Ravi Yalamanchili, MD
Neurological Surgery · Frederick, MDNPI 1053356378
Payments from drug & device makers
Across 938 payments — averaging $11.12 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$7K
- Stryker$1K
- Boston Scientific$963
- Abbott$369
- Nevro Corp.$287
- Si-bone, Inc.$242
- plus $657 from 15 others
What the payments were for
- Travel & lodging$5375%
- Food & beverage$9,81094%
- Education$861%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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 |
|---|---|---|
| Medtronic(2 entities) | 873 | $6,902 |
| Stryker | 9 | $1,013 |
| Boston Scientific | 11 | $963 |
| Abbott | 4 | $369 |
| Nevro Corp. | 3 | $287 |
| Si-bone, Inc. | 17 | $242 |
| Globus Medical | 3 | $224 |
| Cerapedics Inc. | 4 | $114 |
| Flowonix Medical Incorporated | 2 | $55 |
| Providence Medical Technology, Inc. | 1 | $39 |
| Integra Lifesciences Corporation | 1 | $30 |
| Theragen, Inc. | 1 | $30 |
| Nalu Medical, Inc. | 1 | $29 |
| Orthofix Medical, Inc. | 1 | $28 |
| Augmedics Inc. | 1 | $25 |
| Portola Pharmaceuticals, LLC | 1 | $18 |
| Lifenet Health | 1 | $17 |
| Johnson & Johnson | 1 | $16 |
| Relievant Medsystems, Inc. | 1 | $11 |
| Virtus Pharmaceuticals LLC | 1 | $11 |
| Surgalign Spine Technologies, Inc. | 1 | $10 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- WaveWriter Alpha Prime 16$601
- IVS - VERTEBRAL AUGMENTATION PRODUCTS$497
- INCEPTIV$479
- INTELLIS$263
- Senza$261
- VANTA ADAPTIVESTIM$258
- SACROILIAC JOINT FUSION SYSTEM$145
- N/A$145
- OZARK CERVICAL PLATE SYSTEM$145
- Proclaim Family of SCS IPGs$143
- INTELLIS ADAPTIVESTIM$131
- Infinion 16$129
- CAPRI CORPECTOMY CAGE SYSTEM$122
- Octrode SCS Leads$112
How this compares
$10,433 in reported general payments places this provider in the 55th percentile of 133 neurological surgery 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 |
|---|---|---|
| Cyclobenzaprine Hcl | 28 | $413 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 44 | $219 |
| Methocarbamol | 13 | $163 |
| Methylprednisolone | 19 | $111 |
| Gabapentin | 23 | $69 |
| Tramadol Hcl | 16 | $45 |
Paid to pharmacies, not to this prescriber.
Other neurological surgery in Frederick
- Judy HuangBaltimore$4.2M
- Alexander CoonBaltimore$2.9M
- Faheem SandhuClinton$2M
- Charles SansurBaltimore$1.8M
- Howard EisenbergBaltimore$1.5M
- Graeme WoodworthBaltimore$1.3M
- Daniel SciubbaBaltimore$838K
- Nicholas TheodoreBaltimore$833K
- Cameron McDougallBaltimore$414K
- Hugo BenalcazarBel Air$382K
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.