Doctor profile · Federal record

Dr. William Innis, M.D.

Otolaryngology Physician (CMS: Otolaryngology) · Needham, MA

  • NPI 1194990929
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
560 Hillside Ave, Suite H
Needham, MA 02494
(781) 444-4722

Credentials & registration

NPPES · NUCC
NPI registered
April 2008 — 18 yrs on file
Profile last updated
February 23, 2015
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207Y00000X — NUCC code
State license (1)
Massachusetts #238313

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194990929. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
988
Distinct HCPCS
10
Medicare allowed
$110,631
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 383 304 $99
99203 New patient office or other outpatient visit, 30-44 minutes 123 123 $123
31575 Diagnostic exam of voice box using a flexible endoscope 90 81 $149
69210 Removal of impacted ear wax 86 69 $52
99214 Established patient office or other outpatient visit, 30-39 minutes 80 71 $139
31231 Diagnostic exam of nasal passages using an endoscope 75 69 $221
92557 Comprehensive hearing and speech recognition test 72 72 $40
99204 New patient office or other outpatient visit, 45-59 minutes 40 40 $182
G0268 Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing 16 16 $59
95992 Repositioning exercises of head for treatment of dizziness, each day 12 11 $47

In context: peer comparison

Among 2 peers in Needham Otolaryngology Physician, average services per provider: 111. This provider delivers 8.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$146
Transactions
5
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 2 $55.79
Genzyme Corporation 1 $41.67
Regeneron Healthcare Solutions, INC. 1 $29.15
Optinose US, INC. 1 $19.87

By nature of payment

Food and Beverage
$146

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
284
Patients
122
Total drug cost
$46,390
Drug Type Claims Patients Total cost
Azelastine Hcl Generic 60 29 $1,475
Famotidine Generic 59 18 $821
Fluticasone Propionate Generic 58 30 $903
Ipratropium Bromide Generic 37 19 $1,675
Omeprazole Generic 27 0 $852
Fluocinolone Acetonide Oil Generic 19 14 $730
Amoxicillin Generic 13 12 $65
Dupixent Syringe (Dupilumab) Brand 11 0 $39,869

Frequently asked questions

Auto-generated from federal data
What is Dr. William Innis's medical specialty?
Dr. William Innis practices Otolaryngology Physician in Needham, MA.
Where does Dr. William Innis practice?
Dr. William Innis practices at 560 Hillside Ave, Needham, MA 02494. Office phone: 7814444722.
What is Dr. William Innis's NPI?
Dr. William Innis's National Provider Identifier (NPI) is 1194990929, issued by NPPES.
Does Dr. William Innis accept Medicare assignment?
Yes. Dr. William Innis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Innis commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Diagnostic exam of voice box using a flexible endoscope (HCPCS 31575). Source: CMS Medicare Physician & Other Practitioners file.