Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

MICHAEL JOSEPH AMMAR

Allopathic & Osteopathic Physicians Ophthalmology Retina Specialist

NPI
1982099115
CMS profile
5702936
Location
POWAY, CA

General Payments · PY2018–2024

$48,834.18

  • Reported across 147 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$27,934.52

66 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $283.48 2
PY2019 $1,950.10 13
PY2020 $40.21 1
PY2021 $464.35 7
PY2022 $956.82 18
PY2023 $17,204.70 40
PY2024 $27,934.52 66

Payment records · PY2024 (66)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $30.03 05/14/2024 Food and Beverage Undisputed 01/23/2026 1103219805 CMS
ABBVIE INC. $5.72 09/04/2024 Food and Beverage Undisputed 01/23/2026 1103219807 CMS
ABBVIE INC. $124.99 10/08/2024 Food and Beverage Undisputed 01/23/2026 1103219809 CMS
ABBVIE INC. $5.99 10/21/2024 Food and Beverage Undisputed 01/23/2026 1103219811 CMS
ABBVIE INC. $19.75 11/08/2024 Food and Beverage Undisputed 01/23/2026 1103219813 CMS
ABBVIE INC. $8.06 12/05/2024 Food and Beverage Undisputed 01/23/2026 1103219815 CMS
Alcon Vision LLC $147.34 05/16/2024 Food and Beverage Undisputed 01/23/2026 1110653805 CMS
Alcon Vision LLC $96.96 08/06/2024 Food and Beverage Undisputed 01/23/2026 1110653801 CMS
Alcon Vision LLC $130.84 10/18/2024 Food and Beverage Undisputed 01/23/2026 1110653803 CMS
Alimera Sciences, Inc. $19.95 03/27/2024 Food and Beverage Undisputed 01/23/2026 1092828144 CMS
Alimera Sciences, Inc. $34.54 05/22/2024 Food and Beverage Undisputed 01/23/2026 1092826931 CMS
Apellis Pharmaceuticals, Inc. $189.82 10/19/2024 Food and Beverage Undisputed 01/23/2026 1154026113 CMS
Apellis Pharmaceuticals, Inc. $1,701.00 10/19/2024 Honoraria Undisputed 01/23/2026 1154026115 CMS
Apellis Pharmaceuticals, Inc. $27.55 12/17/2024 Food and Beverage Undisputed 01/23/2026 1154026111 CMS
Astellas Pharma US Inc $23.82 04/12/2024 Food and Beverage Undisputed 01/23/2026 1139333130 CMS
Astellas Pharma US Inc $121.92 04/30/2024 Food and Beverage Undisputed 01/23/2026 1139414605 CMS
Bausch & Lomb Americas Inc. $122.67 02/19/2024 Food and Beverage Undisputed 01/23/2026 1140409962 CMS
Biogen, Inc. $20.26 04/17/2024 Food and Beverage Undisputed 01/23/2026 1104841269 CMS
BIOTISSUE HOLDINGS INC. $28.35 03/18/2024 Food and Beverage Undisputed 01/23/2026 1148779045 CMS
BIOTISSUE HOLDINGS INC. $125.00 06/24/2024 Food and Beverage Undisputed 01/23/2026 1148770432 CMS
Genentech USA, Inc. $24.48 01/24/2024 Food and Beverage Undisputed 01/23/2026 1133068923 CMS
Genentech USA, Inc. $208.90 01/29/2024 Travel and Lodging Undisputed 01/23/2026 1133068915 CMS
Genentech USA, Inc. $437.64 01/29/2024 Travel and Lodging Undisputed 01/23/2026 1133068919 CMS
Genentech USA, Inc. $49.21 01/30/2024 Food and Beverage Undisputed 01/23/2026 1133068927 CMS
Genentech USA, Inc. $23.49 04/02/2024 Food and Beverage Undisputed 01/23/2026 1133068935 CMS
Genentech USA, Inc. $28.76 04/03/2024 Food and Beverage Undisputed 01/23/2026 1133068931 CMS
Genentech USA, Inc. $23.53 05/24/2024 Food and Beverage Undisputed 01/23/2026 1133068939 CMS
Genentech USA, Inc. $705.00 07/03/2024 Consulting Fee Undisputed 01/23/2026 1133068963 CMS
Genentech USA, Inc. $27.08 07/09/2024 Food and Beverage Undisputed 01/23/2026 1133068947 CMS
Genentech USA, Inc. $133.34 07/25/2024 Food and Beverage Undisputed 01/23/2026 1133068951 CMS
Genentech USA, Inc. $10.19 07/26/2024 Food and Beverage Undisputed 01/23/2026 1133068943 CMS
Genentech USA, Inc. $18.15 11/08/2024 Food and Beverage Undisputed 01/23/2026 1133068959 CMS
Genentech USA, Inc. $17.51 12/19/2024 Food and Beverage Undisputed 01/23/2026 1133068955 CMS
Harrow Eye, LLC $150.00 03/06/2024 Food and Beverage Undisputed 01/23/2026 1145597168 CMS
Harrow Eye, LLC $6.76 03/07/2024 Food and Beverage Undisputed 01/23/2026 1145597170 CMS
Harrow Eye, LLC $65.45 03/07/2024 Food and Beverage Undisputed 01/23/2026 1145597173 CMS
Harrow Eye, LLC $136.32 03/27/2024 Food and Beverage Undisputed 01/23/2026 1145597176 CMS
Mallinckrodt Hospital Products Inc. $33.71 02/20/2024 Food and Beverage Undisputed 01/23/2026 1145046537 CMS
Ocular Therapeutix, Inc. $125.00 08/15/2024 Food and Beverage Undisputed 01/23/2026 1148201581 CMS
Regeneron Healthcare Solutions, Inc. $104.76 01/18/2024 Food and Beverage Undisputed 01/23/2026 1113999245 CMS
Regeneron Healthcare Solutions, Inc. $1,009.36 01/19/2024 Travel and Lodging Undisputed 01/23/2026 1113999247 CMS
Regeneron Healthcare Solutions, Inc. $5,640.00 01/23/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1113999249 CMS
Regeneron Healthcare Solutions, Inc. $310.20 01/30/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1113999251 CMS
Regeneron Healthcare Solutions, Inc. $14.40 02/09/2024 Food and Beverage Undisputed 01/23/2026 1113999253 CMS
Regeneron Healthcare Solutions, Inc. $159.80 02/12/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1113999255 CMS
Regeneron Healthcare Solutions, Inc. $31.56 03/08/2024 Food and Beverage Undisputed 01/23/2026 1113999257 CMS
Regeneron Healthcare Solutions, Inc. $25.44 04/12/2024 Food and Beverage Undisputed 01/23/2026 1113999259 CMS
Regeneron Healthcare Solutions, Inc. $777.16 04/20/2024 Travel and Lodging Undisputed 01/23/2026 1113999261 CMS
Regeneron Healthcare Solutions, Inc. $125.00 04/20/2024 Food and Beverage Undisputed 01/23/2026 1113999263 CMS
Regeneron Healthcare Solutions, Inc. $893.26 04/24/2024 Travel and Lodging Undisputed 01/23/2026 1113999265 CMS
Regeneron Healthcare Solutions, Inc. $5,640.00 04/25/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1113999267 CMS
Regeneron Healthcare Solutions, Inc. $22.69 05/22/2024 Food and Beverage Undisputed 01/23/2026 1113999269 CMS
Regeneron Healthcare Solutions, Inc. $121.84 05/25/2024 Food and Beverage Undisputed 01/23/2026 1113999271 CMS
Regeneron Healthcare Solutions, Inc. $1,269.00 07/22/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1113999273 CMS
Regeneron Healthcare Solutions, Inc. $2,350.00 08/27/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1113999275 CMS
Regeneron Healthcare Solutions, Inc. $6.78 08/30/2024 Food and Beverage Undisputed 01/23/2026 1113999277 CMS
Regeneron Healthcare Solutions, Inc. $21.07 09/10/2024 Food and Beverage Undisputed 01/23/2026 1113999279 CMS
Regeneron Healthcare Solutions, Inc. $144.54 10/17/2024 Food and Beverage Undisputed 01/23/2026 1113999281 CMS
Regeneron Healthcare Solutions, Inc. $19.38 10/24/2024 Food and Beverage Undisputed 01/23/2026 1113999283 CMS
Regeneron Healthcare Solutions, Inc. $31.87 12/02/2024 Food and Beverage Undisputed 01/23/2026 1113999285 CMS
Regeneron Pharmaceuticals, Inc. $150.00 04/05/2024 Food and Beverage Undisputed 01/23/2026 1114395996 CMS
Regeneron Pharmaceuticals, Inc. $131.38 10/14/2024 Food and Beverage Undisputed 01/23/2026 1114395998 CMS
Regeneron Pharmaceuticals, Inc. $1,448.00 12/13/2024 Consulting Fee Undisputed 01/23/2026 1114396000 CMS
Regeneron Pharmaceuticals, Inc. $2,172.00 12/13/2024 Consulting Fee Undisputed 01/23/2026 1114396002 CMS
Sandoz Inc. $19.97 03/20/2024 Food and Beverage Undisputed 01/23/2026 1089367116 CMS
Sight Sciences, Inc. $85.98 11/21/2024 Food and Beverage Undisputed 01/23/2026 1151928895 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.