DR. ERIC DAVID KNAPP (D.O.) – Surgery Physician, NPI 1700090602
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
729 GENERAL SURGERY in IN
Provider Addresses for DR. ERIC DAVID KNAPP (D.O.)
5215 HOLY CROSS PKWY
MISHAWAKA, IN 465451469
Phone:
Type: Mailing
231 W DAY RD
MISHAWAKA, IN 465451401
Phone: (574) 335-4700
Type: Location
Elkhart Post Office, 263, Northwest Main Street, Elkhart, Polk County, Iowa, 50073, United States
ELKHART, IN 465152968
Phone: (574) 296-3220
Fax: (574) 296-3322
Type: Mailing
303, South Nappanee Street, Elkhart, Elkhart County, Indiana, 46514, United States
ELKHART, IN 465142066
Phone: (574) 296-3220
Fax: (574) 296-3322
Type: Location
611 E Douglas Rd Ste 207
Mishawaka, IN 465451465
Phone: (574) 335-6850
Fax: (574) 335-0849
Type: Location
303 S Nappanee St
Elkhart, IN 465142066
Phone: (574) 296-3220
Fax: (574) 296-3322
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 15 Open Payments records for all available years, with a total value of $1,852.
Total Amount is formed as General ($1,852) + Research ($0) + Ownership ($0) = $1,852.
Last reported payment date: 2024-11-18 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($1,720).
Total Amount
$1,852
General + Research + Ownership
Payments
15
Total payment records
General Amount
$1,852
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $1,720 |
| Novo Nordisk Inc | $70 |
| Heron Therapeutics, Inc. | $61 |
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: 2011-08-01
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 |
|---|---|---|---|---|
| I20110801000723 | I | General Surgery | IN | 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 | 31 | 23 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 18 | 14 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 16 | 15 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 15 | 15 | $0 |
Insurance plans in this area (ZIP 46545)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | IN | |
| Nurse Practitioner | IN | |
| - | IN | |
| - | IN | |
| N E U R O L O G Y | IL | |
| - | IN | |
| - | IN | |
| U R O L O G Y | FL | |
| Physician Assistant | MN | |
| Nurse Practitioner | IN |
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