NICHOLAS JAMES DIERINGER (MD) – Internal Medicine Physician, NPI 1124003561
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,527 INTERNAL MEDICINE in TN
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Provider Addresses for NICHOLAS JAMES DIERINGER (MD)
400, North Highland Avenue, Murfreesboro, Rutherford County, Tennessee, 37130, United States
MURFREESBORO, TN 371303837
Phone: (615) 396-4694
Fax: (615) 396-6751
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $130.
Total Amount is formed as General ($130) + Research ($0) + Ownership ($0) = $130.
Last reported payment date: 2024-12-03 • Largest payer in this snapshot: Corium, LLC ($76).
Total Amount
$130
General + Research + Ownership
Payments
4
Total payment records
General Amount
$130
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Corium, LLC | $76 |
| Sumitomo Pharma America, Inc. | $34 |
| AIMMUNE THERAPEUTICS, INC. | $20 |
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: 2021-08-16
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20040616000754 | I | Internal Medicine | TN | TBD |
| I20210816003901 | I | Internal Medicine | GA | 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 |
|---|---|---|---|---|
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 659 | 356 | $0 |
| 99306 | Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 391 | 365 | $0 |
| 99305 | Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 127 | 123 | $0 |
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 84 | 71 | $0 |
| 99310 | Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 75 | 57 | $0 |
Insurance plans in this area (ZIP 37130)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Geriatric Medicine, Internal Medicine, Internal Medicine | MS | |
| Internal Medicine | TN | |
| Internal Medicine | CA | |
| Family Practice | TN | |
| Internal Medicine, Pediatric Medicine | TN | |
| Internal Medicine | IA | |
| Nurse Practitioner | TN | |
| Nurse Practitioner | TN | |
| Internal Medicine | OH | |
| Nurse Practitioner | TN |
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