Doctor profile · Federal record

Dr. David Porbunderwala, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Manchester, NH

  • NPI 1275984650
  • Accepts Medicare
  • 10 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 McGregor St
Manchester, NH 031023770
(603) 668-3545

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
July 1, 2021
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
New Hampshire #21469 · Massachusetts #268081

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275984650. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
175
Distinct HCPCS
6
Medicare allowed
$14,180
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 56 56 $79
01922 Anesthesia for x-ray or radiation therapy 43 43 $96
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 39 37 $85
36620 Insertion of artery tube for blood sampling or infusion through skin 14 14 $44
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 12 12 $54
00813 Anesthesia for procedure on small and large bowel using an endoscope 11 11 $91

In context: peer comparison

Among 14 peers in Manchester Anesthesiology Physician, average services per provider: 35. This provider delivers 5.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. David Porbunderwala's medical specialty?
Dr. David Porbunderwala practices Anesthesiology Physician in Manchester, NH.
Where does Dr. David Porbunderwala practice?
Dr. David Porbunderwala practices at 100 McGregor St, Manchester, NH 031023770. Office phone: 6036683545.
What is Dr. David Porbunderwala's NPI?
Dr. David Porbunderwala's National Provider Identifier (NPI) is 1275984650, issued by NPPES.
Does Dr. David Porbunderwala accept Medicare assignment?
Yes. Dr. David Porbunderwala accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Porbunderwala commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for x-ray or radiation therapy (HCPCS 01922); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.