Coverage description
An Insurance Services Office (ISO) standard form. It treats injury or damage from a pharmacist's professional services as an occurrence under the umbrella, while excluding willful violations of pharmacy law, consulting, diagnostic and prescribing services, and products the insured prescribes.
How the form has changed
4 changes across 2 revisions, newest first. Each edition is compared with the one before it, using wording from filed copies.
06 26 edition
Jun 2026, compared with 12 19Latest editionConsulting with customers about the preparation, storage or use of pharmaceutical products is now an exception to the consulting and diagnostic services exclusion, alongside vaccinations.
12 19
Not in this edition
06 26
“Consulting provided to customers regarding the preparation, storage or use of pharmaceutical products”
12 19 edition
Dec 2019, compared with 04 13The willful violation exclusion now also applies to violations of any state or federal law governing a pharmacist's health care services.
04 13
Not in this edition
12 19
“or of any applicable state or federal law governing the rendering of health care services as a pharmacist”
Managing drug therapy is no longer listed in the consulting and diagnostic services exclusion.
04 13
“prescribing or administering of any drugs and managing drug therapy”
12 19
Removed
The limit on employees' coverage for professional health care services now also applies to volunteer workers.
04 13
Not in this edition
12 19
“"employees" or "volunteer workers" are insureds for:”
Editions
Edition dates as filed, newest first. Filing counts include every state submission that lists the edition.
| Edition | Filings | Companies | States | Filed |
|---|---|---|---|---|
| 06 26Jun 2026Latest | 27 | 2 | 26 | Sep 2025 to Feb 2026 |
| 12 19Dec 2019 | 53 | 26 | 21 | Mar 2022 to Aug 2026 |
| 04 13Apr 2013 | 3 | 4 | 3 | Feb 2024 to Sep 2024 |
1 other edition date appears in one or two filings each, often carrier-specific versions: 05 09.
Where filings record what this form replaced, they name earlier edition 04 13. Only some filings record replacements.
What the filings show
- Edition in use: in the past 12 months, 11 companies filed the 12 19 edition and 2 companies filed 06 26.
- CU 22 63 (Pharmacists – Broadened Professional Services Coverage (formerly titled Pharmacists – Broadened Coverage)) is filed alongside it most often, in 83 of the same filings (99%).
Filed under
Data from admitted P&C filings with state insurance departments, submitted Oct 2021 to Aug 2026, excluding withdrawn and rejected filings. One filing can cover several affiliated companies.
Carriers filing this form
The 10 carrier groups with the most filings that include CU 22 20, out of 21 in total.
| Carrier | Filings | States | Editions, most filed first | Last filed |
|---|---|---|---|---|
| Insurance Services Office, Inc.Advisory Organization | 28 | 27 | 06 2612 19 | Jan 14, 2026 |
| Grinnell Mutual GroupGrinnell Mutual Reinsurance Company | 9 | 9 | 12 19 | Mar 22, 2023 |
| Tokio Marine Holdings Incorporated Group2 group companies filed it, led by Safety National Casualty Corporation and Philadelphia Indemnity Insurance Company | 7 | 3 | 12 1906 26 | Aug 11, 2026 |
| Grange Mutual CAS GroupGrange Insurance Company | 6 | 6 | 12 19 | Mar 26, 2024 |
| Church Mutual GroupChurch Mutual Insurance Company, S.I. | 5 | 2 | 12 19 | Jun 26, 2026 |
| Nationwide Corporation Group2 group companies filed it, led by Crestbrook Insurance Company and Nationwide Agribusiness Insurance Company | 5 | 1 | 12 19 | Jun 30, 2026 |
| Sompo GroupSompo America Insurance Company | 5 | 1 | 12 19 | Jun 15, 2026 |
| Berkshire Hathaway Group2 group companies filed it, led by The Medical Protective Company and Wellfleet Insurance Company | 2 | 2 | 12 19 | Jun 30, 2026 |
| Encova Mutual Insurance Group3 group companies filed it, led by Motorists Mutual Insurance Company and Wilson Mutual Insurance Company | 2 | 2 | 04 13 | Jun 25, 2024 |
| Liberty Mutual GroupState Automobile Mutual Insurance Company | 2 | 2 | 12 19 | Mar 10, 2023 |
How the largest insurers handle CU 22 20
Groups among the largest commercial umbrella and excess insurers that filed CU 22 20 or their own version in the past five years.
- Chubb Limited GroupUses CU 22 20 in 1 filing
- Berkshire Hathaway GroupUses CU 22 20 in 1 filing
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States
Number of filings that include CU 22 20 in each state, Oct 2021 to Aug 2026. Darker states have more filings.
Often filed with
Standard-style form numbers that appear in the same filings most often.
- CU 22 63Pharmacists – Broadened Professional Services Coverage (formerly titled Pharmacists – Broadened Coverage)83 filings
- CU 00 01Commercial Liability Umbrella Coverage Form74 filings
- CU 21 15Exclusion – Financial Services74 filings
- CU 34 23Cannabis Exclusion With Hemp Exception74 filings
- CU 22 94Professional Liability Exclusion – Computer, Telecommunication, Electronic Data Or Internet Services (formerly titled Professional Liability Exclusion – Electronic Data Processing Services And Computer Consulting Or Programming Services)73 filings
- CU 24 30Amendment of Insured Contract Definition73 filings
- CU 22 85Exclusion – Internet Service Providers And Internet Access Providers Errors And Omissions71 filings
- CU 22 86Professional Liability Exclusion – Web Site Designers71 filings
- CU 22 93Professional Liability Exclusion – Computer Data Processing71 filings
- CU 21 86Exclusion – Access Or Disclosure Of Confidential Or Personal Material Or Information70 filings
Recent filings
Latest filings that include this form number. Filed copies open in FilingFocus.
| Submitted | Company | State | Editions | Tracking number |
|---|---|---|---|---|
| Aug 11, 2026 | Philadelphia Indemnity Insurance Company | SC | 12 19 | PHLX-135041545 |
| Jun 30, 2026 | The Medical Protective Companyand 1 more | IL | 12 19 | MDPC-135002488 |
| Jun 30, 2026 | Crestbrook Insurance Companyand 1 more | CO | 12 19 | NWPP-135003098 |
| Jun 26, 2026 | Church Mutual Insurance Company, S.I. | CO | 12 19 | CHMU-134995025 |
| Jun 19, 2026 | Addison Insurance Companyand 1 more | CO | 12 19 | UNFG-134979875 |
| Jun 15, 2026 | Sompo America Insurance Company | CO | 12 19 | SMPJ-134971280 |
| Jun 2, 2026 | Philadelphia Indemnity Insurance Company | IL | 12 19 | PHLX-134967828 |
| Feb 17, 2026 | Safety National Casualty Corporation | CO | 06 26 | SFCC-134815068 |
| Jan 14, 2026 | Insurance Services Office, Inc. | VA | 06 26 | ISOF-134799407 |
| Jan 5, 2026 | Mississippi Farm Bureau Casualty Insurance Company | MS | 12 19 | SFBC-134775309 |
| Nov 22, 2025 | The Medical Protective Companyand 1 more | WA | 12 19 | MDPC-134692417 |
| Nov 11, 2025 | Southern Farm Bureau Casualty Insurance Company | LA | 12 19 | SFBC-134733493 |
Most filed ISO CU forms
- CU 34 54 Exclusion - Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS)
- CU 21 86 Exclusion – Access Or Disclosure Of Confidential Or Personal Material Or Information
- CU 00 05 Exclusion - Violation of Law Addressing Data Privacy
- CU 34 56 Exclusion – Cyber Incident
- CU DS 01 Commercial Liability Umbrella Declarations
- CU 21 88 Exclusion - Access Or Disclosure Of Confidential Or Personal Material Or Information (Coverage B Only)
- CU 34 44 Broad Abuse or Molestation Exclusion
- CU 34 55 Exclusion - Electronic Data - Deletion Of Bodily Injury Exception
- CU 22 37 Motor Carrier Endorsement
- CU 21 87 Exclusion - Access Or Disclosure Of Confidential Or Personal Information and Data-Related Liability - Limited Bodily Injury Exception Not Included
- CU 04 02 Loss Of Electronic Data Resulting From Physical Injury To Tangible Property Liability Coverage - Subject To Cyber Incident Exclusion
- CU 04 54 Loss of Electronic Data Resulting From Physical Injury To Tangible Property Liability Coverage - Subject To Cyber Incident Exclusion - Deletion Of Bodily Injury Exception
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