TAMAR HOFFMANN (MD) – Internal Medicine Physician, NPI 1720173347
Internal Medicine Physician
Main info
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for TAMAR HOFFMANN (MD)
Atlas Insurance Building, 1150, South King Street, Makiki Kai, Honolulu, Honolulu County, Hawaii, 96814, United States
#908
HONOLULU, HI 968141922
Phone: (808) 597-8808
Fax: (808) 597-1201
Type: Location
PO BOX 592
KANEOHE, HI 967440592
Phone: (808) 597-8808
Fax: (808) 597-1201
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $350.
Total Amount is formed as General ($350) + Research ($0) + Ownership ($0) = $350.
Last reported payment date: 2024-11-21 • Largest payer in this snapshot: Abbott Laboratories ($144).
Total Amount
$350
General + Research + Ownership
Payments
3
Total payment records
General Amount
$350
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $144 |
| Madrigal Pharmaceuticals | $121 |
| BIOTRONIK NRO, Inc. | $85 |
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: 2004-08-12
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 |
|---|---|---|---|---|
| I20040812001474 | I | Internal Medicine | HI | 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 |
|---|---|---|---|---|
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 134 | 97 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 73 | 59 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 22 | 22 | $0 |
| 90662 | Influenza vaccine split virus, preservative free | 13 | 12 | $0 |
Insurance plans in this area (ZIP 96814)
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