NP / PA
Kirstein, Elizabeth
Kirstein, Elizabeth was paid $61K by Medicaid between Dec 2021 and Mar 2023, across 11 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 46% of everything it billed.
33Billing provider infoKIRSTEIN, ELIZABETH
WALTHAM, MA 02451
WALTHAM, MA 02451
33aNPI1689634842assigned 03/23/2006
33bProvider typePhysician Assistant
28Total paid$61K
24GClaims994
24DCodes billed11
24AFirst – last monthDec 2021 – Mar 2023
Compared with peers
Next to other Physician Assistant providers in Massachusetts
Rank by total paid#44 of 272
Median peer was paid$6K
This provider vs. median9.9×
Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.
Box 24A · Dates of service
Paid by month
Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2021 | 43 | $2K | |
| 2022 | 788 | $48K | |
| 2023 | 163 | $12K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99214 | Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity | 46% | 182 | 176 | $28K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 30% | 146 | 142 | $18K |
| 99203 | Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity | 12% | 58 | 58 | $7K |
| 99204 | Doctor's office visit, new patient (more involved)Office or other outpatient visit for the evaluation and management of a new patient, moderate complexity | 5.9% | 30 | 30 | $4K |
| 87635 | Infectious agent detection by nucleic acid; SARS-CoV-2 (COVID-19), amplified probe | 3.4% | 281 | 274 | $2K |
| 87804 | Infectious agent antigen detection by immunoassay; Influenza, each type | 1.6% | 30 | 15 | $990.63 |
| 99211 | Office or other outpatient visit for the evaluation and management of an established patient, minimal severity | <1% | 12 | 12 | $540.00 |
| 87502 | Infectious agent detection by nucleic acid, influenza virus, for multiple types or subtypes, includes all targets | <1% | 124 | 122 | $16.53 |
| 87426 | Infectious agent antigen detection, SARS-CoV-2 (COVID-19) | 0% | 46 | 45 | $0.00 |
| 87651 | Infectious agent detection by nucleic acid; Streptococcus, group A, amplified probe | 0% | 44 | 44 | $0.00 |
| 87880 | Infectious agent antigen detection by immunoassay; Streptococcus, group A | 0% | 41 | 41 | $0.00 |
Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.