Doctor profile · Federal record

Dr. Glenn Lieberman, MD

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Gilford, NH

  • NPI 1659449254
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
14 Maple St Ste 100
Gilford, NH 032495510
(603) 522-6163
fax (603) 524-3153
Additional location
346 Calef Highway
Barrington, NH 03825
(603) 528-9100
fax (603) 524-5743
Mailing address
14 Maple St, Suite 100
Gilford, NH 032496580

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
February 21, 2022
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
New Hampshire #10628
Medicaid
NH #30200430

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659449254. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
631
Distinct HCPCS
10
Medicare allowed
$67,425
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 233 155 $80
99214 Established patient office or other outpatient visit, 30-39 minutes 117 96 $111
99204 New patient office or other outpatient visit, 45-59 minutes 89 89 $145
72100 X-ray of lower and sacral spine, 2-3 views 49 42 $41
20610 Aspiration and/or injection of fluid from large joint 29 23 $62
99203 New patient office or other outpatient visit, 30-44 minutes 25 25 $107
J1040 Injection, methylprednisolone acetate, 80 mg 21 16 $12
72170 X-ray of pelvis, 1-2 views 17 17 $29
72040 X-ray of upper spine, 2-3 views 14 14 $41
63047 Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment 13 12 $984

In context: peer comparison

Among 1 peers in Gilford Orthopaedic Surgery Physician, average services per provider: 52. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$165
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Djo, LLC 1 $98.01
Alphatec Spine, INC 1 $67.24

By nature of payment

Food and Beverage
$165

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
85
Patients
45
Total drug cost
$512
Drug Type Claims Patients Total cost
Meloxicam Generic 32 23 $148
Methylprednisolone Generic 24 22 $215
Oxycodone Hcl Generic 17 0 $104
Clindamycin Hcl Generic 12 0 $45

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Glenn Lieberman's medical specialty?
Dr. Glenn Lieberman practices Orthopaedic Surgery Physician in Gilford, NH.
Where does Dr. Glenn Lieberman practice?
Dr. Glenn Lieberman practices at 14 Maple St Ste 100, Gilford, NH 032495510. Office phone: 6035226163.
What is Dr. Glenn Lieberman's NPI?
Dr. Glenn Lieberman's National Provider Identifier (NPI) is 1659449254, issued by NPPES.
Does Dr. Glenn Lieberman accept Medicare assignment?
Yes. Dr. Glenn Lieberman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Glenn Lieberman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.