DR. MARK R. SPEAKE (M.D.) – Pediatrics Physician, NPI 1821046970
Pediatrics Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
9,967 INTERNAL MEDICINE in PA
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Provider Addresses for DR. MARK R. SPEAKE (M.D.)
Geisinger Medical Center Danville, 100, North Academy Avenue, Danville, Montour County, Pennsylvania, 17822, United States
DANVILLE, PA 178223034
Phone: (570) 271-6144
Fax: (570) 271-6578
Type: Mailing
Geisinger Lewisburg, Reitz Boulevard, Fairville, Linntown, East Buffalo Township, Union County, Pennsylvania, 17837, United States
LEWISBURG, PA 178379208
Phone: (570) 253-0055
Fax: (570) 523-7996
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2019-09-20
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 |
|---|---|---|---|---|
| I20190920002817 | I | Internal Medicine | FL | 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 | 382 | 305 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 292 | 220 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 96 | 88 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 86 | 86 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 55 | 55 | $0 |
Insurance plans in this area (ZIP 17822)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | FL | |
| - | OH | |
| - | FL | |
| H O S P I T A L I S T | FL | |
| - | FL | |
| Cardiovascular Disease (Cardiology) | MN | |
| Cardiovascular Disease (Cardiology) | FL | |
| Diagnostic Radiology | NC | |
| Nurse Practitioner | FL | |
| - | FL |
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