Doctor profile · Federal record

Dr. Michael King, M.D

Allergy & Immunology Physician (CMS: Allergy/Immunology) · Trumbull, CT

  • NPI 1861434086
  • Accepts Medicare
  • 44 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
115 Technology Dr, Suite B 302
Trumbull, CT 066116337
(203) 459-8712
fax (203) 459-8739

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
April 18, 2024
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
207K00000X — NUCC code
State license (1)
Connecticut #030566
Medicaid
CT #001305665

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861434086. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
715
Distinct HCPCS
3
Medicare allowed
$9,142
HCPCS Description Services Patients Avg allowed
95004 Test for allergy using allergenic extract 656 15 $4
99213 Established patient office or other outpatient visit, 20-29 minutes 31 24 $95
99203 New patient office or other outpatient visit, 30-44 minutes 28 28 $118

In context: peer comparison

Among 1 peers in this city , average services per provider: 238. This provider delivers 3.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,470
Transactions
105
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
GENZYME CORPORATION 23 $452.03
Phathom Pharmaceuticals, Inc. 8 $355.74
CSL Behring 15 $317.17
GlaxoSmithKline, LLC. 14 $315.15
PFIZER INC. 13 $248.92
AstraZeneca Pharmaceuticals LP 7 $178.87
Genentech USA, Inc. 8 $166.34
Takeda Pharmaceuticals U.S.A., Inc. 4 $90.53
Amgen Inc. 4 $87.86
Blueprint Medicines Corporation 2 $69.62
Regeneron Healthcare Solutions, Inc. 2 $61.51
BioCryst US Sales Co., LLC 2 $43.35
Octapharma USA, Inc. 1 $28.34
Novartis Pharmaceuticals Corporation 1 $23.25
Pharming Healthcare, Inc. 1 $17.44

By nature of payment

Food and Beverage
$2,470

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
626
Patients
164
Total drug cost
$52,590
Drug Type Claims Patients Total cost
Famotidine Generic 153 48 $2,203
Pantoprazole Sodium Generic 100 30 $1,418
Omeprazole Generic 78 22 $1,337
Azelastine Hcl Generic 46 20 $1,750
Fluticasone Propionate Generic 44 14 $679
Prednisone Generic 33 19 $82
Ipratropium Bromide Generic 29 0 $1,032
Symbicort (Budesonide/Formoterol Fumarate) Brand 28 0 $18,541
Flovent Diskus (Fluticasone Propionate) Brand 22 0 $9,933
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 19 11 $541

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael King's medical specialty?
Dr. Michael King practices Allergy & Immunology Physician in Trumbull, CT.
Where does Dr. Michael King practice?
Dr. Michael King practices at 115 Technology Dr, Trumbull, CT 066116337. Office phone: 2034598712.
What is Dr. Michael King's NPI?
Dr. Michael King's National Provider Identifier (NPI) is 1861434086, issued by NPPES.
Does Dr. Michael King accept Medicare assignment?
Yes. Dr. Michael King accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael King commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using allergenic extract (HCPCS 95004); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.