DR. DENNIS GERARD FURLONG (DO) – Family Medicine Physician, NPI 1356361620
Family Medicine Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
4,431 FAMILY PRACTICE in OH
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Provider Addresses for DR. DENNIS GERARD FURLONG (DO)
455, West McPherson Highway, Clyde, Sandusky County, Ohio, 43410, United States
CLYDE, OH 434101132
Phone: (419) 547-8555
Fax: (419) 547-9119
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 168 Open Payments records for all available years, with a total value of $5,546.
Total Amount is formed as General ($5,546) + Research ($0) + Ownership ($0) = $5,546.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($1,479).
Total Amount
$5,546
General + Research + Ownership
Payments
168
Total payment records
General Amount
$5,546
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $1,479 |
| ABBVIE INC. | $748 |
| GlaxoSmithKline, LLC. | $461 |
| Axsome Therapeutics, Inc. | $368 |
| Teva Pharmaceuticals USA, Inc. | $340 |
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: 2012-01-23
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20120123000645 | I | Family Practice | OH | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 244 | 157 | $0 |
| 99307 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes | 227 | 45 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 147 | 97 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 135 | 135 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 133 | 102 | $0 |
Insurance plans in this area (ZIP 43410)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OH | |
| Nurse Practitioner | OH | |
| Nurse Practitioner | OH | |
| - | OH | |
| Certified Nurse Midwife (Cnm) | OH | |
| Nurse Practitioner | OH | |
| Nurse Practitioner | OH | |
| Clinical Social Worker | OH | |
| Nurse Practitioner | OH | |
| Family Practice | MI |
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