E/M Utilization Benchmarking Calculator
E/M benchmarks are based on charges for services submitted to Medicare from January thru December 31, 2004.

The data shows by specialty how physicians are using E/M codes.

E/M coding is expected to range as a bell-shape curve. If physicians are billing outside the expected use of E/M codes, there is some risk of audit. Code submissions and billing patterns are compared to peers in the same specialty and locality.

Keep in mind that this data includes E/M codes billed but no evaluation was made to verify if documentation necessarily supported these code choices. Therefore, do not use the data to justify code choices; only proper documentation can justify coding.

Also, you may wish to seek utilization data based on your state for comparison. Your state utilization data may differ from the national data used in this tool. (Contact your state medical association or coding and reimbursement consultant to see if state data is available.)

Specialties for comparison with this tool include: GP, S, AL, OTO, C, D, FP, GE, IM, N, NS, OB/GYN, OPH, ORS, P, PUL, U, PD, HEO.
How to use the E/M Benchmarking Calculator
First, make a copy of this Excel document for inserting your data.
A. Enter the name of your practice, the name of the provider in which the benchmarking comparison is being made, and the date (period of time that productivity figures were gathered.)
B. Gather productivity data on your practice by generating a computer software report that gives the totals on each E/M procedure code that was billed for a certain period of time.
C. Enter these numbers in the column 1 titled, "Your Practice Productivity"
Example: If a physician billed 99201 office visit 785 times, enter this figure under column 1 titled, "Your Practice Productivity" next to the code 99201.  Do this for each CPT code listed under "E&M Codes."
D. Column 3 titled,"CMS Data on Average Code usage within Category" is a set benchmark percentage.
E. After entering your numbers by provider, an automatic calculation will show under the column 2 titled, "Your Practice Code Usage within Category."
F. Also automatically calculated is column 4 titled, "Difference in Provider Code Usage Compared to CMS Code Usage"
G. You can prepare a report for each provider. Make sure the benchmark data represents the specialty of the provider.
CPT Codes © 2007 American Medical Association                                                                              © 2007 Practice Support Resources, Inc.
Practice Name:  Provider:  Date: 
General Practice   1  Your
Practice Productivity 
2  Your Practice Code Usage within Category 3  CMS Data on Average Code Usage within Category 4  Difference in Provider Code Usage compared to CMS Code Usage
    99201 - Office visit, new patient 50 5.00% 2.20% -2.80%
    99202 - Office visit, new patient 280 28.00% 17.17% -10.83%
    99203 - Office visit, new patient 420 42.00% 38.31% -3.69%
    99204 - Office visit, new patient 200 20.00% 32.23% 12.23%
    99205 - Office visit, new patient 50 5.00% 10.08% 5.08%
  99201-   1,000  
    99211 - Office visit, established patient   0.00% 3.18% 3.18%
    99212 - Office visit, established patient 210 7.00% 11.95% 4.95%
    99213 - Office visit, established patient 1,870 62.33% 60.86% -1.47%
    99214 - Office visit, established patient 760 25.33% 21.33% -4.00%
    99215 - Office visit, established patient 160 5.33% 2.67% -2.66%
  99211-   3,000  
    99217 - Observation care discharge      100.00%  
  99217-   0  
    99218 - Initial observation care     23.60%  
    99219 - Initial observation care     44.20%  
    99220 - Initial observation care     32.20%  
  99218-   0  
    99221 - Initial hospital care     7.44%  
    99222 - Initial hospital care     44.06%  
    99223 - Initial hospital care     48.50%  
  99221-   0  
    99231 - Subsequent hospital care     27.15%  
    99232 - Subsequent hospital care     53.97%  
    99233 - Subsequent hospital care     18.88%  
  99231-   0  
    99234 - Observation/hospital, same date     25.62%  
    99235 - Observation/hospital, same date     49.79%  
    99236 - Observation/hospital, same date     24.59%  
  99234-   0  
    99238 - Hospital discharge day      79.62%  
    99239 - Hospital discharge day      20.38%  
  99238-   0  
    99241 - Office consultation     4.36%  
    99242 - Office consultation     14.78%  
    99243 - Office consultation      36.65%  
    99244 - Office consultation      32.12%  
    99245 - Office consultation      12.09%  
  99241-   0