Active NPI 1679504898 Individual Practitioner Male Practitioner

Dr. Thomas E Neff , MD

Anesthesiology • Berwyn, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Neff, MD is a certified Anesthesiology practicing in Berwyn, IL. With approximately 27 years of clinical experience since graduating from University Of Kentucky College Of Medicine in 1999, Dr. Neff delivers high-quality medical care to the local community at 3249 OAK PARK AVE.

Dr. Neff maintains professional affiliations with Northstar Anesthesia Of Kentucky Pain Pllc, Professional Anesthesia Services Of Kentucky Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection of substance into lower spine canal using imaging guidance, established patient outpatient office visit, anesthesia for procedure on esophagus, stomach, and/or upper small 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

3249 Oak Park Ave
Anesthesia Department

Berwyn, IL 604023429

Telephone 7087833667

Associated Practice Facility / Clinic

🏢 Gottlieb Community Health Services Corporation Facility NPI 1043292428

Medicare Profile & Education

Medical School

University Of Kentucky College Of Medicine

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Berwyn, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

27 Yrs +10.4 yrs vs City Avg

City Avg: 16.6 Yrs

State Avg: 28.6 Yrs

Regional Practice Density

22 Specialists

Practicing in Berwyn, IL (2670 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

88.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Neff (27 Years) 27 Yrs

Berwyn Specialty Average (16.6 Years) 16.6 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
62323 Injection of substance into lower spine canal using imaging guidance	114	94	$1008.00	$92.14
99213 Established patient office or other outpatient visit, typically 15 minutes	74	64	$252.00	$61.35
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	39	39	$945.00	$105.37
00811 Anesthesia for procedure on large bowel using an endoscope	38	38	$898.82	$90.17
36620 Insertion of artery tube for blood sampling or infusion through skin	30	30	$378.00	$40.25
76937 Ultrasonic guidance for blood vessel access	28	25	$126.00	$12.52
27096 Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance	26	24	$882.00	$87.23
00813 Anesthesia for procedure on small and large bowel using an endoscope	25	25	$1096.20	$121.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	22	$378.00	$90.42
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level	19	16	$1008.00	$113.76
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	17	17	$2167.94	$212.94
00910 Anesthesia for other procedure on urinary system through urethra	16	16	$902.81	$90.62
93312 Ultrasound of heart with probe in esophagus, with report	16	16	$756.00	$97.51
00562 Anesthesia for procedure on heart and large blood vessels using heart-lung machine (1 year or older)	14	13	$5448.21	$789.80
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	13	13	$252.00	$28.18
62321 Injection of substance into middle or upper spine canal using imaging guidance	12	12	$1134.00	$99.43
93503 Insertion of tube in pulmonary artery for monitoring	12	12	$1260.00	$81.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	119	100	$253.06	$61.87
62323 Injection of substance into lower spine canal using imaging guidance	116	100	$1008.00	$92.53
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	37	37	$504.00	$78.10
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	33	33	$990.09	$123.01
00811 Anesthesia for procedure on large bowel using an endoscope	22	22	$895.50	$114.02
27096 Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance	20	17	$882.00	$100.84
62321 Injection of substance into middle or upper spine canal using imaging guidance	17	16	$1134.00	$99.93
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level	16	15	$1008.00	$116.25
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	15	15	$252.00	$29.03
36620 Insertion of artery tube for blood sampling or infusion through skin	14	14	$378.00	$42.36
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	14	14	$2000.57	$187.53
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	13	13	$2048.54	$212.95
00813 Anesthesia for procedure on small and large bowel using an endoscope	12	12	$1108.75	$143.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
62323 Injection of substance into lower spine canal using imaging guidance	98	82	$1008.00	$93.64
99213 Established patient office or other outpatient visit, typically 15 minutes	56	54	$256.50	$62.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$504.00	$79.67
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	22	22	$252.00	$29.68
00811 Anesthesia for procedure on large bowel using an endoscope	22	22	$870.00	$126.38
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	21	21	$930.29	$130.55
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	20	17	$66.00	$12.12
00813 Anesthesia for procedure on small and large bowel using an endoscope	17	17	$1069.94	$152.30
01402 Anesthesia for procedure for total knee joint replacement	15	15	$2119.60	$235.70
76937 Ultrasonic guidance for blood vessel access	14	14	$126.00	$13.25
36620 Insertion of artery tube for blood sampling or infusion through skin	14	14	$378.00	$42.83
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level	13	13	$1008.00	$113.09
00910 Anesthesia for other procedure on urinary system through urethra	11	11	$874.36	$109.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
62323 Injection of substance into lower spine canal using imaging guidance	109	89	$1008.00	$95.78
76937 Ultrasonic guidance for blood vessel access	38	28	$126.00	$13.50
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	36	32	$66.00	$12.05
36620 Insertion of artery tube for blood sampling or infusion through skin	26	26	$378.00	$43.63
00811 Anesthesia for procedure on large bowel using an endoscope	24	24	$850.50	$118.34
99213 Established patient office or other outpatient visit, typically 15 minutes	22	22	$252.00	$65.04
00813 Anesthesia for procedure on small and large bowel using an endoscope	20	20	$1026.90	$146.25
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	19	19	$941.68	$136.60
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$504.00	$80.62
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	16	16	$252.00	$30.35
00812 Anesthesia for exam of colon using an endoscope	16	16	$756.00	$96.40
93312 Ultrasound of heart with probe in esophagus, with report	15	15	$756.00	$105.49
62321 Injection of substance into middle or upper spine canal using imaging guidance	13	12	$1134.00	$104.04

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
62323 Injection of substance into lower spine canal using imaging guidance	112	101	$1008.00	$98.98
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	35	31	$64.46	$12.24
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	31	31	$504.00	$67.71
76937 Ultrasonic guidance for blood vessel access	31	20	$126.00	$14.38
36620 Insertion of artery tube for blood sampling or infusion through skin	26	26	$378.00	$45.11
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	23	23	$909.39	$110.21
62321 Injection of substance into middle or upper spine canal using imaging guidance	16	14	$1134.00	$103.28
00811 Anesthesia for procedure on large bowel using an endoscope	16	16	$874.13	$113.00
00813 Anesthesia for procedure on small and large bowel using an endoscope	16	16	$1071.00	$160.58
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	13	13	$252.00	$29.77
00560 Anesthesia for procedure on heart and large blood vessels	11	11	$3321.82	$566.65
93320 Ultrasound of heart blood flow, valves and chambers	11	11	$126.00	$18.30
93325 Doppler ultrasound study of color-directed heart blood flow, rate, and valve function	11	11	$126.00	$3.19
93312 Ultrasound of heart with probe in esophagus, with report	11	11	$756.00	$109.85
00520 Anesthesia for closed procedure in chest	11	11	$1386.00	$180.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
62323 Injection of substance into lower spine canal using imaging guidance	145	127	$1001.72	$94.96
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	43	39	$66.00	$11.97
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	40	40	$504.00	$72.89
36620 Insertion of artery tube for blood sampling or infusion through skin	31	31	$378.00	$42.85
00811 Anesthesia for procedure on large bowel using an endoscope	24	24	$850.50	$130.33
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	21	21	$858.00	$123.68
93312 Ultrasound of heart with probe in esophagus, with report	21	21	$756.00	$102.36
93325 Doppler ultrasound study of color-directed heart blood flow, rate, and valve function	18	18	$126.00	$2.97
93320 Ultrasound of heart blood flow, valves and chambers	17	17	$126.00	$16.94
62321 Injection of substance into middle or upper spine canal using imaging guidance	16	14	$1134.00	$103.93
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	15	15	$252.00	$31.21
00813 Anesthesia for procedure on small and large bowel using an endoscope	13	13	$1104.92	$169.11
93503 Insertion of tube in pulmonary artery for monitoring	13	13	$1260.00	$82.17
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	13	13	$2064.46	$228.66
00562 Anesthesia for procedure on heart and large blood vessels using heart-lung machine (1 year or older)	12	12	$4809.00	$730.33

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
62323 Injection of substance into lower spine canal using imaging guidance	104	97	$1008.00	$95.47
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	42	42	$504.00	$72.43
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	38	34	$66.00	$11.96
36620 Insertion of artery tube for blood sampling or infusion through skin	29	29	$378.00	$43.67
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	22	22	$252.00	$31.46
62321 Injection of substance into middle or upper spine canal using imaging guidance	20	16	$1134.00	$104.05
00811 Anesthesia for procedure on large bowel using an endoscope	18	18	$861.00	$120.76
93503 Insertion of tube in pulmonary artery for monitoring	17	17	$1260.00	$101.34
00813 Anesthesia for procedure on small and large bowel using an endoscope	15	15	$1050.00	$137.57
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	15	15	$915.60	$130.04
99213 Established patient office or other outpatient visit, typically 15 minutes	14	14	$252.00	$49.17
00562 Anesthesia for procedure on heart and large blood vessels using heart-lung machine (1 year or older)	13	13	$5185.38	$806.89
01402 Anesthesia for procedure for total knee joint replacement	11	11	$2016.00	$235.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
62323 Injection of substance into lower spine canal using imaging guidance	126	115	$1676.01	$94.16
36620 Insertion of artery tube for blood sampling or infusion through skin	37	37	$378.00	$49.26
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	33	33	$504.00	$71.53
00810 Anesthesia for procedure on lower intestine using an endoscope	26	26	$1006.06	$140.62
00740 Anesthesia for procedure on gastrointestinal tract using an endoscope	23	23	$979.51	$141.46
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	20	20	$157.50	$30.69
93503 Insertion of tube in pulmonary artery for monitoring	17	17	$1260.00	$123.76
62321 Injection of substance into middle or upper spine canal using imaging guidance	15	14	$1657.13	$103.93
00562 Anesthesia for procedure on heart and large blood vessels using heart-lung machine (1 year or older)	12	12	$4949.70	$799.47
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	11	11	$962.18	$66.65

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License IL 036-109070

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

036109070 (IL)

Hospital & Practice Group Affiliations

Northstar Anesthesia Of Kentucky Pain Pllc

4000 Kresge Way, Louisville, KY 402074605

Phone: 50289781004605

Professional Anesthesia Services Of Kentucky Pllc

200 E Chestnut St, Louisville, KY 402021831

Phone: 5026298000

Professional Anesthesia Services Of Kentucky Pllc

4000 Kresge Way, Louisville, KY 402074605

Phone: 5028978100

Practice Associates & Co-Workers

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

7 Associated Practitioners

Dr. Naomi Sidell , MD

Anesthesiology

NPI 1194756973

Doctor of Medicine (M.D.)

Tita Jacildo , CRNA

Nurse Anesthetist, Certified Registered

NPI 1285662858

Certified Registered Nurse Anesthetist

Elma Divinagracia , CRNA

Nurse Anesthetist, Certified Registered

NPI 1306874904

Certified Registered Nurse Anesthetist

Dr. Laurence Segil , MD

Anesthesiology

NPI 1346278942

Doctor of Medicine (M.D.)

Dr. Francisco Rodriguez , MD

Anesthesiology

NPI 1578594479

Doctor of Medicine (M.D.)

Vincent Milazzo , CRNA

Nurse Anesthetist, Certified Registered

NPI 1629009840

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 3249 OAK PARK AVE, ANESTHESIA DEPARTMENT, BERWYN, IL 604023429 (Tel: 7087833667)

📍

Updated Business Mailing Address July 08, 2007

Registered at 375 W ERIE ST, # 413, CHICAGO, IL 606104010 (Tel: 3129529131)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as THOMAS NEFF, MD

🎓

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

Anesthesiology (License #036-109070 in IL)

🟢

Initial NPI Registration & Enumeration July 05, 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: 1679504898

Entity Type:

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

Enumeration Date: July 05, 2006

Last Update: July 08, 2007

Sole Proprietor: No

Update or Correct Profile

Mailing Address

375 W Erie St, # 413

Chicago, IL 606104010

Phone: 3129529131

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.