DENNIS KOLOKOLO (MD) – Internal Medicine Physician, NPI 1477575355
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,934 INTERNAL MEDICINE in VA
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Provider Addresses for DENNIS KOLOKOLO (MD)
Hillcrest Medical Group, 1145, South Utica Avenue, Midtown Terrace, Tulsa, Tulsa County, Oklahoma, 74104, United States
STE 460
TULSA, OK 741044041
Phone: (918) 579-5749
Fax: (918) 579-5762
Type: Mailing
West Cumberland Road, Bluefield, Mercer County, West Virginia, 24701, United States
BLUEFIELD, VA 246052005
Phone: (276) 326-1618
Fax: (276) 326-1618
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 $42.
Total Amount is formed as General ($42) + Research ($0) + Ownership ($0) = $42.
Last reported payment date: 2024-09-11 • Largest payer in this snapshot: ABBVIE INC. ($42).
Total Amount
$42
General + Research + Ownership
Payments
2
Total payment records
General Amount
$42
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-11
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $42 |
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: 2023-12-11
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20160427001348 | I | Internal Medicine | AR | TBD |
| I20230308001856 | I | Internal Medicine | NM | TBD |
| I20231211003385 | I | Internal Medicine | MS | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 245 | 86 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 54 | 52 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 40 | 40 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 40 | 22 | $0 |
Insurance plans in this area (ZIP 74104)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | MS | |
| Internal Medicine | NY | |
| - | MS | |
| Internal Medicine, Emergency Medicine | MS | |
| General Surgery | FL | |
| Internal Medicine | MS | |
| Family Practice | NH | |
| Nurse Practitioner | MS | |
| Internal Medicine | NJ |
Reviews
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