DR. MARK R KEY (M.D.) – Family Medicine Physician, NPI 1861684441
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,705 FAMILY PRACTICE in TX
Provider Addresses for DR. MARK R KEY (M.D.)
Omega, 3411, University Avenue, Lubbock, Texas, 79413, United States
LUBBOCK, TX 794132438
Phone: (806) 796-0507
Fax: (806) 799-6908
Type: Mailing
5512 114TH ST
LUBBOCK, TX 794242177
Phone: (806) 288-1075
Type: Mailing
2200 N Bryan Ave
Lamesa, TX 793312451
Phone: (806) 872-7291
Fax: (806) 872-6550
Type: Location
8504 COUNTY ROAD 6910
LUBBOCK, TX 794075728
Phone: (806) 438-6588
Fax: (806) 224-0457
Type: Mailing
Medical Arts Hospital, 2200, North Bryan Avenue, Lamesa, Dawson County, Texas, 79331, United States
LAMESA, TX 793312451
Phone: (806) 872-7291
Fax: (806) 872-6550
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 30 Open Payments records for all available years, with a total value of $563.
Total Amount is formed as General ($563) + Research ($0) + Ownership ($0) = $563.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($288).
Total Amount
$563
General + Research + Ownership
Payments
30
Total payment records
General Amount
$563
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $288 |
| Mylan Specialty L.P. | $35 |
| Lilly USA, LLC | $29 |
| Astellas Pharma US Inc | $24 |
| Otsuka America Pharmaceutical, Inc. | $22 |
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: 2009-04-02
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 |
|---|---|---|---|---|
| I20090402000093 | I | Family Practice | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 122 | 92 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 47 | 28 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 26 | 25 | $0 |
| J0696 | Injection, ceftriaxone sodium, per 250 mg | 17 | 15 | $0 |
| 81002 | Urinalysis, manual test | 13 | 13 | $0 |
Insurance plans in this area (ZIP 79413)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | VA | |
| Family Practice | TX | |
| Diagnostic Radiology | TX | |
| Diagnostic Radiology | OR | |
| Diagnostic Radiology | OR | |
| Interventional Radiology, Diagnostic Radiology | TX | |
| Family Practice, Emergency Medicine | TX | |
| Diagnostic Radiology | TX | |
| Family Practice, Osteopathic Manipulative Medicine | TX | |
| Physician Assistant | TX |
Reviews
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