Doctor profile · Federal record

Dr. Christopher Adam, MD

Ophthalmology Physician (CMS: Ophthalmology) · East Patchogue, NY

  • NPI 1962821355
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Hospital RD Ste 216
East Patchogue, NY 117728814
(631) 828-3588
Mailing address
825 E Gate Blvd Ste 111
Garden City, NY 115302136

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
February 8, 2022
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207W00000X — NUCC code
State license (1)
Michigan #4301114215

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962821355. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
28,539
Distinct HCPCS
10
Medicare allowed
$3,898,484
HCPCS Description Services Patients Avg allowed
J2777 Injection, faricimab-svoa, 0.1 mg 17,640 39 $37
92134 Imaging of retina 2,716 1,101 $48
J0178 Injection, aflibercept, 1 mg 2,654 247 $870
67028 Injection of drug into eye 1,578 290 $146
92014 Established patient complete exam of visual system 1,479 1,113 $147
99214 Established patient office or other outpatient visit, 30-39 minutes 628 308 $151
92250 Photography of the retina 540 511 $44
J7312 Injection, dexamethasone, intravitreal implant, 0.1 mg 399 18 $199
J2778 Injection, ranibizumab, 0.1 mg 370 18 $226
99213 Established patient office or other outpatient visit, 20-29 minutes 319 232 $107

In context: peer comparison

Among 1 peers in this city , average services per provider: 1,678. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,166
Transactions
44
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
Regeneron Healthcare Solutions, Inc. 9 $195.05
Mallinckrodt Hospital Products Inc. 2 $179.35
Genentech USA, Inc. 8 $174.90
Astellas Pharma US Inc 8 $151.44
Apellis Pharmaceuticals, Inc. 4 $97.51
BIOTISSUE HOLDINGS INC. 1 $95.33
ANI Pharmaceuticals, Inc. 3 $69.15
Oyster Point Pharma, Inc. 2 $54.40
Alcon Vision LLC 2 $42.85
Tarsus Pharmaceuticals, Inc. 1 $28.85
Alimera Sciences, Inc. 1 $24.92
Bausch & Lomb Americas Inc. 1 $22.17
Amgen Inc. 1 $15.94
SUN PHARMACEUTICAL INDUSTRIES INC. 1 $14.35

By nature of payment

Food and Beverage
$1,166

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
238
Patients
99
Total drug cost
$28,343
Drug Type Claims Patients Total cost
Prednisolone Acetate Generic 127 58 $5,191
Prolensa (Bromfenac Sodium) Brand 34 13 $13,085
Ofloxacin Generic 30 28 $531
Dorzolamide Hcl Generic 18 0 $317
Simbrinza (Brinzolamide/Brimonidine Tart) Brand 18 0 $4,048
Lumigan (Bimatoprost) Brand 11 0 $5,172

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Adam's medical specialty?
Dr. Christopher Adam practices Ophthalmology Physician in East Patchogue, NY.
Where does Dr. Christopher Adam practice?
Dr. Christopher Adam practices at 100 Hospital RD Ste 216, East Patchogue, NY 117728814. Office phone: 6318283588.
What is Dr. Christopher Adam's NPI?
Dr. Christopher Adam's National Provider Identifier (NPI) is 1962821355, issued by NPPES.
Does Dr. Christopher Adam accept Medicare assignment?
Yes. Dr. Christopher Adam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Adam commonly perform?
Top Medicare-reported procedures in 2023: Injection, faricimab-svoa, 0.1 mg (HCPCS J2777); Imaging of retina (HCPCS 92134); Injection, aflibercept, 1 mg (HCPCS J0178). Source: CMS Medicare Physician & Other Practitioners file.