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NPI 1801398813 · Saint Louis, MO · Gerontology Nurse Practitioner
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Amy Guan is a gerontology nurse practitioner provider located in Saint Louis, Missouri. This profile covers 10 Medicare and 4 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.
Provider details (source: NPPES NPI Registry)
| Field | Value |
|---|---|
| Entity Type | Individual |
| Organization | Amy Guan |
| Address | 12348 Old Tesson Rd Ste 250 |
| City | Saint Louis |
| State | MO |
| ZIP | 63128 |
| Taxonomy | Gerontology Nurse Practitioner |
| NPI Enumerated | March 6, 2018 |
Lifetime revenue by payer source (source: CMS Medicare & Medicaid claims data)
| Payer Source | Total Paid |
|---|---|
| Medicare | $15K |
| Medicaid | $5.1K |
Medicare revenue breakdown by CPT/HCPCS procedure code.
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The CPT/HCPCS codes generating the most Medicare revenue for this provider.
10 rows
| CPT/HCPCS Code | Description | Claims | Avg Paid | Revenue |
|---|---|---|---|---|
| 99214 | The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the… | 90 | $80 | $7K |
| 99496 | The provider manages the care of a patient during the transition to home care after discharge from a healthcare facility. The patient’s care requires high–level medical decision making, contact… | 10 | $180 | $2K |
| 99204 | The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the provider… | 20 | $100 | $1.8K |
| 90662 | This code represents a flu vaccine product that is a split virus type, contains no preservatives, and has enhanced effectiveness due to a higher antigen content. It is administered as an injection… | 20 | $70 | $1.7K |
| 87428 | The lab analyst performs an immunoassay to qualitatively or semiquantitatively evaluate the patient specimen for antigens of severe acute respiratory syndrome (SARS) coronavirus, such as SARS–CoV–2… | 30 | $30 | $750 |
| 99213 | The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the… | 10 | $60 | $720 |
| G0008 | Administration of influenza virus vaccine | 20 | $30 | $690 |
| 87430 | The lab analyst performs an assay to evaluate the patient’s sample for antigens to Streptococcus, group A, using an immunoassay method, such as EIA. | 10 | $20 | $180 |
| 82570 | The lab analyst measures the amount of creatinine, in a patient specimen, other than blood. Creatinine is the waste material generated by the muscle tissue produced from the breakdown of creatine… | 10 | $10 | $60 |
| 81003 | The lab analyst inserts a dip stick into a freshly collected urine specimen, removes the dipstick, and shakes off the excess urine. She places the stick onto a mechanical dip stick reader that will… | 20 | $1 | $40 |
How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 10 CPT/HCPCS codes.
View: State1 / 2
Full comparison — all codes billed, vs. state median
10 rows
Medicaid revenue breakdown by year and by CPT/HCPCS procedure code, including monthly billing trends and the top codes driving revenue.
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Every CPT/HCPCS code this provider has billed to Medicaid, with claims volume, average payment, and total revenue.
4 rows
| CPT/HCPCS Code | Description | Claims | Avg Paid | Revenue |
|---|---|---|---|---|
| 0071A | N/A | 40 | $40 | $1.7K |
| 0072A | N/A | 40 | $40 | $1.6K |
| 0001A | N/A | 30 | $40 | $1.1K |
| 0004A | N/A | 20 | $40 | $630 |
How this provider's Medicaid billing volume and revenue compare to other Missouri providers billing the same CPT/HCPCS codes.
Full comparison — all codes billed, vs. Missouri median
4 rows
| CPT/HCPCS Code | Description | Rank | Provider Count | Median Claims | Avg Paid | Average Revenue |
|---|---|---|---|---|---|---|
| 0001A | N/A | 50 | 70 | 70 | $30 | $8.5K |
| 0004A | N/A | 10 | 10 | 100 | $30 | $3.4K |
| 0072A | N/A | 19 | 40 | 40 | $30 | $3K |
| 0071A | N/A | 25 | 50 | 40 | $30 | $2.6K |
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