ANNA MELISSA SENGA LO (M.D.) – Endocrinology, Diabetes & Metabolism Physician, NPI 1417308685
Endocrinology, Diabetes & Metabolism Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
511 ENDOCRINOLOGY in PA
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Provider Addresses for ANNA MELISSA SENGA LO (M.D.)
Einstein Medical Center Philadelphia, 5501, Old York Road, Tabor, Philadelphia, Philadelphia County, Pennsylvania, 19141, United States
PHILADELPHIA, PA 191413018
Phone: (215) 456-8520
Type: Location
1712 LILIHA ST STE 202
HONOLULU, HI 968175409
Phone: (808) 376-7740
Fax: (808) 545-2913
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 256 Open Payments records for all available years, with a total value of $5,446.
Total Amount is formed as General ($5,446) + Research ($0) + Ownership ($0) = $5,446.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Lilly USA, LLC ($646).
Total Amount
$5,446
General + Research + Ownership
Payments
256
Total payment records
General Amount
$5,446
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Lilly USA, LLC | $646 |
| Bayer Healthcare Pharmaceuticals Inc. | $499 |
| Abbott Laboratories | $481 |
| Amgen Inc. | $454 |
| Dexcom, Inc. | $401 |
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: 2021-06-30
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 |
|---|---|---|---|---|
| I20210630002678 | I | Endocrinology | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 301 | 99 | $0 |
| 95251 | Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 67 | 22 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 20 | 20 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 12 | 12 | $0 |
Insurance plans in this area (ZIP 19141)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | HI | |
| Internal Medicine | HI | |
| Family Practice | HI | |
| Internal Medicine | TX | |
| Internal Medicine, Hematology/Oncology | HI | |
| - | HI | |
| Internal Medicine | HI | |
| Internal Medicine | HI | |
| Nurse Practitioner | HI | |
| Family Practice | HI |
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