DR. BRIAN D PARKER (M.D.) – Urology Physician, NPI 1871593814
Urology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
314 UROLOGY in TN
Provider Addresses for DR. BRIAN D PARKER (M.D.)
9724, Kingston Pike, Ashley Oaks, Knoxville, Knox County, Tennessee, 37922, United States
SUITE 800
KNOXVILLE, TN 379223347
Phone: (865) 690-0602
Fax: (865) 690-0515
Type: Mailing
10200 GRAND CENTRAL AVE STE 220
OWINGS MILLS, MD 211174366
Phone: (865) 938-5222
Type: Mailing
7557 DANNAHER WAY
SUITE 230
POWELL, TN 378493558
Phone: (865) 938-5222
Fax: (865) 938-5264
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 132 Open Payments records for all available years, with a total value of $2,620.
Total Amount is formed as General ($2,620) + Research ($0) + Ownership ($0) = $2,620.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Boston Scientific Corporation ($673).
Total Amount
$2,620
General + Research + Ownership
Payments
132
Total payment records
General Amount
$2,620
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $673 |
| Medtronic, Inc. | $316 |
| Sumitomo Pharma America, Inc. | $173 |
| Myriad Genetic Laboratories, Inc. | $159 |
| ABBVIE INC. | $135 |
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: 2005-04-28
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20050428001101 | I | Urology | 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 |
|---|---|---|---|---|
| 81003 | Automated urinalysis test | 742 | 538 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 485 | 373 | $0 |
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 370 | 90 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 368 | 282 | $0 |
| 51798 | Ultrasound measurement of bladder capacity after voiding | 347 | 295 | $0 |
Insurance plans in this area (ZIP 37922)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | TN | |
| U R O L O G Y | TN | |
| Nurse Practitioner | FL | |
| U R O L O G Y | TN | |
| P A T H O L O G Y | TN | |
| Physician Assistant | MD | |
| Diagnostic Radiology | TN | |
| U R O L O G Y | MD | |
| - | TN | |
| Nurse Practitioner | TN |
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