DR. JOAN M DUGGAN (M.D.) – Infectious Disease Physician, NPI 1891780300
Infectious Disease Physician
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Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
417 INFECTIOUS DISEASE in OH
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Provider Addresses for DR. JOAN M DUGGAN (M.D.)
3355, Glendale Avenue, Heather Downs, Toledo, Lucas County, Ohio, 43614, United States
THIRD FLOOR
TOLEDO, OH 436142426
Phone: (419) 383-7100
Fax: (419) 383-2000
Type: Mailing
Transverse Drive, Toledo, Lucas County, Ohio, 43614, United States
TOLEDO, OH 436145809
Phone: (419) 383-3780
Fax: (419) 383-2852
Type: Location
1200 Ralston Ave
Defiance, OH 435129908
Phone: (419) 783-6955
Type: Location
274 E Chicago St
Coldwater, MI 490362041
Phone: (517) 279-5400
Type: Location
5700 Monroe St Unit 204B
Sylvania, OH 435602735
Phone: (567) 585-0675
Fax: (567) 585-0676
Type: Location
501 Van Buren St
Fostoria, OH 448301534
Phone: (419) 435-7734
Type: Location
5200 Harroun Rd
Sylvania, OH 435602168
Phone: (419) 824-1444
Type: Location
718 N Macomb St
Monroe, MI 481627815
Phone: (734) 240-8400
Type: Location
5640 N Adrian Hwy
Adrian, MI 492218318
Phone: (517) 577-0000
Type: Location
2100 W Central Ave Ste 200
Toledo, OH 436063817
Phone: (567) 420-1600
Fax: (419) 383-3338
Type: Location
2801 Bay Park Dr
Oregon, OH 436164920
Phone: (419) 690-7900
Type: Location
715 S Taft Ave
Fremont, OH 434203237
Phone: (419) 332-7321
Type: Location
2901 N Reynolds Rd
Toledo, OH 436152035
Phone: (419) 578-7700
Type: Location
3000 ARLINGTON AVE STOP 1108
TOLEDO, OH 436142595
Phone: (419) 383-5322
Type: Mailing
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: 2022-02-22
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 |
|---|---|---|---|---|
| I20040301000943 | I | Infectious Disease | OH | TBD |
| I20220222001791 | I | Infectious Disease | MI | 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 |
|---|---|---|---|---|
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 98 | 42 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 42 | 25 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 35 | 34 | $0 |
Insurance plans in this area (ZIP 43614)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OH | |
| P A T H O L O G Y | OH | |
| General Surgery, Critical Care (Intensivists) | MI | |
| - | OH | |
| Nurse Practitioner | OH | |
| - | OH | |
| - | OH | |
| General Surgery | ME | |
| Vascular Surgery, General Surgery | MN | |
| - | OH |
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