Doctor profile · Federal record

Dr. Alexander Knapik, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Diagnostic Radiology Physician · Bedford, NH

  • NPI 1710128756
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 22 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
703 Riverway Pl
Bedford, NH 031106745
(603) 627-1661
fax (603) 669-6944

Credentials & registration

NPPES · NUCC
NPI registered
March 2009 — 17 yrs on file
Profile last updated
September 8, 2023
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (3)
New Hampshire #23849 · Rhode Island #MD13246 · Montana #12691
Medicaid (2)
MT #1710128756 · RI #AK82089

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710128756. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
7,559
Distinct HCPCS
10
Medicare allowed
$140,593
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 4,120 39 $0
A9575 Injection, gadoterate meglumine, 0.1 ml 572 35 $0
71046 X-ray of chest, 2 views 352 343 $12
71045 X-ray of chest, 1 view 336 318 $10
74177 Ct scan of abdomen and pelvis with contrast 212 211 $97
70450 Ct scan head or brain without contrast 168 164 $44
74018 X-ray of abdomen, 1 view 95 92 $10
74176 Ct scan of abdomen and pelvis without contrast 83 83 $94
72100 X-ray of lower and sacral spine, 2-3 views 76 75 $12
71275 Ct scan of blood vessels of chest with contrast 74 74 $95

In context: peer comparison

Among 14 peers in this city , average services per provider: 68. This provider delivers 111× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexander Knapik's medical specialty?
Dr. Alexander Knapik practices Diagnostic Radiology Physician in Bedford, NH.
Where does Dr. Alexander Knapik practice?
Dr. Alexander Knapik practices at 703 Riverway Pl, Bedford, NH 031106745. Office phone: 6036271661.
What is Dr. Alexander Knapik's NPI?
Dr. Alexander Knapik's National Provider Identifier (NPI) is 1710128756, issued by NPPES.
Does Dr. Alexander Knapik accept Medicare assignment?
Yes. Dr. Alexander Knapik accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexander Knapik commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadoterate meglumine, 0.1 ml (HCPCS A9575); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.