DR. DANIEL R CO (MD) – Internal Medicine Physician, NPI 1609858547
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,856 INTERNAL MEDICINE in IL
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Provider Addresses for DR. DANIEL R CO (MD)
300, Read Street, Lockport, Will County, Illinois, 60441, United States
STE C
LOCKPORT, IL 604413265
Phone: (815) 838-7965
Fax: (815) 300-3784
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 41 Open Payments records for all available years, with a total value of $876.
Total Amount is formed as General ($876) + Research ($0) + Ownership ($0) = $876.
Last reported payment date: 2024-12-09 • Largest payer in this snapshot: Lilly USA, LLC ($163).
Total Amount
$876
General + Research + Ownership
Payments
41
Total payment records
General Amount
$876
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Lilly USA, LLC | $163 |
| AstraZeneca Pharmaceuticals LP | $143 |
| SCPHARMACEUTICALS INC. | $122 |
| ABBVIE INC. | $110 |
| E.R. Squibb & Sons, L.L.C. | $90 |
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: 2007-09-11
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20070911000586 | I | Internal Medicine | IL | 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 | 526 | 321 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 331 | 331 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 219 | 109 | $0 |
| G0008 | Administration of influenza virus vaccine | 124 | 124 | $0 |
| 90662 | Influenza vaccine split virus, preservative free | 121 | 121 | $0 |
Insurance plans in this area (ZIP 60441)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | IL | |
| Internal Medicine | IL | |
| Internal Medicine | IL | |
| Pediatric Medicine, Internal Medicine | IL | |
| Nurse Practitioner | IL | |
| Family Practice | IL | |
| - | IL | |
| Internal Medicine | IL | |
| Internal Medicine | IL | |
| Internal Medicine | IL |
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