DR. LEO WILLIAM LANE (D.O.) – Internal Medicine Physician, NPI 1770570426
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,722 INTERNAL MEDICINE in MA
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Provider Addresses for DR. LEO WILLIAM LANE (D.O.)
421, Merrimack Street, The Valley, Methuen, Essex County, Massachusetts, 01832, United States
SUITE 201
METHUEN, MA 018445803
Phone: (978) 725-4822
Fax: (978) 725-5277
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 217 Open Payments records for all available years, with a total value of $3,346.
Total Amount is formed as General ($3,346) + Research ($0) + Ownership ($0) = $3,346.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: ABBVIE INC. ($1,402).
Total Amount
$3,346
General + Research + Ownership
Payments
217
Total payment records
General Amount
$3,346
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 |
|---|---|
| ABBVIE INC. | $1,402 |
| Novo Nordisk Inc | $337 |
| PFIZER INC. | $325 |
| AstraZeneca Pharmaceuticals LP | $165 |
| Abbott Laboratories | $126 |
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: 2004-08-04
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 |
|---|---|---|---|---|
| I20040804001444 | I | Internal Medicine | MA | 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 | 666 | 371 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 426 | 426 | $0 |
| 81002 | Urinalysis, manual test | 378 | 346 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 374 | 347 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 352 | 257 | $0 |
Insurance plans in this area (ZIP 01844)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | MA | 81002 | Urinalysis, manual test | 271 | 260 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | NH | |
| Nurse Practitioner | MA | |
| Nurse Practitioner | MA | |
| Nurse Practitioner | MA |
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