MARK J JAREK (MD) – Rheumatology Physician, NPI 1013955541
Rheumatology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
152 RHEUMATOLOGY in MO
Provider Addresses for MARK J JAREK (MD)
PO BOX 770
BRANSON, MO 656150770
Phone: (417) 348-8254
Type: Mailing
3733 S MOONLIT LN
REPUBLIC, MO 657389448
Phone: (000) 000-0000
Type: Location
121, Cahill Road, Branson, Taney County, Missouri, 65616, United States
BRANSON, MO 656162036
Phone: (417) 348-8254
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 $116.
Total Amount is formed as General ($116) + Research ($0) + Ownership ($0) = $116.
Last reported payment date: 2024-11-11 • Largest payer in this snapshot: Janssen Biotech, Inc. ($95).
Total Amount
$116
General + Research + Ownership
Payments
2
Total payment records
General Amount
$116
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-11
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Biotech, Inc. | $95 |
| Amgen Inc. | $21 |
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: 2005-08-20
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 |
|---|---|---|---|---|
| I20050820000070 | I | Rheumatology | MO | 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 | 223 | 141 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 205 | 136 | $0 |
| 99406 | Smoking and tobacco use intensive counseling, 4-10 minutes | 33 | 16 | $0 |
Insurance plans in this area (ZIP 65615)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| RHEUMATOLOGY | MO | 20610 | Aspiration and/or injection of large joint or joint capsule | 63 | 27 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| - | MO | |
| - | MO | |
| Nurse Practitioner | KS | |
| U R O L O G Y | MO | |
| Nurse Practitioner | MO | |
| H E M A T O L O G Y/ O N C O L O G Y | MO | |
| - | MO | |
| Sleep Medicine, Pulmonary Disease, Critical Care (Intensivists) | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO |
Reviews
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