Active NPI 1023008489 Individual Practitioner Male Practitioner

Dr. Patrick Ziemann-Gimmel , MD

Anesthesiology • St Augustine, FL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Patrick Ziemann-Gimmel, MD is a certified Anesthesiology practicing in St Augustine, FL. With approximately 22 years of clinical experience since completing medical education in 2004, Dr. Ziemann-Gimmel delivers high-quality medical care to the local community at 100 WHETSTONE PL.

Dr. Ziemann-Gimmel maintains professional affiliations with Midwest Anesthesia Providers Sc, Florida Hospital Physician Group Inc, The Emory Clinic Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve), injection of anesthetic agent, brachial (arm) nerve bundle, 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

100 Whetstone Pl

St Augustine, FL 320865774

Telephone 9048194478

Associated Practice Facility / Clinic

🏢 First Coast Gastroenterology Facility NPI 1528068624

Medicare Profile & Education

Medical School

Other

Graduation Year

2004

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in St Augustine, FL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

22 Yrs -1.4 yrs vs City Avg

City Avg: 23.4 Yrs

State Avg: 27.3 Yrs

Regional Practice Density

7 Specialists

Practicing in St Augustine, FL (3533 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

95.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ziemann-Gimmel (22 Years) 22 Yrs

St Augustine Specialty Average (23.4 Years) 23.4 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
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	17	17	$1201.92	$57.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	17	17	$850.29	$57.31
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	12	12	$834.17	$69.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	54	54	$273.00	$31.01
36620 Insertion of artery tube for blood sampling or infusion through skin	40	40	$660.00	$44.16
93320 Ultrasound of heart blood flow, valves and chambers	31	31	$240.00	$17.72
93325 Doppler ultrasound study of color-directed heart blood flow, rate, and valve function	31	31	$112.00	$3.05
93312 Ultrasound of heart with probe in esophagus, with report	31	31	$1320.00	$107.51
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	30	30	$1540.00	$50.61
76937 Ultrasonic guidance for blood vessel access	18	18	$220.00	$13.81
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	17	16	$1760.00	$62.09
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	15	15	$880.00	$86.89
01922 Anesthesia for x-ray or radiation therapy	14	14	$1537.50	$112.05
64445 Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve)	12	12	$1540.00	$54.25
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	11	11	$1576.64	$115.01

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	43	43	$496.05	$31.96
36620 Insertion of artery tube for blood sampling or infusion through skin	32	31	$548.00	$46.45
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	25	25	$1280.56	$51.66
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	23	22	$714.00	$88.92
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	16	16	$1476.25	$65.77
93503 Insertion of tube in pulmonary artery for monitoring	15	15	$1864.60	$91.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	58	57	$227.38	$32.45
36620 Insertion of artery tube for blood sampling or infusion through skin	39	38	$536.00	$47.51
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	38	37	$1246.00	$51.81
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	19	19	$1424.00	$67.46
93503 Insertion of tube in pulmonary artery for monitoring	15	15	$1842.00	$94.90
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope	11	11	$1929.82	$147.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	48	47	$218.00	$32.76
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	32	32	$1246.00	$66.47
36620 Insertion of artery tube for blood sampling or infusion through skin	27	26	$536.00	$46.73
93503 Insertion of tube in pulmonary artery for monitoring	17	17	$1842.00	$93.26
64415 Injection of anesthetic agent, brachial (arm) nerve bundle	16	16	$1424.00	$68.33
93312 Ultrasound of heart with probe in esophagus, with report	13	13	$1071.00	$111.78
93320 Ultrasound of heart blood flow, valves and chambers	11	11	$135.00	$18.61
93325 Doppler ultrasound study of color-directed heart blood flow, rate, and valve function	11	11	$30.00	$3.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36620 Insertion of artery tube for blood sampling or infusion through skin	24	21	$536.00	$45.68
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	23	22	$238.13	$32.62
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	13	13	$1246.00	$60.84

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36620 Insertion of artery tube for blood sampling or infusion through skin	29	28	$180.00	$51.37
76942 Ultrasonic guidance imaging supervision and interpretation for insertion of needle	26	26	$681.00	$32.50
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)	17	17	$419.00	$64.09

Medical Specialties & State Licenses

CMS Verified: 2026-07-28

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License FL ME99902

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

NUCC Taxonomy Code: 207L00000X

State License LA 350725

Anesthesiology

NUCC Taxonomy Code: 207L00000X

State License GA 100393

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

279983900 (FL)

Medicaid State Provider ID

023046 (OR)

Hospital & Practice Group Affiliations

Florida Hospital Physician Group Inc

2700 Healing Way, Wesley Chapel, FL 335435453

The Emory Clinic Inc

1365 Clifton Rd Ne, Atlanta, GA 303221013

Phone: 4047787525

Midwest Anesthesia Providers Sc

4500 Memorial Dr, Belleville, IL 622265360

Phone: 6182337750

Practice Associates & Co-Workers

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

14 Associated Practitioners

Dr. Gary Cater , DO

Pediatrics - Neonatal-Perinatal Medicine

NPI 1033254214

Doctor of Osteopathic Medicine (D.O.)

Cynthia Stephens , CRNA