MARK KREMER (PA-C) – Physician Assistant, NPI 1659951085
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,036 PHYSICIAN ASSISTANT in OH
Provider Addresses for MARK KREMER (PA-C)
3918 FULTON GROVE RD
CINCINNATI, OH 452452507
Phone: (734) 660-6535
Type: Mailing
3090 MCBRIDE CT
HAMILTON, OH 450110811
Phone: (513) 863-8212
Type: Location
1129 CHEREVILLA LN
CINCINNATI, OH 452384438
Phone: (734) 660-6535
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 18 Open Payments records for all available years, with a total value of $343.
Total Amount is formed as General ($343) + Research ($0) + Ownership ($0) = $343.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Bayer Healthcare Pharmaceuticals Inc. ($99).
Total Amount
$343
General + Research + Ownership
Payments
18
Total payment records
General Amount
$343
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2023-01-17
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 |
|---|---|---|---|---|
| I20230117001072 | I | Physician Assistant | 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 | 53 | 52 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 48 | 47 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 16 | 16 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $0 |
Insurance plans in this area (ZIP 45245)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | OH | |
| N E P H R O L O G Y | OH | |
| N E P H R O L O G Y | OH | |
| Internal Medicine, Nephrology | PA | |
| Nephrology, Internal Medicine | AR | |
| Nurse Practitioner | OH | |
| Internal Medicine, Nephrology | OH | |
| - | OH |
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