DONALD JAMES GAYDA (D.O.) – Emergency Medicine Physician, NPI 1669423786
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,673 EMERGENCY MEDICINE in OH
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Provider Addresses for DONALD JAMES GAYDA (D.O.)
4750, Hempstead Station Drive, Kettering, Montgomery County, Ohio, 45429, United States
KETTERING, OH 454295164
Phone: (800) 875-0136
Fax: (937) 619-4231
Type: Mailing
Mercy Health – Fairfield Hospital, 3000, Mack Road, Fairfield, Butler County, Ohio, 45014, United States
FAIRFIELD, OH 450145335
Phone: (513) 870-7001
Fax: (513) 603-8174
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2010-10-14
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 |
|---|---|---|---|---|
| I20040113000004 | I | Emergency Medicine | OH | TBD |
| I20101014000268 | I | Emergency Medicine | TN | 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 | 149 | 136 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 107 | 97 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 29 | 28 | $0 |
| 99282 | Emergency department visit with straightforward medical decision making | 12 | 12 | $0 |
Insurance plans in this area (ZIP 45429)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | NC | |
| - | VA | |
| Emergency Medicine | VA | |
| Nurse Practitioner | GA | |
| Emergency Medicine | NC | |
| - | TN | |
| Emergency Medicine | NC | |
| Physician Assistant | GA | |
| Internal Medicine | VA | |
| Nurse Practitioner | VA |
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