Doctor profile · Federal record

Dr. Guido Musch, MD

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Worcester, MA

  • NPI 1275523540
  • Accepts Medicare
  • MIPS 89.0 / 100 · 2023
  • 33 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
55 Lake Ave N
Worcester, MA 016550002
(508) 334-3271
fax (508) 856-5911
Additional location
1 Barnes Jewish Hospital Plz
Saint Louis, MO 631101003
(314) 286-1050
fax (314) 747-5157
Mailing address
Po Box 415348
Boston, MA 022415348

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
December 16, 2020
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Massachusetts #203685 · Missouri #2015033795
Medicaid
MA #110002088A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275523540. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
36
Distinct HCPCS
2
Medicare allowed
$4,584
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 19 19 $100
00732 Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope 17 16 $158

In context: peer comparison

Among 60 peers in Worcester Anesthesiology Physician, average services per provider: 33. This provider delivers 1.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Guido Musch's medical specialty?
Dr. Guido Musch practices Anesthesiology Physician in Worcester, MA.
Where does Dr. Guido Musch practice?
Dr. Guido Musch practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 5083343271.
What is Dr. Guido Musch's NPI?
Dr. Guido Musch's National Provider Identifier (NPI) is 1275523540, issued by NPPES.
Does Dr. Guido Musch accept Medicare assignment?
Yes. Dr. Guido Musch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Guido Musch commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope (HCPCS 00732). Source: CMS Medicare Physician & Other Practitioners file.