DR. MARK S SHIMKO (MD) – Urology Physician, NPI 1457541278
Urology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
35 UROLOGY in DE
Provider Addresses for DR. MARK S SHIMKO (MD)
1342, South Division Street, Lakewood, Salisbury, Wicomico County, Maryland, 21804, United States
#401
SALISBURY, MD 218046921
Phone: (410) 546-2133
Fax: (410) 548-3361
Type: Mailing
220 Pennsylvania Ave
Seaford, DE 199733820
Phone: (410) 391-6131
Type: Location
1111 Mount Hermon Rd
Salisbury, MD 218045109
Phone: (410) 546-2133
Type: Location
314 Franklin Ave Ste 302
Berlin, MD 218111238
Phone: (410) 641-3735
Type: Location
10200 GRAND CENTRAL AVE STE 220
OWINGS MILLS, MD 211174366
Phone: (410) 581-1600
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 76 Open Payments records for all available years, with a total value of $1,891.
Total Amount is formed as General ($1,891) + Research ($0) + Ownership ($0) = $1,891.
Last reported payment date: 2024-12-06 • Largest payer in this snapshot: Teleflex LLC ($231).
Total Amount
$1,891
General + Research + Ownership
Payments
76
Total payment records
General Amount
$1,891
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Teleflex LLC | $231 |
| Bayer Healthcare Pharmaceuticals Inc. | $180 |
| ABBVIE INC. | $173 |
| Janssen Biotech, Inc. | $161 |
| Dendreon Pharmaceuticals LLC | $119 |
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: 2012-07-24
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 |
|---|---|---|---|---|
| I20120627000273 | I | Urology | MD | TBD |
| I20120724000656 | I | Urology | DE | 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 | 776 | 604 | $0 |
| 52000 | Diagnostic exam of bladder and urethra using an endoscope | 311 | 261 | $0 |
| J9217 | Leuprolide acetate (for depot suspension), 7.5 mg | 262 | 33 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 256 | 239 | $0 |
| 76775 | Limited ultrasound scan behind abdominal cavity | 249 | 232 | $0 |
Insurance plans in this area (ZIP 21804)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| U R O L O G Y | MD | |
| U R O L O G Y | MD | |
| Physician Assistant | PA | |
| U R O L O G Y | MD | |
| Physician Assistant | MD | |
| U R O L O G Y | MD | |
| U R O L O G Y | MD | |
| - | MD | |
| U R O L O G Y | OH | |
| Physician Assistant | MD |
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