Doctor profile · Federal record

Dr. Geng Li, M.D., PH.D.

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

  • NPI 1396056867
  • Accepts Medicare
  • 23 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
100 Hitchcock Way
Manchester, NH 031044125
(603) 695-2500
Additional location
2300 Southwood Dr
Nashua, NH 030631818
(603) 577-4000
Additional location
800 Washignton St
Boston, MA 021111532
(617) 636-5000
Mailing address
13 Butterfield Ln
Westford, MA 018864053

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
January 5, 2023
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
New Hampshire #19593 · Massachusetts #260288

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396056867. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
233
Distinct HCPCS
9
Medicare allowed
$30,684
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 37 37 $85
01402 Anesthesia for procedure for total knee joint replacement 34 33 $312
00812 Anesthesia for exam of colon using an endoscope 31 31 $78
01214 Anesthesia for total hip replacement 25 25 $319
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 25 25 $57
00811 Anesthesia for other procedure on large bowel using an endoscope 23 23 $89
76942 Ultrasonic guidance for needle placement 23 23 $30
64999 Other procedure on nervous system 18 18 $23
00813 Anesthesia for procedure on small and large bowel using an endoscope 17 17 $115

In context: peer comparison

Among 14 peers in Manchester Anesthesiology Physician, average services per provider: 35. This provider delivers 6.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Geng Li's medical specialty?
Dr. Geng Li practices Anesthesiology Physician in Manchester, NH.
Where does Dr. Geng Li practice?
Dr. Geng Li practices at 100 Hitchcock Way, Manchester, NH 031044125. Office phone: 6036952500.
What is Dr. Geng Li's NPI?
Dr. Geng Li's National Provider Identifier (NPI) is 1396056867, issued by NPPES.
Does Dr. Geng Li accept Medicare assignment?
Yes. Dr. Geng Li accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Geng Li 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 for total knee joint replacement (HCPCS 01402); Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.