DR. TERRENCE FLETCHER HOLEKAMP (M.D., PH.D.) – Neurological Surgery Physician, NPI 1134375249
Neurological Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
185 NEUROSURGERY in MO
Provider Addresses for DR. TERRENCE FLETCHER HOLEKAMP (M.D., PH.D.)
701 S New Ballas Rd Ste 320
Saint Louis, MO 631418702
Phone: (314) 251-6343
Type: Location
851 E 5th St Ste 208
Washington, MO 630903129
Phone: (314) 251-6364
Type: Location
621 S New Ballas Rd Ste 298A
Saint Louis, MO 631418200
Phone: (314) 251-6364
Type: Location
297, South New Ballas Road, Creve Coeur, Saint Louis County, Missouri, 63141, United States
SAINT LOUIS, MO 631418200
Phone: (314) 251-6343
Fax: (314) 251-7897
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 39 Open Payments records for all available years, with a total value of $10,453.
Total Amount is formed as General ($10,453) + Research ($0) + Ownership ($0) = $10,453.
Last reported payment date: 2024-11-15 • Largest payer in this snapshot: Medtronic, Inc. ($9,024).
Total Amount
$10,453
General + Research + Ownership
Payments
39
Total payment records
General Amount
$10,453
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-15
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $9,024 |
| Stryker Corporation | $978 |
| DePuy Synthes Sales Inc. | $276 |
| Globus Medical, Inc. | $100 |
| Orthofix Medical, Inc. | $30 |
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: 2018-11-14
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 |
|---|---|---|---|---|
| I20181114000694 | I | Neurosurgery | 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 |
|---|---|---|---|---|
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 72 | 72 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 62 | 62 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 56 | 36 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 47 | 39 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 29 | 25 | $0 |
Insurance plans in this area (ZIP 63141)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MO | |
| - | MO | |
| - | MO | |
| General Surgery, Surgical Oncology | IL | |
| Orthopedic Surgery | CO | |
| - | MO | |
| Nurse Practitioner | MO | |
| Nurse Practitioner | MO | |
| General Surgery | MO | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MO |
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