DR. MARJUT KOKKOLA-KORPELA (M.D.) – Infectious Disease Physician, NPI 1316387376
Infectious Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
362 INFECTIOUS DISEASE in NJ
Provider Addresses for DR. MARJUT KOKKOLA-KORPELA (M.D.)
PO BOX 273
WHIPPANY, NJ 079810273
Phone: (973) 535-8355
Type: Mailing
22 OLD SHORT HILLS RD
LIVINGSTON, NJ 070395604
Phone: (973) 535-8355
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 60 Open Payments records for all available years, with a total value of $1,241.
Total Amount is formed as General ($1,241) + Research ($0) + Ownership ($0) = $1,241.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Gilead Sciences, Inc. ($317).
Total Amount
$1,241
General + Research + Ownership
Payments
60
Total payment records
General Amount
$1,241
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Gilead Sciences, Inc. | $317 |
| Insmed, Inc. | $234 |
| Merck Sharp & Dohme LLC | $127 |
| ViiV Healthcare Company | $107 |
| Organogenesis Inc. | $89 |
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: 2014-08-01
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 |
|---|---|---|---|---|
| I20140801001237 | I | Infectious Disease | NJ | 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 | 655 | 254 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 347 | 317 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 93 | 24 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 83 | 68 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 77 | 41 | $0 |
Insurance plans in this area (ZIP 07981)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | NY | |
| Physician Assistant | PA | |
| Physician Assistant | NJ | |
| Infectious Disease, Internal Medicine | NJ | |
| Physician Assistant | NJ | |
| Physician Assistant | NJ | |
| Internal Medicine | PA | |
| - | NJ | |
| - | NJ | |
| Physician Assistant | WI |
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