CHELSEA NICOLE RYAN – Hospitalist Physician, NPI 1033747373
Hospitalist Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
678 HOSPITALIST in TN
Provider Addresses for CHELSEA NICOLE RYAN
PO BOX 415000-MSC8135
NASHVILLE, TN 372418135
Phone: (658) 670-6199
Fax: (865) 670-6198
Type: Mailing
1924 ALCOA HWY # U56
KNOXVILLE, TN 379201511
Phone: (865) 305-9081
Fax: (865) 305-8769
Type: Location
1906 BELLEVIEW AVE SE
ROANOKE, VA 240141838
Phone: (540) 981-7000
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 11 Open Payments records for all available years, with a total value of $242.
Total Amount is formed as General ($242) + Research ($0) + Ownership ($0) = $242.
Last reported payment date: 2024-12-06 • Largest payer in this snapshot: PFIZER INC. ($59).
Total Amount
$242
General + Research + Ownership
Payments
11
Total payment records
General Amount
$242
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-06
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: 2023-08-23
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 |
|---|---|---|---|---|
| I20230823001688 | I | Hospitalist | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 88 | 32 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 53 | 30 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 46 | 45 | $0 |
Insurance plans in this area (ZIP 37241)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TN | |
| Nurse Practitioner | SC | |
| - | TN | |
| Certified Nurse Midwife (Cnm) | TN | |
| - | TN | |
| Cardiac Surgery, Thoracic Surgery | TN | |
| Surgical Oncology | PA | |
| Nurse Practitioner | TN | |
| Nurse Practitioner | TN | |
| Nurse Practitioner | TN |
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