Doctor profile · Federal record

Dr. William Weber, MD

Sleep Medicine (Internal Medicine) Physician (CMS: Sleep Medicine) · Summit, NJ

  • NPI 1649410481
  • Accepts Medicare
  • 18 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Springfield Ave
Summit, NJ 079014055
(908) 934-0555
fax (908) 934-0556
Mailing address
Po Box 416457
Boston, MA 022416457

Credentials & registration

NPPES · NUCC
NPI registered
March 2009 — 17 yrs on file
Profile last updated
January 29, 2021
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207RS0012X — NUCC code
State license (1)
New Jersey #25MA10687900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649410481. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
707
Distinct HCPCS
8
Medicare allowed
$71,331
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 251 158 $95
95800 Sleep study including heart rate, breathing, and sleep time 124 118 $42
99203 New patient office or other outpatient visit, 30-44 minutes 114 114 $118
99214 Established patient office or other outpatient visit, 30-39 minutes 62 57 $133
99204 New patient office or other outpatient visit, 45-59 minutes 57 57 $175
95810 Sleep study in sleep lab (6 years or older) 46 46 $121
95811 Sleep study in sleep lab with continuous airway pressure (6 years or older) 27 26 $126
99212 Established patient office or other outpatient visit, 10-19 minutes 26 24 $60

In context: peer comparison

Among 2 peers in Summit Sleep Medicine (Internal Medicine) Physician, average services per provider: 135. This provider delivers 5.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$110
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Resmed Corp 1 $89.54
Inspire Medical Systems, INC. 1 $20.56

By nature of payment

Education
$90
Food and Beverage
$21

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
69
Patients
0
Total drug cost
$471
Drug Type Claims Patients Total cost
Gabapentin Generic 23 0 $125
Ropinirole Hcl Generic 18 0 $66
Zolpidem Tartrate Generic 17 0 $171
Clonazepam Generic 11 0 $109

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Weber's medical specialty?
Dr. William Weber practices Sleep Medicine (Internal Medicine) Physician in Summit, NJ.
Where does Dr. William Weber practice?
Dr. William Weber practices at 1 Springfield Ave, Summit, NJ 079014055. Office phone: 9089340555.
What is Dr. William Weber's NPI?
Dr. William Weber's National Provider Identifier (NPI) is 1649410481, issued by NPPES.
Does Dr. William Weber accept Medicare assignment?
Yes. Dr. William Weber accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Weber commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Sleep study including heart rate, breathing, and sleep time (HCPCS 95800); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.