DR. JOHN ANDREW LANG (M.D.) – Surgery Physician, NPI 1396719415
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
354 GENERAL SURGERY in OK
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Provider Addresses for DR. JOHN ANDREW LANG (M.D.)
Claremore Indian Hospital, 101, South Moore Avenue, Claremore, Rogers County, Oklahoma, 74017, United States
CLAREMORE, OK 74017
Phone: (918) 342-6200
Fax: (918) 342-6286
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 32 Open Payments records for all available years, with a total value of $84,387.
Total Amount is formed as General ($84,387) + Research ($0) + Ownership ($0) = $84,387.
Last reported payment date: 2024-12-09 • Largest payer in this snapshot: Takeda Pharmaceuticals U.S.A., Inc. ($84,286).
Total Amount
$84,387
General + Research + Ownership
Payments
32
Total payment records
General Amount
$84,387
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $84,286 |
| Medtronic, Inc. | $70 |
| Kowa Pharmaceuticals America, Inc. | $31 |
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: 2008-07-28
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 |
|---|---|---|---|---|
| I20080728000583 | I | General Surgery | TX | 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 |
|---|---|---|---|---|
| 99283 | Emergency department visit with low level of medical decision making | 26 | 25 | $0 |
Insurance plans in this area (ZIP 74017)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | TX | |
| Family Practice | TX | |
| Hospice/Palliative Care, Hospitalist, Family Practice | TX | |
| Emergency Medicine | TX | |
| Internal Medicine, Emergency Medicine | TX | |
| Family Practice | TX | |
| Emergency Medicine | TX | |
| Emergency Medicine | TX |
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