	14	14	$147.28	$146.09
00812 Anesthesia for exam of colon using an endoscope	11	11	$71.97	$59.69
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	11	11	$96.08	$95.65
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	11	11	$142.63	$93.50

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00142 Anesthesia for lens surgery	90	85	$1053.52	$119.06
01992 Anesthesia for nerve block and injection procedure, prone position	77	55	$1154.83	$130.70
01936 Anesthesia for X-ray procedure (accessed through the skin) on spine and spinal cord	63	54	$968.21	$140.94
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	39	39	$495.85	$119.59
00812 Anesthesia for exam of colon using an endoscope	36	36	$785.74	$94.42
00910 Anesthesia for other procedure on urinary system through urethra	25	25	$365.14	$92.98
00811 Anesthesia for procedure on large bowel using an endoscope	22	22	$779.25	$109.97
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	22	22	$492.11	$247.38
00918 Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope	18	17	$415.85	$125.86
64488 Injections of local anesthetic for pain control and abdominal wall analgesia on both sides	15	15	$304.63	$75.52
00410 Anesthesia for procedure to correct abnormal heart rhythm	12	12	$477.70	$80.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00142 Anesthesia for lens surgery	281	254	$1059.36	$122.15
01992 Anesthesia for nerve block and injection procedure, prone position	57	50	$1164.71	$135.76
00812 Anesthesia for exam of colon using an endoscope	51	51	$896.86	$103.01
01936 Anesthesia for X-ray procedure (accessed through the skin) on spine and spinal cord	47	42	$1284.84	$149.82
00811 Anesthesia for procedure on large bowel using an endoscope	39	39	$1128.46	$130.22
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	38	38	$1207.63	$139.27
00140 Anesthesia for procedure on eye	20	20	$1380.00	$159.15
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	17	17	$1181.15	$131.62
00910 Anesthesia for other procedure on urinary system through urethra	12	12	$998.17	$115.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J2704 Injection, propofol, 10 mg	2,753	210	$25.99	$0.12
00910 Anesthesia for other procedure on urinary system through urethra	100	96	$1017.16	$107.66
00810 Anesthesia for procedure on lower intestine using an endoscope	69	68	$1199.54	$154.13
00740 Anesthesia for procedure on gastrointestinal tract using an endoscope	54	53	$904.61	$145.51
00400 Anesthesia for procedure on skin of arms, legs, or trunk	50	48	$951.16	$101.83
00914 Anesthesia for removal of prostate including use of an endoscope	45	45	$1928.31	$205.83
00902 Anesthesia for procedure on anus and rectum	26	26	$1369.38	$145.47

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License NJ 07595900

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

0033154 (NJ)

Hospital & Practice Group Affiliations

Anesthesia Associates Of Morristown Pa

175 High St, Newton, NJ 078601004

Phone: 9733832121

Practice Associates & Co-Workers

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

8 Associated Practitioners

Dr. Leon Pirak , MD

Anesthesiology

NPI 1134190325

Doctor of Medicine (M.D.)

Karen Cole , CRNA

Nurse Anesthetist, Certified Registered

NPI 1386615318

Certified Registered Nurse Anesthetist

Richard Gordon , CRNA

Nurse Anesthetist, Certified Registered

NPI 1427023142

Certified Registered Nurse Anesthetist

Elizabeth Schiffenhaus-Cowell , CRNA

Nurse Anesthetist, Certified Registered

NPI 1518932235

Certified Registered Nurse Anesthetist

Marie Abraham , CRNA

Nurse Anesthetist, Certified Registered

NPI 1558332452

Certified Registered Nurse Anesthetist

Dr. Alexandr Zaitsev , MD

Anesthesiology

NPI 1588635791

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 January 29, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location January 29, 2008

Registered at 33 OVERLOOK RD, SUITE 311, SUMMIT, NJ 079013570 (Tel: 9089445204)

📍

Updated Business Mailing Address January 29, 2008

Registered at PO BOX 48078, NEWARK, NJ 071014878

👤

Provider Name / Credentials Updated January 29, 2008

Recorded as SHEKHAR KARMAKER, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 29, 2008

Anesthesiology (License #07595900 in NJ)

🟢

Initial NPI Registration & Enumeration January 27, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1134190408

Entity Type:

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

Enumeration Date: January 27, 2006

Last Update: January 29, 2008

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 48078

Newark, NJ 071014878

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.