DR. MARK D SHERRARD (D.O.) – Family Medicine Physician, NPI 1790781300
Family Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
4,418 FAMILY PRACTICE in MI
Provider Addresses for DR. MARK D SHERRARD (D.O.)
1397 N Monroe St
Monroe, MI 481625360
Phone: (734) 243-3420
Fax: (734) 457-4570
Type: Location
ProMedica Monroe Regional Hospital, 718, North Macomb Street, Monroe, Frenchtown Township, Monroe County, Michigan, 48162, United States
MONROE, MI 481627815
Phone: (734) 240-8927
Fax: (734) 240-4424
Type: Location
1 SEAGATE # 800
TOLEDO, OH 436041558
Phone: (734) 240-8927
Fax: (734) 240-4424
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: 2014-02-21
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 |
|---|---|---|---|---|
| I20140221000940 | I | Family Practice | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 100 | 36 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 75 | 47 | $0 |
| 99238 | Hospital discharge day management, 30 minutes or less | 34 | 32 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 24 | 22 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 23 | 22 | $0 |
Insurance plans in this area (ZIP 48162)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | MI | |
| Family Practice | MI | |
| Family Practice | OH | |
| Clinical Psychologist | MI | |
| Nurse Practitioner | MI | |
| Physician Assistant | MI | |
| Family Practice | OR | |
| Physician Assistant | OH | |
| Clinical Social Worker | MI | |
| Clinical Social Worker | MI |
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