DR. JOHN A BERNAT (MD,PHD) – Clinical Genetics (M.D.) Physician, NPI 1609003011
Clinical Genetics (M.D.) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
9 MEDICAL GENETICS AND GENOMICS in IA
Provider Addresses for DR. JOHN A BERNAT (MD,PHD)
865 Lincoln Rd Ste 400
Bettendorf, IA 527224159
Phone: (877) 891-5350
Type: Location
1950 John F Kennedy Rd
Dubuque, IA 520023897
Phone: (563) 556-3700
Fax: (563) 556-3702
Type: Location
777 Mazzuchelli Pl
Dubuque, IA 520017359
Phone: (877) 891-5350
Type: Location
804 Kenyon Rd Ste 205
Fort Dodge, IA 505015746
Phone: (877) 891-5350
Type: Location
8605 Chambery Blvd
Johnston, IA 501318810
Phone: (877) 891-5350
Type: Location
687 S Taft Ave
Mason City, IA 504011532
Phone: (877) 891-5350
Type: Location
2901 86th St
Urbandale, IA 503224330
Phone: (515) 457-2960
Fax: (319) 356-3949
Type: Location
2624 Orchard Dr
Cedar Falls, IA 506135845
Phone: (877) 891-5350
Type: Location
University of Iowa Hospitals & Clinics, 200, Hawkins Drive, Iowa City, Johnson County, Iowa, 52245, United States
DEPT OF PEDIATRICS
IOWA CITY, IA 522421009
Phone: (319) 356-2675
Fax: (319) 356-3347
Type: Location
200 HAWKINS DR DEPT OF
IOWA CITY, IA 522421009
Phone: (319) 356-2675
Fax: (319) 356-3347
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 20 Open Payments records for all available years, with a total value of $14,155.
Total Amount is formed as General ($14,155) + Research ($0) + Ownership ($0) = $14,155.
Last reported payment date: 2024-11-15 • Largest payer in this snapshot: Chiesi USA, Inc. ($8,237).
Total Amount
$14,155
General + Research + Ownership
Payments
20
Total payment records
General Amount
$14,155
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-15
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Chiesi USA, Inc. | $8,237 |
| Mirum Pharmaceuticals, Inc. | $5,918 |
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: 2015-05-14
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 |
|---|---|---|---|---|
| I20150514001076 | I | Medical Genetics And Genomics | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 52722)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IA | |
| - | IA | |
| - | IA | |
| - | CA | |
| O P H T H A L M O L O G Y | IA | |
| - | IA | |
| - | IA | |
| - | IA | |
| - | CA | |
| - | IA |
Reviews
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