Doctor profile · Federal record

Dr. Ira Garonzik, M.D.

Neurological Surgery Physician (CMS: Neurosurgery) · Baltimore, MD

  • NPI 1104894781
  • Accepts Medicare
  • MIPS 19.2 / 100 · 2023
  • 29 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5051 Greenspring Ave, Suite 101
Baltimore, MD 212094354
(410) 664-3680
fax (410) 664-3686

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
January 8, 2014
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207T00000X — NUCC code
State license (1)
Maryland #D0057725

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104894781. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
685
Distinct HCPCS
10
Medicare allowed
$127,613
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 326 177 $95
99203 New patient office or other outpatient visit, 30-44 minutes 123 123 $119
63048 Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment 57 29 $120
22614 Fusion of additional segment of spine 51 23 $270
63047 Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment 26 26 $703
22612 Fusion of spine in lower back 23 23 $1,093
99441 Telephone medical discussion with physician, 5-10 minutes 20 18 $59
22842 Placement of stabilizing device to back, 3-6 spine bone segments 18 18 $441
63685 Insertion of spinal neurostimulator generator or receiver 15 15 $390
95970 Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator 15 15 $20

In context: peer comparison

Among 19 peers in Baltimore Neurological Surgery Physician, average services per provider: 50. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$677
Transactions
25
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Nevro Corp. 15 $417.16
Spinal Elements, INC. 1 $62.54
Abbott Laboratories 3 $62.08
Vertos Medical, INC. 2 $41.32
Baxter Healthcare 1 $37.98
Abbvie INC. 2 $33.47
Ethicon US, LLC 1 $22.58

By nature of payment

Food and Beverage
$677

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
170
Patients
60
Total drug cost
$2,059
Drug Type Claims Patients Total cost
Tramadol Hcl Generic 77 30 $528
Gabapentin Generic 34 17 $354
Oxycodone Hcl Generic 27 13 $494
Duloxetine Hcl Generic 18 0 $580
Cyclobenzaprine Hcl Generic 14 0 $103

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ira Garonzik's medical specialty?
Dr. Ira Garonzik practices Neurological Surgery Physician in Baltimore, MD.
Where does Dr. Ira Garonzik practice?
Dr. Ira Garonzik practices at 5051 Greenspring Ave, Baltimore, MD 212094354. Office phone: 4106643680.
What is Dr. Ira Garonzik's NPI?
Dr. Ira Garonzik's National Provider Identifier (NPI) is 1104894781, issued by NPPES.
Does Dr. Ira Garonzik accept Medicare assignment?
Yes. Dr. Ira Garonzik accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ira Garonzik commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment (HCPCS 63048). Source: CMS Medicare Physician & Other Practitioners file.