Doctor profile · Federal record

Dr. Masha Izakson, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Lebanon, NH

  • NPI 1619363850
  • Accepts Medicare
  • MIPS 76.0 / 100 · 2023
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1 Medical Center Dr
Lebanon, NH 037561000
(603) 650-5922
Additional location
8701 W Watertown Plank RD, Post Office Box 26509
Milwaukee, WI 532263548
(847) 323-1408
fax (414) 955-6528

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
April 7, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
New Hampshire #20972

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619363850. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
240
Distinct HCPCS
10
Medicare allowed
$19,591
HCPCS Description Services Patients Avg allowed
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 52 48 $53
64415 Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 29 29 $71
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 28 28 $77
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 27 27 $72
00104 Anesthesia for electroshock therapy 18 13 $58
64445 Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve) 17 15 $74
00400 Anesthesia for other procedure on skin of arms, legs, and front body 15 15 $82
01402 Anesthesia for procedure for total knee joint replacement 15 15 $228
00811 Anesthesia for other procedure on large bowel using an endoscope 13 13 $69
01480 Anesthesia for other procedure on lower leg, ankle, and foot bones 13 12 $104

In context: peer comparison

Among 42 peers in this city , average services per provider: 24. This provider delivers 10.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Masha Izakson's medical specialty?
Dr. Masha Izakson practices Anesthesiology Physician in Lebanon, NH.
Where does Dr. Masha Izakson practice?
Dr. Masha Izakson practices at 1 Medical Center Dr, Lebanon, NH 037561000. Office phone: 6036505922.
What is Dr. Masha Izakson's NPI?
Dr. Masha Izakson's National Provider Identifier (NPI) is 1619363850, issued by NPPES.
Does Dr. Masha Izakson accept Medicare assignment?
Yes. Dr. Masha Izakson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Masha Izakson commonly perform?
Top Medicare-reported procedures in 2023: Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (HCPCS 64415); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.