CALVIN K HUANG (M.D., M.P.H.) – Emergency Medicine Physician, NPI 1063533982
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,682 EMERGENCY MEDICINE in MA
Provider Addresses for CALVIN K HUANG (M.D., M.P.H.)
55 FRUIT ST
ZERO EMERSON PLACE, SUITE 3B
BOSTON, MA 021142621
Phone: (617) 724-3290
Fax: (617) 724-0917
Type: Mailing
10 VINING ST
NEVILLE HOUSE, BRIGHAM AND WOMEN'S HOSPITAL
BOSTON, MA 021156114
Phone: (617) 732-6127
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $298.
Total Amount is formed as General ($298) + Research ($0) + Ownership ($0) = $298.
Last reported payment date: 2024-09-29 • Largest payer in this snapshot: Ultrasight Inc ($298).
Total Amount
$298
General + Research + Ownership
Payments
1
Total payment records
General Amount
$298
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Ultrasight Inc | $298 |
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: 2010-07-06
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 |
|---|---|---|---|---|
| I20100706000002 | I | Emergency Medicine | MA | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 280 | 275 | $0 |
| 99291 | Critical care, first 30-74 minutes | 163 | 163 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 133 | 132 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 90 | 90 | $0 |
| 93308 | Ultrasound of heart, follow-up | 38 | 37 | $0 |
Insurance plans in this area (ZIP 02114)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| EMERGENCY MEDICINE | MA | 76942 | Ultrasonic guidance imaging supervision and interpretation for insertion of needle | 14 | 14 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MA | |
| - | MA | |
| Nurse Practitioner | MA | |
| Hospice/Palliative Care | MI | |
| Emergency Medicine | MA | |
| - | MA | |
| - | MA | |
| Nurse Practitioner | MA | |
| - | MA | |
| - | MA |
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