DR. PATRICK ROBERT DENNISON (D.O.) – Family Medicine Physician, NPI 1235370461
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Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DR. PATRICK ROBERT DENNISON (D.O.)
135 E Main St Ste D
Saint Clairsville, OH 439501583
Phone: (740) 296-5702
Fax: (740) 296-5705
Type: Location
135 E MAIN ST STE D
SAINT CLAIRSVILLE, OH 439501583
Phone: (740) 296-5702
Fax: (740) 296-5705
Type: Location
40998 Butternut Ridge Rd
Elyria, OH 440357920
Phone: (216) 633-1334
Fax: (216) 465-9360
Type: Location
17747 Chillicothe Rd Ste 108
Chagrin Falls, OH 440234740
Phone: (216) 633-1334
Fax: (216) 465-9360
Type: Location
17747 Chillicothe Rd Ste 106
Chagrin Falls, OH 440234765
Phone: (216) 633-1334
Fax: (216) 465-9360
Type: Location
PO BOX 660
MENTOR, OH 440610660
Phone: (440) 516-3776
Fax: (440) 516-3783
Type: Mailing
Central Avenue, Dunkirk, Chautauqua County, New York, 14048, United States
SUITE B
DUNKIRK, NY 140482137
Phone: (716) 363-6050
Fax: (716) 363-2067
Type: Mailing
5595 TRANSPORTATION BLVD STE 240
GARFIELD HEIGHTS, OH 441255359
Phone: (216) 633-1334
Fax: (216) 465-9360
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 166 Open Payments records for all available years, with a total value of $3,833.
Total Amount is formed as General ($3,833) + Research ($0) + Ownership ($0) = $3,833.
Last reported payment date: 2024-09-05 • Largest payer in this snapshot: ABBVIE INC. ($854).
Total Amount
$3,833
General + Research + Ownership
Payments
166
Total payment records
General Amount
$3,833
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $854 |
| Bayer Healthcare Pharmaceuticals Inc. | $628 |
| AstraZeneca Pharmaceuticals LP | $628 |
| Lundbeck LLC | $165 |
| Edwards Lifesciences Corporation | $137 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
No Medicare enrollment or revalidation data available for this provider in our database.
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 |
|---|---|---|---|---|
| 99310 | Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 286 | 92 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 203 | 56 | $0 |
| 99350 | Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 114 | 41 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 68 | 49 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 44 | 34 | $0 |
Insurance plans in this area (ZIP 43950)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | NY | 83036 | Hemoglobin A1C level | 27 | 17 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OH |
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