Doctor profile · Federal record

Dr. Martin Kaszubowski, M.D.

Gastroenterology Physician · Internal Medicine Physician · General Practice Physician · Anchorage, AK

  • NPI 1518016187
  • MIPS 91.9 / 100 · 2023
  • 19 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
3851 Piper St Ste U466
Anchorage, AK 995086905
(907) 569-1333
fax (907) 569-1433
Additional location
2200 Bergquist Dr, Ste 1
Lackland A F B, TX 782369907
(210) 292-7667
Additional location
673Rd Mdg, 5955 Zeamer Ave
Jber, AK 99506
(907) 580-2632

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
September 10, 2020
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
Virginia #0101246147 · California #A92523

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518016187. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
474
Distinct HCPCS
10
Medicare allowed
$65,936
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 119 91 $113
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 66 65 $146
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito 60 55 $7
99203 New patient office or other outpatient visit, 30-44 minutes 49 49 $141
45380 Biopsy of large bowel using a flexible endoscope 47 46 $181
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 27 27 $325
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 24 23 $158
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 19 18 $139
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 19 19 $228
45378 Diagnostic exam of large bowel using a flexible endoscope 16 14 $206

In context: peer comparison

Among 9 peers in this city , average services per provider: 58. This provider delivers 8.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$50
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
GENZYME CORPORATION 1 $29.51
Regeneron Healthcare Solutions, Inc. 1 $20.82

By nature of payment

Food and Beverage
$50

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
78
Patients
63
Total drug cost
$2,357
Drug Type Claims Patients Total cost
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 31 30 $920
Pantoprazole Sodium Generic 29 16 $1,053
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 18 17 $384

Frequently asked questions

Auto-generated from federal data
What is Dr. Martin Kaszubowski's medical specialty?
Dr. Martin Kaszubowski practices Gastroenterology Physician in Anchorage, AK.
Where does Dr. Martin Kaszubowski practice?
Dr. Martin Kaszubowski practices at 3851 Piper St Ste U466, Anchorage, AK 995086905. Office phone: 9075691333.
What is Dr. Martin Kaszubowski's NPI?
Dr. Martin Kaszubowski's National Provider Identifier (NPI) is 1518016187, issued by NPPES.
What procedures does Dr. Martin Kaszubowski commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500). Source: CMS Medicare Physician & Other Practitioners file.