DR. JAMES GERARD LENNON (D.O.) – Hematology & Oncology Physician, NPI 1124339338
Hematology & Oncology Physician
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Profile Insights
NPPES metrics only — not quality of care.
194 HEMATOLOGY/ONCOLOGY in AL
Provider Addresses for DR. JAMES GERARD LENNON (D.O.)
2501 VILLAGE PROFESSIONAL DR
OPELIKA, AL 368012381
Phone: (334) 528-1070
Type: Mailing
1835 SAVOY DR
SUITE 300
ATLANTA, GA 303411072
Phone: (478) 745-6130
Fax: (478) 745-4443
Type: Mailing
308 COLISEUM DR
SUITE 120
MACON, GA 312173865
Phone: (478) 745-6130
Fax: (478) 745-4443
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 100 Open Payments records for all available years, with a total value of $1,935.
Total Amount is formed as General ($1,935) + Research ($0) + Ownership ($0) = $1,935.
Last reported payment date: 2024-11-22 • Largest payer in this snapshot: Celgene Corporation ($185).
Total Amount
$1,935
General + Research + Ownership
Payments
100
Total payment records
General Amount
$1,935
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Celgene Corporation | $185 |
| PFIZER INC. | $145 |
| Novartis Pharmaceuticals Corporation | $122 |
| GlaxoSmithKline, LLC. | $74 |
| Merck Sharp & Dohme LLC | $74 |
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: 2023-03-15
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20160627001254 | I | Hematology/Oncology | GA | TBD |
| I20230315000295 | I | Hematology/Oncology | AL | 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 | 210 | 82 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 55 | 19 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 34 | 34 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 28 | 24 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 26 | 20 | $0 |
Insurance plans in this area (ZIP 36801)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HEMATOLOGY/ONCOLOGY | GA | 96367 | Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour | 41 | 15 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Gynecological Oncology | AL | |
| Nurse Practitioner | AL | |
| Critical Care (Intensivists) | AL | |
| E N D O C R I N O L O G Y | MS | |
| Emergency Medicine | GA | |
| - | AL | |
| Nurse Practitioner | AL | |
| Physician Assistant | FL | |
| Emergency Medicine, Family Practice | AL | |
| - | GA |
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