CHRISTI A WITHERSPOON (M.D.) – Internal Medicine Physician, NPI 1003860982
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,526 INTERNAL MEDICINE in TN
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Provider Addresses for CHRISTI A WITHERSPOON (M.D.)
222, 22nd Avenue North, Nashville, Davidson County, Tennessee, 37203, United States
NASHVILLE, TN 372031852
Phone: (629) 255-3486
Type: Mailing
5653, Frist Boulevard, Travis, Nashville, Davidson County, Middle Tennessee, Tennessee, 37076, United States
SUITE 630
HERMITAGE, TN 370762094
Phone: (629) 255-2100
Fax: (629) 255-4168
Type: Location
325 OLD PLEASANT GROVE RD
MT JULIET, TN 371224493
Phone: (629) 255-2100
Fax: (629) 255-4168
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 88 Open Payments records for all available years, with a total value of $1,925.
Total Amount is formed as General ($1,925) + Research ($0) + Ownership ($0) = $1,925.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: ABBVIE INC. ($647).
Total Amount
$1,925
General + Research + Ownership
Payments
88
Total payment records
General Amount
$1,925
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $647 |
| GlaxoSmithKline, LLC. | $260 |
| Novo Nordisk Inc | $231 |
| Astellas Pharma US Inc | $206 |
| AstraZeneca Pharmaceuticals LP | $146 |
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: 2010-02-01
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 |
|---|---|---|---|---|
| I20100201000468 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 36415 | Insertion of needle into vein for collection of blood sample | 441 | 167 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 313 | 159 | $0 |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 285 | 156 | $0 |
| 84443 | Blood test, thyroid stimulating hormone (tsh) | 216 | 152 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 202 | 119 | $0 |
Insurance plans in this area (ZIP 37203)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | TN | 83036 | Hemoglobin A1C level | 158 | 101 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TN | |
| - | TN | |
| R H E U M A T O L O G Y | GA | |
| Internal Medicine | TN | |
| Pediatric Medicine | TN | |
| Internal Medicine | TN | |
| P S Y C H I A T R Y | MO | |
| - | TN | |
| P S Y C H I A T R Y | TN | |
| Internal Medicine | TN |
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