DR. FRANCIS D PIEN (M.D.) – Infectious Disease Physician, NPI 1376540617
Infectious Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
818 INTERNAL MEDICINE in HI
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Provider Addresses for DR. FRANCIS D PIEN (M.D.)
Junpuu, 1010, South King Street, Makiki Kai, Honolulu, Honolulu County, Hawaii, 96814, United States
SUITE 111
HONOLULU, HI 968141701
Phone: (808) 597-8765
Fax: (808) 597-6578
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 81 Open Payments records for all available years, with a total value of $2,700.
Total Amount is formed as General ($2,700) + Research ($0) + Ownership ($0) = $2,700.
Last reported payment date: 2024-12-09 • Largest payer in this snapshot: Gilead Sciences, Inc. ($681).
Total Amount
$2,700
General + Research + Ownership
Payments
81
Total payment records
General Amount
$2,700
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Gilead Sciences, Inc. | $681 |
| ViiV Healthcare Company | $610 |
| ABBVIE INC. | $512 |
| Insmed, Inc. | $477 |
| Shionogi Inc | $173 |
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: 2004-05-18
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 |
|---|---|---|---|---|
| I20040518000072 | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 589 | 141 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 438 | 98 | $0 |
| 90688 | Influenza vaccine, quadrivalent, 0.5 ml dosage | 36 | 36 | $0 |
| G0008 | Administration of influenza virus vaccine | 33 | 33 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 27 | 27 | $0 |
Insurance plans in this area (ZIP 96814)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Infectious Disease, Internal Medicine | HI | |
| Infectious Disease, Internal Medicine | HI |
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