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HCPCS Level II Current in October 2026

M1177

Patient received any pneumococcal conjugate or polysaccharide vaccine on or after their 19th birthday and before the end of the measurement period

Release
October 2026
Effective
Official source (opens in a new tab)

Version History

How M1177 appears in each release imported from the official files, newest first.

  1. October 2026 Effective

    Current

    Patient received any pneumococcal conjugate or polysaccharide vaccine on or after their 19th birthday and before the end of the measurement period

  2. July 2026 Effective

    Unchanged

    Patient received any pneumococcal conjugate or polysaccharide vaccine on or after their 19th birthday and before the end of the measurement period

  3. April 2026 Effective

    Unchanged

    Patient received any pneumococcal conjugate or polysaccharide vaccine on or after their 19th birthday and before the end of the measurement period

  4. January 2026 Effective

    Unchanged

    Patient received any pneumococcal conjugate or polysaccharide vaccine on or after their 19th birthday and before the end of the measurement period

Data Source

Code information on this page is derived from the October 2026 HCPCS Level II files published by CMS.

Release
October 2026
Effective
Source file
october-2026-alpha-numeric-hcpcs-file.zip

Official HCPCS Level II source files (opens in a new tab)

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