NATALIE ELIZABETH COULIS (PA-C) – Physician Assistant, NPI 1427006261
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,243 PHYSICIAN ASSISTANT in CT
Provider Addresses for NATALIE ELIZABETH COULIS (PA-C)
67 MAPLE AVE
DERBY, CT 064181328
Phone: (203) 732-7325
Fax: (203) 732-1539
Type: Mailing
130 DIVISION ST
DERBY, CT 064181326
Phone: (203) 732-1330
Fax: (203) 732-1332
Type: Location
863, North Main Street Extension, Yalesville, Wallingford, South Central Connecticut Planning Region, Connecticut, 06492, United States
STE 101
WALLINGFORD, CT 064922434
Phone: (203) 789-5946
Fax: (203) 867-5287
Type: Mailing
Yale New Haven Hospital Saint Raphael Campus, 1450, Chapel Street, Dwight Street Historic District, New Haven, New Haven County, Connecticut, 06511, United States
NEW HAVEN, CT 06511
Phone: (203) 789-4044
Fax: (203) 867-5287
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 94 Open Payments records for all available years, with a total value of $1,942.
Total Amount is formed as General ($1,942) + Research ($0) + Ownership ($0) = $1,942.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($317).
Total Amount
$1,942
General + Research + Ownership
Payments
94
Total payment records
General Amount
$1,942
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $317 |
| Abbott Laboratories | $233 |
| SANOFI-AVENTIS U.S. LLC | $184 |
| Novartis Pharmaceuticals Corporation | $181 |
| PFIZER INC. | $143 |
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: 2008-07-29
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 |
|---|---|---|---|---|
| I20080729000457 | I | Physician Assistant | CT | 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 |
|---|---|---|---|---|
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 236 | 179 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 173 | 135 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 80 | 71 | $0 |
| 93296 | Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | 56 | 50 | $0 |
| 93280 | Programming of dual lead pacemaker system | 48 | 40 | $0 |
Insurance plans in this area (ZIP 06418)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PHYSICIAN ASSISTANT | CT | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 81 | 76 |
| PHYSICIAN ASSISTANT | CT | 93280 | Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report | 33 | 30 |
| PHYSICIAN ASSISTANT | CT | 93284 | Evaluation, testing and programming adjustment of defibrillator with analysis, review and report | 35 | 28 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | MI | |
| Physician Assistant | CT | |
| Physician Assistant | CT | |
| Nurse Practitioner | CT | |
| Nurse Practitioner | CT | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NJ | |
| Nurse Practitioner | CT | |
| - | CT | |
| - | CT | |
| Internal Medicine, Hospitalist, Internal Medicine | NY |
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