Active NPI 1063409357 Individual Practitioner Male Practitioner

Dr. Neil Feinglass , MD

Anesthesiology • Jacksonville, FL

Professional Overview & Biography Verified Profile Summary

Dr. Neil Feinglass, MD is a registered healthcare professional specializing in Anesthesiology in Jacksonville, FL. Practice services are available at 4500 SAN PABLO RD S under active NPI credentials.

Frequently performed procedures and clinical services include anesthesia for closed procedure in chest, anesthesia for lens surgery, 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

4500 San Pablo Rd S

Jacksonville, FL 322241865

Telephone 9049532000

Associated Practice Facility / Clinic

🏢 Mayo Clinic Jacksonville Facility NPI 1790772317

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Jacksonville, FL

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 23.1 Yrs

State Avg: 27.3 Yrs

Regional Practice Density

274 Specialists

Practicing in Jacksonville, FL (3533 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

92.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

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
00520 Anesthesia for closed procedure in chest	24	24	$1340.35	$104.36
00142 Anesthesia for lens surgery	19	19	$1132.42	$85.07
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	19	19	$1084.48	$84.04
01922 Anesthesia for x-ray or radiation therapy	11	11	$1840.80	$144.73
00320 Anesthesia for procedure on esophagus and neck, age 1 year or older	11	11	$2082.00	$162.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00520 Anesthesia for closed procedure in chest	52	48	$1490.04	$128.24
01922 Anesthesia for x-ray or radiation therapy	33	33	$1402.43	$132.68
00142 Anesthesia for lens surgery	32	32	$764.70	$72.07
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	30	30	$976.01	$92.11
00140 Anesthesia for procedure on eye	23	22	$996.70	$94.04
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	18	18	$2420.13	$229.13
00813 Anesthesia for procedure on small and large bowel using an endoscope	16	16	$1116.49	$104.60
00537 Anesthesia for procedure to assess heart electrical activity	15	15	$3316.54	$331.85
00811 Anesthesia for procedure on large bowel using an endoscope	13	13	$795.97	$74.95
00410 Anesthesia for procedure to correct abnormal heart rhythm	13	13	$608.79	$57.12
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	12	12	$2523.41	$238.78
00400 Anesthesia for procedure on skin of arms, legs, or trunk	12	12	$1046.13	$98.69
00914 Anesthesia for removal of prostate including use of an endoscope	12	12	$1573.94	$148.99
00910 Anesthesia for other procedure on urinary system through urethra	11	11	$871.43	$75.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	52	52	$692.13	$78.55
00520 Anesthesia for closed procedure in chest	39	38	$956.95	$110.93
00811 Anesthesia for procedure on large bowel using an endoscope	30	30	$685.41	$80.50
00142 Anesthesia for lens surgery	25	25	$642.07	$75.13
01922 Anesthesia for x-ray or radiation therapy	21	21	$1114.23	$130.16
00320 Anesthesia for procedure on esophagus and neck, age 1 year or older	17	17	$1608.35	$168.20
00410 Anesthesia for procedure to correct abnormal heart rhythm	17	17	$529.55	$60.60
00813 Anesthesia for procedure on small and large bowel using an endoscope	15	15	$814.68	$95.67
00537 Anesthesia for procedure to assess heart electrical activity	15	15	$2375.22	$288.97
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$456.00	$113.48
00902 Anesthesia for procedure on anus and rectum	13	13	$1118.86	$119.71
00140 Anesthesia for procedure on eye	12	12	$907.52	$106.14
00910 Anesthesia for other procedure on urinary system through urethra	11	11	$642.55	$74.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00520 Anesthesia for closed procedure in chest	47	44	$101.93	$102.36
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	39	39	$86.96	$87.43
00142 Anesthesia for lens surgery	32	31	$119.15	$77.29
01922 Anesthesia for x-ray or radiation therapy	28	28	$149.03	$114.63
00410 Anesthesia for procedure to correct abnormal heart rhythm	21	20	$61.04	$61.06
00537 Anesthesia for procedure to assess heart electrical activity	21	21	$369.30	$253.34
36620 Insertion of artery tube for blood sampling or infusion through skin	18	18	$45.95	$46.31
00320 Anesthesia for procedure on esophagus and neck, age 1 year or older	18	18	$239.89	$169.17
00811 Anesthesia for procedure on large bowel using an endoscope	17	17	$112.76	$81.76
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$112.81	$113.65
00910 Anesthesia for other procedure on urinary system through urethra	14	14	$91.64	$91.98
00813 Anesthesia for procedure on small and large bowel using an endoscope	13	13	$105.94	$106.28
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	12	12	$195.00	$196.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
00520 Anesthesia for closed procedure in chest	65	55	$127.02	$100.31
36620 Insertion of artery tube for blood sampling or infusion through skin	33	33	$92.46	$46.06
01922 Anesthesia for x-ray or radiation therapy	30	29	$190.00	$134.41
00410 Anesthesia for procedure to correct abnormal heart rhythm	29	29	$61.19	$61.54
00320 Anesthesia for procedure on esophagus and neck, age 1 year or older	19	19	$288.71	$161.51
00537 Anesthesia for procedure to assess heart electrical activity	17	17	$295.48	$268.32
00910 Anesthesia for other procedure on urinary system through urethra	16	16	$80.32	$75.52
01936 Anesthesia for X-ray procedure (accessed through the skin) on spine and spinal cord	16	16	$99.75	$100.89
00142 Anesthesia for lens surgery	16	15	$102.58	$72.64
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$108.04	$108.10
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	15	15	$110.18	$31.95
00914 Anesthesia for removal of prostate including use of an endoscope	14	14	$200.40	$134.98
01480 Anesthesia for open procedure on bones of lower leg, ankle and foot	13	13	$172.11	$84.74
00140 Anesthesia for procedure on eye	13	13	$126.75	$85.48
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	13	13	$131.72	$89.80
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	12	12	$466.27	$220.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	59	59	$119.24	$102.62
36620 Insertion of artery tube for blood sampling or infusion through skin	45	45	$51.15	$44.12
01922 Anesthesia for x-ray or radiation therapy	34	34	$143.51	$120.25
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	22	22	$35.86	$30.90
00537 Anesthesia for procedure to assess heart electrical activity	21	21	$282.53	$224.22
00142 Anesthesia for lens surgery	20	20	$82.62	$70.51
00410 Anesthesia for procedure to correct abnormal heart rhythm	19	19	$68.65	$58.57
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	18	18	$370.27	$202.30
01936 Anesthesia for X-ray procedure (accessed through the skin) on spine and spinal cord	15	15	$152.12	$90.24
00400 Anesthesia for procedure on skin of arms, legs, or trunk	15	15	$135.70	$107.55
00320 Anesthesia for procedure on esophagus and neck, age 1 year or older	14	14	$189.16	$151.62
00910 Anesthesia for other procedure on urinary system through urethra	13	13	$103.28	$88.21
64450 Injection of anesthetic agent, other peripheral nerve or branch	12	12	$50.52	$41.66
00140 Anesthesia for procedure on eye	11	11	$110.28	$94.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	59	59	$117.04	$101.76
01922 Anesthesia for x-ray or radiation therapy	21	21	$145.96	$127.48
36620 Insertion of artery tube for blood sampling or infusion through skin	21	21	$71.52	$43.35
00910 Anesthesia for other procedure on urinary system through urethra	20	20	$82.98	$71.64
00140 Anesthesia for procedure on eye	19	18	$109.56	$95.01
00537 Anesthesia for procedure to assess heart electrical activity	14	14	$295.47	$257.94
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	14	14	$580.90	$264.63
00400 Anesthesia for procedure on skin of arms, legs, or trunk	13	13	$120.66	$104.46
00912 Anesthesia for removal of urinary bladder tumors including use of an endoscope	13	13	$143.38	$125.34
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	11	$115.31	$101.18
00410 Anesthesia for procedure to correct abnormal heart rhythm	12	12	$66.33	$58.03
00145 Anesthesia for retinal surgery	12	12	$122.02	$106.16
00320 Anesthesia for procedure on esophagus and neck, age 1 year or older	11	11	$180.08	$156.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
01922 Anesthesia for x-ray or radiation therapy	24	24	$255.18	$106.42
00140 Anesthesia for procedure on eye	22	22	$207.92	$123.80
00910 Anesthesia for other procedure on urinary system through urethra	19	19	$126.24	$108.24
01936 Anesthesia for X-ray procedure (accessed through the skin) on spine and spinal cord	16	16	$132.73	$85.11
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$116.94	$101.95
00790 Anesthesia for procedure in upper abdomen including use of an endoscope	15	14	$330.11	$229.21
00145 Anesthesia for retinal surgery	15	15	$145.80	$125.32
00862 Anesthesia for procedure on upper urinary tubes or removal of kidney for transplant	14	14	$294.83	$252.83
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$116.48	$92.93
00400 Anesthesia for procedure on skin of arms, legs, or trunk	13	13	$143.52	$102.49
00120 Anesthesia for other procedure on external middle and inner ear	12	12	$176.44	$151.35
00840 Anesthesia for procedure in lower abdominal cavity including use of an endoscope	11	11	$199.46	$170.91
00410 Anesthesia for procedure to correct abnormal heart rhythm	11	11	$66.71	$57.45

Medical Specialties & State Licenses

CMS Verified: 2025-10-10

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License FL ME47276

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.

Practice Associates & Co-Workers

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

40 Associated Practitioners

Katherine Walsh , PA-C, MPH

Physician Assistant

NPI 1003015280

Physician Assistant (Certified), Master of Public Health

Dr. Jami Kinnucan , MD

Internal Medicine - Gastroenterology

NPI 1003045634

Doctor of Medicine (M.D.)

Dr. Glenn Shi , MD

Orthopaedic Surgery

NPI 1003058660

Doctor of Medicine (M.D.)

Dr. Michelle Tulang , MD

Internal Medicine

NPI 1003073586

Doctor of Medicine (M.D.)

Dr. Ricardo Pagan , MD

Hospitalist

NPI 1003100520

Doctor of Medicine (M.D.)

Crystal Lynn , CRNA

Nurse Anesthetist, Certified Registered

NPI 1003148768

Certified Registered Nurse Anesthetist

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events

✅

NPI Profile Active December 13, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location December 13, 2017

Registered at 4500 SAN PABLO RD S, JACKSONVILLE, FL 322241865 (Tel: 9049532000)

📍

Updated Business Mailing Address December 13, 2017

Registered at 4500 SAN PABLO RD S, JACKSONVILLE, FL 322241865

👤

Provider Name / Credentials Updated December 13, 2017

Recorded as NEIL FEINGLASS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 13, 2017

Anesthesiology (License #ME47276 in FL)

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 4500 SAN PABLO RD S, JACKSONVILLE, FL 322241865 (Tel: 9049532000)

📍

Updated Business Mailing Address July 08, 2007

Registered at 4500 SAN PABLO RD S, JACKSONVILLE, FL 322241865 (Tel: 9049532000)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as NEIL FEINGLASS, M.D.

🎓

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

Anesthesiology (License #ME47276 in FL)

🟢

Initial NPI Registration & Enumeration October 01, 2005

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: 1063409357

Entity Type:

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

Enumeration Date: October 01, 2005

Last Update: October 10, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

4500 San Pablo Rd S

Jacksonville, FL 322241865

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.