AARON WILLIAM GROSSMAN (M.D., PH.D.) – Neurology Physician, NPI 1104066497
Neurology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
330 NEUROLOGY in KY
Provider Addresses for AARON WILLIAM GROSSMAN (M.D., PH.D.)
1 Medical Village Dr
Edgewood, KY 410173403
Phone: (859) 301-4632
Fax: (859) 301-6907
Type: Location
222, Piedmont Avenue, Pill Hill, Corryville, Cincinnati, Hamilton County, Ohio, 45219, United States
SUITE 3200
CINCINNATI, OH 452194231
Phone: (513) 475-8730
Fax: (513) 475-8033
Type: Location
Boom Box Buns, 1324, Main Street, Main Street Business District, Over-the-Rhine, Cincinnati, Hamilton County, Ohio, 45202, United States
CENTRAL CREDENTIALING
CINCINNATI, OH 452636256
Phone: (513) 585-5504
Fax: (513) 585-5511
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 12 Open Payments records for all available years, with a total value of $13,567.
Total Amount is formed as General ($13,567) + Research ($0) + Ownership ($0) = $13,567.
Last reported payment date: 2024-10-04 • Largest payer in this snapshot: CORDIS US CORP. ($12,942).
Total Amount
$13,567
General + Research + Ownership
Payments
12
Total payment records
General Amount
$13,567
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| CORDIS US CORP. | $12,942 |
| DePuy Synthes Sales Inc. | $246 |
| Medtronic, Inc. | $162 |
| Penumbra, Inc. | $146 |
| Scientia Vascular | $33 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2025-12-10
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20131202001012 | I | Neurology | OH | TBD |
| I20251210000444 | I | Neurology | KY | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 67 | 24 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 44 | 33 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 28 | 26 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 23 | 13 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 22 | 21 | $0 |
Insurance plans in this area (ZIP 41017)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OH | |
| Radiation Oncology | OH | |
| Certified Registered Nurse Anesthetist (Crna) | OH | |
| - | OH | |
| N E U R O L O G Y | OH | |
| - | OH | |
| - | OH | |
| - | OH | |
| - | OH | |
| Family Practice | OH |
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