MUBASHIR MAHMOOD (M.D.) – Endocrinology, Diabetes & Metabolism Physician, NPI 1316997398
Endocrinology, Diabetes & Metabolism Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
166 ENDOCRINOLOGY in TN
Provider Addresses for MUBASHIR MAHMOOD (M.D.)
9303 PARK WEST BLVD STE 100
KNOXVILLE, TN 379234304
Phone: (865) 951-0083
Fax: (865) 985-0901
Type: Mailing
420, West Morris Boulevard, Morristown Central Business District, Morristown, Hamblen County, East Tennessee, Tennessee, 37813, United States
STE. 400C
MORRISTOWN, TN 37813
Phone: (423) 586-0443
Fax: (423) 586-0431
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 439 Open Payments records for all available years, with a total value of $6,779.
Total Amount is formed as General ($6,779) + Research ($0) + Ownership ($0) = $6,779.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: Lilly USA, LLC ($1,189).
Total Amount
$6,779
General + Research + Ownership
Payments
439
Total payment records
General Amount
$6,779
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Lilly USA, LLC | $1,189 |
| Corcept Therapeutics | $700 |
| Insulet Corporation | $496 |
| Novo Nordisk Inc | $279 |
| Amgen Inc. | $275 |
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: 2010-01-12
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 |
|---|---|---|---|---|
| I20100112000331 | I | Endocrinology | TN | 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 |
|---|---|---|---|---|
| 77080 | Dxa bone density measurement of hip, pelvis, spine | 181 | 181 | $0 |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 169 | 105 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 166 | 102 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 155 | 49 | $0 |
| 81003 | Automated urinalysis test | 154 | 95 | $0 |
Insurance plans in this area (ZIP 37923)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ENDOCRINOLOGY | TN | 83036 | Hemoglobin A1C level | 552 | 262 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TN | |
| Nurse Practitioner | TN | |
| Nurse Practitioner, Certified Clinical Nurse Specialist (Cns) | TN | |
| Orthopedic Surgery | IA | |
| P O D I A T R Y | TN | |
| Nurse Practitioner | TN | |
| P O D I A T R Y | TN | |
| Physician Assistant | TN | |
| - | TN | |
| Family Practice | TN |
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