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NPI 1912986522 · Wilmington, DE · Pain Medicine (Physical Medicine & Rehabilitation) Physician
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Selina Xing is a pain medicine (physical medicine & rehabilitation) physician provider located in Wilmington, Delaware. This profile covers 44 Medicare and 1 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 | Selina Xing |
| Address | 1941 Limestone Rd Ste 101 |
| City | Wilmington |
| State | DE |
| ZIP | 19808 |
| Taxonomy | Pain Medicine (Physical Medicine & Rehabilitation) Physician |
| NPI Enumerated | January 11, 2006 |
Lifetime revenue by payer source (source: CMS Medicare & Medicaid claims data)
| Payer Source | Total Paid |
|---|---|
| Medicare | $910.2K |
| Medicaid | $300 |
Medicare dominates this provider’s billed volume: total Medicare revenue is $910.2K versus total Medicaid revenue of $296, so Medicare is the overwhelmingly primary payer for this clinician’s activity. The provider is effectively single‑payer in scale, with Medicaid representing a de minimis share of lifetime revenue.
Revenue concentration on Medicare is high and narrowly focused: the precomputed top three Medicare codes account for 72.1% of Medicare revenue, led by 99214 ($492.4K, 55.6%), followed by 64483 ($75.5K, 8.5%) and 80307 ($70.7K, 8.0%). On Medicaid, billing is concentrated entirely in one code: 99213 ($288) represents 100.0% of this provider’s reported Medicaid revenue.
The code mix signals an interventional pain management practice with a heavy outpatient evaluation-and-management footprint. High revenue from 99214 ($492.4K) combined with significant use of interventional injection codes such as 64483 ($75.5K), 64484 ($17.3K), and facet injection codes 64493/64494 suggests routine fluoroscopy/CT‑guided spine injections and transforaminal epidural procedures as core services. Acupuncture codes 97813/97814 and radiofrequency/additive procedure 64635 further underline a multimodal pain-treatment approach.
99214 is a national statistical outlier for this provider: it ranks #19 of 479517 providers nationally and is labeled an "extreme outlier," indicating exceptionally high volume of established-patient E&M visits relative to peers. Other high-volume items show elevated competitive standing for interventional and ancillary services — 64483 ranks #443 of 8202 (95th percentile; "notably above typical") and 80307 ranks #222 of 4760 (95th percentile; "typical, unremarkable volume"). Together these ranks position the provider as a major national volume contributor for E&M and a notably active interventional pain operator for certain procedures.
Despite the high Medicare footprint, Medicaid presence is modest within state peers: Medicaid 99213 billing (36 claims, $288) ranks #479 of 543 providers in-state (12th percentile; "typical, unremarkable volume"). This indicates limited participation or low panel size on Medicaid relative to in‑state providers, and suggests payer-mix risk concentrated on Medicare reimbursement.
Clinical breadth includes office-based diagnostics, behavioral screening, and testing alongside procedures. The provider bills 80307 drug‑screening services ($70.7K), G0396 substance‑misuse assessment ($12.1K), and G0444 annual depression screening ($4.7K), plus neuropsych testing codes such as 96132 ($12.3K) and 96138 (143 claims, $3.9K). This mix implies integrated assessment and monitoring services that accompany interventional pain care.
Billing pattern shows both very high-volume established visits and meaningful new-patient activity: 99214 dominates at $492.4K, while 99204 (new patient) also appears as an "extreme outlier" with $40.2K (4.5% of Medicare revenue) and rank #958 of 227068 (100th percentile; "extreme outlier"). High-volume established visits with notable new-patient intake suggest an active referral and follow-up pipeline that sustains procedure volume.
Provider tenure is long-established: NPI enumerated 2006-01-11 (~20 years ago). This duration in the Medicare/Medicaid system is consistent with the sustained, high-volume Medicare billing profile and likely reflects an entrenched practice and referral network supporting the observed service mix.
Medicare revenue breakdown by CPT/HCPCS procedure code.
View: Bar Chart1 / 2
The CPT/HCPCS codes generating the most Medicare revenue for this provider.
44 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… | 5,350 | $90 | $492.4K |
| 64483 | This procedure is the injection of an anesthetic agent and/or steroid in the form of a transforaminal epidural injection into a single level (either lumbar or sacral). | 340 | $220 | $75.5K |
| 80307 | The lab analyst performs presumptive drug test(s) via instrumented chemistry analyzers to screen for any number of drug classes on a single date. | 1,220 | $60 | $70.7K |
| 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… | 330 | $120 | $40.2K |
| 97813 | The provider uses solid, metallic, fine, single–use needles to pierce the skin and stimulate anatomical points on or in the skin by manipulating the needles by electrical stimulation for an initial… | 590 | $40 | $20.8K |
| 64493 | The provider injects a diagnostic or therapeutic substance into a single lumbar or sacral paravertebral facet (zygapophyseal) joint, or into the nerves that supply that joint, using imaging guidance… | 110 | $180 | $19.9K |
| 64484 | This procedure is the injection of an anesthetic agent and/or steroid in the form of a transforaminal epidural injection in the lumbar or sacral region. The code applies to each additional level… | 190 | $90 | $17.3K |
| 97814 | The provider pierces the skin using one or more needles and stimulates anatomical points on or in the skin by manipulating the needles by electrical stimulation. This code represents each additional… | 590 | $30 | $17.1K |
| 99215 | The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the… | 130 | $130 | $16.8K |
| 96132 | The provider, a physician or other qualified healthcare professional, spends up to one hour administering neuropsychological tests, which includes time spent face–to–face with the patient in… | 120 | $100 | $12.3K |
Showing 1–10 of 44
How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 44 CPT/HCPCS codes.
View: State1 / 2
Full comparison — all codes billed, vs. state median
44 rows
| CPT/HCPCS Code | Rank | Provider Count | Median Claims | Avg Paid | Average Revenue |
|---|---|---|---|---|---|
| 64483 | 8 | 40 | 170 | $220 | $62.4K |
| 99214 | 1 | 1,830 | 150 | $80 | $25.5K |
| 64635 | 19 | 30 | 50 | $390 | $24.8K |
| 62323 | 25 | 40 | 60 | $180 | $20.4K |
| 64493 | 11 | 40 | 60 | $200 | $19K |
| 80307 | 1 | 20 | 200 | $60 | $16.4K |
| 72148 | 34 | 60 | 80 | $100 | $13.9K |
| 99213 | 1,243 | 1,810 | 120 | $60 | $13.6K |
| 64633 | 11 | 10 | 20 | $430 | $12.2K |
| 96138 | 10 | 20 | 190 | $20 | $11.4K |
Showing 1–10 of 44
Medicaid revenue breakdown by year and by CPT/HCPCS procedure code, including monthly billing trends and the top codes driving revenue.
View: By Year1 / 3
Every CPT/HCPCS code this provider has billed to Medicaid, with claims volume, average payment, and total revenue.
1 rows
| CPT/HCPCS Code | Description | Claims | Avg Paid | Revenue |
|---|---|---|---|---|
| 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… | 40 | $10 | $290 |
How this provider's Medicaid billing volume and revenue compare to other Delaware providers billing the same CPT/HCPCS codes.
Full comparison — all codes billed, vs. Delaware median
1 rows
| CPT/HCPCS Code | Description | Rank | Provider Count | Median Claims | Avg Paid | Average Revenue |
|---|---|---|---|---|---|---|
| 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… | 479 | 540 | 1,100 | $40 | $185.3K |
Other providers in the same ZIP code as Selina Xing, ranked by combined Medicare and Medicaid revenue.
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