RAMA CHALLAPALLI SRI (M.D.) – Nephrology Physician, NPI 1891921524
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,189 HOSPITALIST in MO
Provider Addresses for RAMA CHALLAPALLI SRI (M.D.)
1102 W 32nd St
Joplin, MO 64804
Phone: (417) 347-4570
Fax: (417) 347-6755
Type: Location
Joplin Post Office, 2nd Avenue East, Joplin, Liberty County, Montana, 59531, United States
JOPLIN, MO 648033810
Phone: (417) 347-3649
Fax: (417) 347-9106
Type: Mailing
932, East 34th Street, Dennis Acres, Joplin, Newton County, Missouri, 64804, United States
JOPLIN, MO 648043932
Phone: (417) 347-8310
Fax: (417) 347-8314
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $294.
Total Amount is formed as General ($294) + Research ($0) + Ownership ($0) = $294.
Last reported payment date: 2024-10-22 • Largest payer in this snapshot: Otsuka America Pharmaceutical, Inc. ($207).
Total Amount
$294
General + Research + Ownership
Payments
7
Total payment records
General Amount
$294
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-22
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: 2021-11-17
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20171130000064 | I | Nephrology | MO | TBD |
| I20210622001265 | I | Nephrology | KS | TBD |
| I20211117000404 | I | Nephrology | OK | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 442 | 131 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 406 | 269 | $0 |
| 90961 | Dialysis services, 2-3 physician visits per month (20 years or older) | 90 | 22 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 90 | 83 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 50 | 33 | $0 |
Insurance plans in this area (ZIP 64804)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| - | MO | |
| - | MO | |
| Nurse Practitioner | KS | |
| U R O L O G Y | MO | |
| R H E U M A T O L O G Y | MO | |
| Nurse Practitioner | MO | |
| H E M A T O L O G Y/ O N C O L O G Y | MO | |
| - | MO | |
| Sleep Medicine, Pulmonary Disease, Critical Care (Intensivists) | MO |
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