DOUGLAS P CORAZZA (MD) – Internal Medicine Physician, NPI 1376520825
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
6,893 INTERNAL MEDICINE in NJ
Loading map...
Provider Addresses for DOUGLAS P CORAZZA (MD)
PO Box 846028, Albany Street, Church Green, Financial District, Boston, Suffolk County, Massachusetts, 02284-6028, United States
BOSTON, MA 022416457
Phone:
Type: Mailing
727, State Road, Princeton, Mercer County, New Jersey, 08540, United States
SUITE 1
PRINCETON, NJ 085401444
Phone: (609) 921-6410
Fax: (609) 921-0406
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 28 Open Payments records for all available years, with a total value of $479.
Total Amount is formed as General ($479) + Research ($0) + Ownership ($0) = $479.
Last reported payment date: 2024-12-11 • Largest payer in this snapshot: Novo Nordisk Inc ($142).
Total Amount
$479
General + Research + Ownership
Payments
28
Total payment records
General Amount
$479
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-11
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $142 |
| GlaxoSmithKline, LLC. | $107 |
| Astellas Pharma US Inc | $46 |
| Lilly USA, LLC | $41 |
| AstraZeneca Pharmaceuticals LP | $33 |
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: 2005-01-20
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 |
|---|---|---|---|---|
| I20050120000542 | I | Internal Medicine | NJ | 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 | 910 | 533 | $0 |
| 81002 | Urinalysis, manual test | 378 | 360 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 366 | 366 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 302 | 238 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 263 | 258 | $0 |
Insurance plans in this area (ZIP 02241)
Loading plans...
Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | PA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NJ | |
| Internal Medicine | NJ | |
| Physician Assistant | PA | |
| - | PA | |
| - | NJ | |
| Nurse Practitioner | PA | |
| Cardiovascular Disease (Cardiology) | PA | |
| Nurse Practitioner | NJ | |
| Physician Assistant | PA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.