GAMPALA HARISH REDDY (M.D.) – Nephrology Physician, NPI 1396768214
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
434 NEPHROLOGY in MI
Provider Addresses for GAMPALA HARISH REDDY (M.D.)
PO BOX 251221
WEST BLOOMFIELD, MI 483251221
Phone: (248) 817-5264
Fax: (248) 829-7752
Type: Mailing
1380 COOLIDGE HWY STE 150
TROY, MI 480847058
Phone: (248) 817-5264
Fax: (248) 829-7752
Type: Location
Beaumont Hospital - Royal Oak, 3601, West 13 Mile Road, Royal Oak, Oakland County, Michigan, 48073, United States
400 FSC - PHYSICIAN CONTRACT SERVICES
ROYAL OAK, MI 480736769
Phone: (248) 423-2410
Fax: (248) 423-2576
Type: Mailing
3535, West 13 Mile Road, Royal Oak, Oakland County, Michigan, 48073, United States
STE. 644
ROYAL OAK, MI 48073
Phone: (248) 551-1010
Fax: (248) 551-2125
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 47 Open Payments records for all available years, with a total value of $893.
Total Amount is formed as General ($893) + Research ($0) + Ownership ($0) = $893.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Amgen Inc. ($157).
Total Amount
$893
General + Research + Ownership
Payments
47
Total payment records
General Amount
$893
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
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: 2006-11-10
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 |
|---|---|---|---|---|
| I20061110000093 | I | Nephrology | MI | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 1,151 | 170 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 472 | 109 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 251 | 147 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 191 | 142 | $0 |
| 90961 | Dialysis services, 2-3 physician visits per month (20 years or older) | 155 | 33 | $0 |
Insurance plans in this area (ZIP 48325)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NEPHROLOGY | MI | 90935 | Hemodialysis procedure with one physician evaluation | 319 | 52 |
| NEPHROLOGY | MI | 90961 | Dialysis services (2-3 physician visits per month), patient 20 years of age and older | 73 | 28 |
| NEPHROLOGY | MI | 90966 | Home dialysis services per month, patient 20 years of age or older | 96 | 25 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Nephrology | MI |
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