Michael Ronan, PA
Surgical · Columbia, MDNPI 1255349940
Payments from drug & device makers
What this record shows
This record is dominated by education: $1,200 of the $1,405 with a category attached, or 85.4%. Supreme Orthopedic Systems, LLC accounts for 85.4% of it on its own, with 7 other manufacturers making up the rest. Reporting peaked in 2021 at $1,214 and has fallen 90.5% since, to $115 in 2025.
Across 9 payments — averaging $156.09 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Supreme Orthopedic Systems, LLC$1K
- Native Surgical, LLC$56
- Globus Medical$36
- Acumed LLC$29
- Medical Device Business Services, Inc.$25
- Pacira Pharmaceuticals Incorporated$24
- plus $36 from 2 others
What the payments were for
- Food & beverage$20515%
- Education$1,20085%
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Supreme Orthopedic Systems, LLC | 1 | $1,200 |
| Native Surgical, LLC | 1 | $56 |
| Globus Medical | 2 | $36 |
| Acumed LLC | 1 | $29 |
| Medical Device Business Services, Inc. | 1 | $25 |
| Pacira Pharmaceuticals Incorporated | 1 | $24 |
| Smith+Nephew | 1 | $22 |
| Medtronic | 1 | $14 |
How this compares
$1,405 in reported general payments places this provider in the 85th percentile of 277 surgical providers in Maryland.
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Celecoxib | 31 | $797 |
| Mupirocin | 55 | $370 |
| Oxycodone Hcl | 73 | $304 |
| Ondansetron Hcl | 60 | $209 |
| Cephalexin | 58 | $77 |
Paid to pharmacies, not to this prescriber.
Other surgical in Columbia
- Matthew AlbrechtColumbia$1K
- Peter NewmanColumbia$1K
- Christina BulleyPotomac$39K
- Jenifer AbbottHavre de Grace$9K
- Jodie VogtmanHavre de Grace$9K
- Erika NigamBaltimore$8K
- Tara MorrisBaltimore$7K
- Megan BellGlen Burnie$7K
- Simone BeattieBaltimore$7K
- Marla MuhaGlen Burnie$5K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.