Buffalo Ambulatory Services, Inc. 401(k) Plan
What public Form 5500 filings show about the Buffalo Ambulatory Services, Inc. 401(k) plan — and how to find and check your own account.
The Buffalo Ambulatory Services, Inc. 401(k) on its latest Form 5500
Buffalo Ambulatory Services, Inc. (EIN 16-1348390) reports BUFFALO AMBULATORY SURGERY CENTER 401(K) PROFIT SHARING PLA on its most recent Form 5500, with $2.5M in plan assets across 41 active participants. Form 5500 is the annual report employers file with the U.S. Department of Labor for their retirement plans, and it’s public.
See the full Buffalo Ambulatory Services, Inc. filing — schedules, fees, and providers.
Who runs the Buffalo Ambulatory Services, Inc. 401(k)?
Buffalo Ambulatory Services, Inc.’s Form 5500 doesn’t separately disclose a recordkeeper we can confirm. The firms named on its Schedule C are service providers — which can include investment managers, trustees, and auditors, and are not necessarily the company that runs your account. To find who runs your 401(k), check your enrollment paperwork or a recent statement, or ask Buffalo Ambulatory Services, Inc.HR for the recordkeeper’s name and login.
How to check your Buffalo Ambulatory Services, Inc. 401(k)
- Log in to the plan’s recordkeeper portal (the site on your statements).
- Ask Buffalo Ambulatory Services, Inc. HR or benefits for the recordkeeper name and enrollment link.
- Left the company? Your balance stays in the plan until you roll it over — see how to find a lost 401(k).

