JOSEPH MERRIMAN (M.D.) – Hematology & Oncology Physician, NPI 1669714226
Hematology & Oncology Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
3,526 INTERNAL MEDICINE in TN
Provider Addresses for JOSEPH MERRIMAN (M.D.)
2220 Pierce Ave
Nashville, TN 372320002
Phone: (615) 875-9731
Type: Location
30 N 1900 E Rm 4C104
Salt Lake City, UT 841320002
Phone: (801) 581-7606
Type: Location
1718 E 4TH ST STE 707
CHARLOTTE, NC 28204
Phone: (704) 316-4485
Fax: (704) 316-4490
Type: Location
PO BOX 60447
CHARLOTTE, NC 282600447
Phone:
Type: Mailing
125 QUEENS RD STE 420
CHARLOTTE, NC 282043215
Phone: (980) 302-6450
Fax: (980) 302-6455
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 108 Open Payments records for all available years, with a total value of $23,258.
Total Amount is formed as General ($23,258) + Research ($0) + Ownership ($0) = $23,258.
Last reported payment date: 2024-12-27 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($11,893).
Total Amount
$23,258
General + Research + Ownership
Payments
108
Total payment records
General Amount
$23,258
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-27
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $11,893 |
| Seagen Inc. | $9,021 |
| Aveo Pharmaceuticals, Inc. | $359 |
| Celgene Corporation | $319 |
| Regeneron Healthcare Solutions, Inc. | $155 |
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: 2018-07-25
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 |
|---|---|---|---|---|
| I20180725003607 | 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 |
|---|---|---|---|---|
| J1439 | Injection, ferric carboxymaltose, 1 mg | 21,750 | 26 | $0 |
| J0881 | Injection, darbepoetin alfa, 1 microgram (non-esrd use) | 6,890 | 18 | $0 |
| J0897 | Injection, denosumab, 1 mg | 2,340 | 18 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 918 | 34 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 362 | 155 | $0 |
Insurance plans in this area (ZIP 37232)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TN | |
| Nurse Practitioner | TN | |
| - | CO | |
| Physician Assistant | TN | |
| - | TN | |
| Nurse Practitioner | CA | |
| - | TN | |
| Internal Medicine | TN | |
| Internal Medicine | GA | |
| Radiation Oncology | TN |
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