Doctor profile · Federal record

Dr. Christiaan Mamczak, DO

Orthopaedic Trauma Physician (CMS: Orthopedic Surgery) · Pensacola, FL

  • NPI 1912112384
  • Accepts Medicare
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
125 Baptist Way Ste 4A
Pensacola, FL 325032274
(448) 227-6480
Mailing address
Po Box 95590
South Jordan, UT 840950590

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
February 18, 2026
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207XX0801X — NUCC code
State license (1)
Florida #OS18452
Medicaid
FL #113496800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912112384. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
128
Distinct HCPCS
4
Medicare allowed
$13,131
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 51 51 $130
99213 Established patient office or other outpatient visit, 20-29 minutes 41 31 $87
99214 Established patient office or other outpatient visit, 30-39 minutes 20 16 $119
72190 X-ray of pelvis, minimum of 3 views 16 12 $35

In context: peer comparison

Among 2 peers in this city , average services per provider: 56. This provider delivers 2.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$26,701
Transactions
42
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Smith+Nephew, Inc. 39 $26,502.76
Cgg Medical Inc 1 $117.85
ILLUMINOSS MEDICAL, INC. 1 $59.88
DJO, LLC 1 $20.41

By nature of payment

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$19,313
Travel and Lodging
$5,078
Food and Beverage
$2,310

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
96
Patients
0
Total drug cost
$1,390
Drug Type Claims Patients Total cost
Naproxen Generic 24 0 $368
Tramadol Hcl Generic 15 0 $54
Gabapentin Generic 12 0 $148
Ibuprofen Generic 12 0 $121
Cephalexin Generic 11 0 $275
Famotidine Generic 11 0 $324
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 11 0 $99

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Christiaan Mamczak's medical specialty?
Dr. Christiaan Mamczak practices Orthopaedic Trauma Physician in Pensacola, FL.
Where does Dr. Christiaan Mamczak practice?
Dr. Christiaan Mamczak practices at 125 Baptist Way Ste 4A, Pensacola, FL 325032274. Office phone: 4482276480.
What is Dr. Christiaan Mamczak's NPI?
Dr. Christiaan Mamczak's National Provider Identifier (NPI) is 1912112384, issued by NPPES.
Does Dr. Christiaan Mamczak accept Medicare assignment?
Yes. Dr. Christiaan Mamczak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christiaan Mamczak commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.