MATTHEW LYLE NYHOLM (M.D.) – Emergency Medicine Physician, NPI 1134564743
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,432 FAMILY PRACTICE in OH
Provider Addresses for MATTHEW LYLE NYHOLM (M.D.)
910 WATERMILL PLACE
MARYSVILLE, OH 43040
Phone: (734) 771-3491
Type: Mailing
2345 PHILADELPHIA DR
DAYTON, OH 454061816
Phone: (937) 734-4141
Type: Location
601 State Route 664 N
Logan, OH 431388541
Phone: (740) 380-8000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $18.
Total Amount is formed as General ($18) + Research ($0) + Ownership ($0) = $18.
Last reported payment date: 2023-12-13 • Largest payer in this snapshot: ABBVIE INC. ($18).
Total Amount
$18
General + Research + Ownership
Payments
1
Total payment records
General Amount
$18
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-12-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $18 |
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: 2024-01-22
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 |
|---|---|---|---|---|
| I20160802000210 | I | Family Practice | OH | TBD |
| I20240122004357 | I | Family Practice | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 367 | 345 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 212 | 204 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 69 | 64 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 64 | 62 | $0 |
| 99291 | Critical care, first 30-74 minutes | 49 | 49 | $0 |
Insurance plans in this area (ZIP 43040)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | TX | |
| Emergency Medicine, Family Practice | IN | |
| Nurse Practitioner | TN | |
| Family Practice, Emergency Medicine | MO | |
| Emergency Medicine | TN | |
| Emergency Medicine | TN | |
| Nurse Practitioner | SC | |
| Nurse Practitioner | TN | |
| Family Practice | PA | |
| Nurse Practitioner | KY |
Reviews
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