Doctor profile · Federal record

Dr. Melissa Matos-Auerbach, MD

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

  • NPI 1437341542
  • Accepts Medicare
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
Cooley Dickinson Hospital, 30 Locust Street
Northampton, MA 01060
(413) 582-5080
Additional location
Vmg Ambulatory Surgery and Procedures Center, 31 Hall Drive
Amherst, MA 01002
(413) 256-8561
Mailing address
Cooley Dickinson Hospital, 30 Locust Street
Northampton, MA 010613522

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Profile last updated
February 20, 2023
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Massachusetts #244147 · Massachusetts #229140

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437341542. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
273
Distinct HCPCS
6
Medicare allowed
$32,638
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 91 90 $117
00812 Anesthesia for exam of colon using an endoscope 63 63 $88
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 52 51 $128
00813 Anesthesia for procedure on small and large bowel using an endoscope 42 42 $143
00400 Anesthesia for other procedure on skin of arms, legs, and front body 13 13 $108
01402 Anesthesia for procedure for total knee joint replacement 12 12 $202

In context: peer comparison

Among 3 peers in Northampton Anesthesiology Physician, average services per provider: 40. This provider delivers 6.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Melissa Matos-Auerbach's medical specialty?
Dr. Melissa Matos-Auerbach practices Anesthesiology Physician in Northampton, MA.
Where does Dr. Melissa Matos-Auerbach practice?
Dr. Melissa Matos-Auerbach practices at Cooley Dickinson Hospital, Northampton, MA 01060. Office phone: 4135825080.
What is Dr. Melissa Matos-Auerbach's NPI?
Dr. Melissa Matos-Auerbach's National Provider Identifier (NPI) is 1437341542, issued by NPPES.
Does Dr. Melissa Matos-Auerbach accept Medicare assignment?
Yes. Dr. Melissa Matos-Auerbach accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melissa Matos-Auerbach commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for exam of colon using an endoscope (HCPCS 00812); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.