MATTHEW J. KIRKENDALL (M.D.) – Internal Medicine Physician, NPI 1821067794
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,353 INTERNAL MEDICINE in IA
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Provider Addresses for MATTHEW J. KIRKENDALL (M.D.)
1515, Delhi Street, Cathedral Square, Dubuque, Dubuque County, Iowa, 52001, United States
STE 100
DUBUQUE, IA 520016320
Phone: (563) 557-9111
Fax: (563) 589-4046
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 7 Open Payments records for all available years, with a total value of $136.
Total Amount is formed as General ($136) + Research ($0) + Ownership ($0) = $136.
Last reported payment date: 2024-12-13 • Largest payer in this snapshot: Astellas Pharma US Inc ($44).
Total Amount
$136
General + Research + Ownership
Payments
7
Total payment records
General Amount
$136
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Astellas Pharma US Inc | $44 |
| PFIZER INC. | $36 |
| Janssen Pharmaceuticals, Inc | $23 |
| Novo Nordisk Inc | $20 |
| Lundbeck LLC | $14 |
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: 2010-01-21
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 |
|---|---|---|---|---|
| I20100121000262 | I | Internal Medicine | IA | 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 |
|---|---|---|---|---|
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 1,180 | 11 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 400 | 198 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 350 | 196 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 165 | 140 | $0 |
| 80048 | Blood test, basic group of blood chemicals (calcium, total) | 141 | 96 | $0 |
Insurance plans in this area (ZIP 52001)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IL | |
| Infectious Disease, Internal Medicine | IA | |
| Family Practice | IA | |
| Internal Medicine, Hospitalist | IL | |
| - | IA | |
| - | IA | |
| - | IA | |
| Nurse Practitioner | IA | |
| Physician Assistant | IA | |
| - | IA |
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