WILLIAM M DUGGAN (M.D.) – Family Medicine Physician, NPI 1952543993
Family Medicine Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
4,432 FAMILY PRACTICE in OH
Provider Addresses for WILLIAM M DUGGAN (M.D.)
855 W Maple St
Hartville, OH 446327600
Phone: (330) 877-3616
Fax: (330) 877-1783
Type: Location
6101 WHIPPLE AVE NW
NORTH CANTON, OH 447207617
Phone: (330) 537-8114
Fax: (330) 537-8063
Type: Mailing
6724 Wales Ave NW
Massillon, OH 446469006
Phone: (330) 837-4264
Fax: (330) 837-9195
Type: Location
Box, Cleveland County, Oklahoma, United States
CLEVELAND, OH 441930008
Phone: (216) 472-2741
Fax: (216) 472-2740
Type: Mailing
1413, Portage Street Northwest, Marchand, North Canton, Jackson Township, Stark County, Ohio, 44720, United States
NORTH CANTON, OH 447202288
Phone: (330) 499-7591
Fax: (330) 499-0308
Type: Location
PO BOX 932909
CLEVELAND, OH 441932909
Phone: (330) 837-4264
Fax: (330) 837-9195
Type: Mailing
6724 WALES AVE NW
MASSILLON, OH 446469006
Phone: (330) 837-4264
Fax: (330) 837-9195
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $126.
Total Amount is formed as General ($126) + Research ($0) + Ownership ($0) = $126.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($111).
Total Amount
$126
General + Research + Ownership
Payments
2
Total payment records
General Amount
$126
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inspire Medical Systems, Inc. | $111 |
| Astellas Pharma US Inc | $15 |
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: 2015-06-15
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 |
|---|---|---|---|---|
| I20150615002390 | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 192 | 140 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 169 | 105 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 95 | 95 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 66 | 58 | $0 |
| 90662 | Influenza vaccine split virus, preservative free | 28 | 28 | $0 |
Insurance plans in this area (ZIP 44632)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | OH | |
| Family Practice | OH | |
| Family Practice | OH | |
| - | OH | |
| - | OH | |
| - | OH | |
| Internal Medicine | OH | |
| Family Practice | OH | |
| Family Practice | OH | |
| Nurse Practitioner | OH |
Reviews
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