Why are Medicare and Medicaid shown separately instead of combined?

They come from two different CMS data sources with no shared claim identifier, so they can't be reconciled into one number without double-counting or guessing. Every table and chart on this page keeps them fully separate.

Why is there no private/commercial revenue figure?

Private and commercial payer data comes from Transparency in Coverage files, which only publish negotiated rates — not claims or utilization volume. Without a volume figure, no revenue number can be computed for any provider from that data.

What does "Rank" mean in the Competitive Analysis & Benchmarks tables?

For a given CPT/HCPCS code, it's this provider's position by claims volume among all providers billing that same code at that geography level (State, National, or Alaska for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to Alaska only?

Medicaid is administered per-state with no single national fee schedule, so a state or national comparison the way Medicare has one isn't available. Alaska (this provider's own state) is the only grouping that's conceptually meaningful.

Why are the numbers rounded to the nearest 10?

To avoid implying more precision than the underlying data supports at a single-provider level. Ratios are kept precise since they're a relative comparison, not a volume or dollar figure.

How current is this data?

The Medicare and Medicaid tables are both single current snapshots, not refreshed on a recurring schedule yet.

Hung Vo (NPI 1972923076)

Key Findings

Field	Value
Entity Type	Individual
Organization	Hung Vo
Address	3841 Piper St Ste T100
City	Anchorage
State	AK
ZIP	99508
Taxonomy	Cardiovascular Disease Physician
NPI Enumerated	April 16, 2014

Payer Source	Total Paid
Medicare	$425.8K
Medicaid	$0

This provider’s billed population is effectively single‑payer Medicare: Total Medicare revenue is $425.8K while Medicaid revenue is none (no Medicaid billing on file), indicating no Medicaid activity on file for this NPI. The NPI was enumerated 2014-04-16 (~12 years ago), so this profile reflects roughly a decade of Medicare billing under the same enumeration.

Revenue is highly concentrated in a few imaging and E/M services: the precomputed top‑3 Medicare codes account for 54.8% of total Medicare revenue. The specific drivers are 78492 ($107.9K, 25.7%), A9555 ($67.8K, 16.1%), and 99214 ($54.8K, 13.0%), showing that just these three codes produce the bulk of Medicare dollars reported.

The code mix signals a nuclear cardiology imaging practice with significant outpatient management. High‑revenue imaging codes 78492 (myocardial perfusion PET) and A9555 (Rubidium rb‑82 per study dose), together with J2785 (regadenoson for pharmacologic stress), indicate routine myocardial perfusion PET stress testing; simultaneous presence of 93306 and other echo codes shows additional structural/functional echo services supporting a cardiac diagnostic lab.

Competitive standing for the principal imaging services is modestly above median but not dominant: 78492 ranks #354 of 926 nationally (61th percentile) and A9555 ranks #479 of 1266 (62th percentile), both described as typical, unremarkable volume for these codes. By contrast, the practice’s office E/M work for established patients (99214) ranks #54429 of 479517 (89th percentile), described as typical, unremarkable volume, indicating comparatively strong ambulatory visit volume versus national peers.

The clinical mix combines imaging with active ambulatory and inpatient evaluation-and-management. Inpatient/subsequent care codes such as 99233 ($14.5K, 3.4%) and 99232 ($6.6K, 1.6%) appear at moderate national standing, while outpatient E/M 99214 ($54.8K, 13.0%) and 99213 ($9.8K, 2.3%) together reflect a meaningful share of revenue coming from visit‑based cardiology care rather than imaging alone.

Operationally, the provider shows high utilization of low‑unit, high‑count diagnostic monitoring: 93010 appears with 888 claims ($7.1K, 1.7%) and ranks #4191 of 50616 (92th percentile), and 93015 (stress test interpretation) has 116 claims ($7.7K, 1.8%) at the 70th percentile, suggesting the provider frequently supervises and interprets ECG and stress testing in support of the imaging program. The presence of radiopharmaceutical supply codes (A9555, A9500, A9538) further implies access to onsite or closely affiliated radiopharmacy services.

Several advanced imaging and interventional codes appear only at low national standing, indicating occasional use rather than a volume focus: 74174 (CT angiography abdomen/pelvis) ranks #9626 of 10220 (0th percentile), 93351 (continuous post‑exercise echo) ranks #3647 of 3862 (0th percentile), and 70498 (CT neck angiography) ranks #12120 of 12442 (0th percentile); each is labeled as typical, unremarkable volume for these codes, consistent with a practice that specializes principally in cardiac nuclear and echo studies rather than broad CT angiography or high‑volume niche procedures.

Medicare: Complete Services Breakdown

The CPT/HCPCS codes generating the most Medicare revenue for this provider.

32 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
78492	In this diagnostic procedure, the provider performs a myocardial perfusion PET imaging study which means it reveals the flow of oxygenated blood to the heart muscles. The service also includes…	80	$1,280	$107.9K
A9555	Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries	170	$410	$67.8K
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…	470	$120	$54.8K
93306	The provider uses transducers to obtain two–dimensional (2D) images of the heart structures through the chest wall. He evaluates the anatomy and function of all four heart chambers, valves, adjacent…	440	$110	$48K
J2785	Injection, regadenoson, 0.1 mg	440	$40	$19K
99233	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…	120	$130	$14.5K
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…	90	$150	$13.2K
78452	In this procedure, the provider performs multiple SPECT studies of the heart to determine the areas of deficient blood flow. The goal of the procedure is to determine areas that have deficient blood…	30	$390	$11.8K
78803	The provider uses a nuclear imaging test called SPECT to localize a tumor, inflammatory process, or radioactive tracer distribution. Vascular flow and blood pool imaging are included if performed.…	40	$310	$10.7K
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…	120	$80	$9.8K

Showing 1–10 of 32

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Providence Health & Services Washington	AK	General Acute Care Hospital	$0	$161.5M
Alaska Heart Institute	AK	Cardiovascular Disease Physician	$0	$3.5M
Providence Health & Services Washington	AK	General Acute Care Hospital	$0	$2.8M
Alaska Heart Institute	AK	Ambulatory Surgical Clinic/Center	$1.1M	$0
Ahmed Abuzaid	AK	Cardiovascular Disease Physician	$544.1K	$0
Nadine Baker	AK	Psychologist	$523.2K	$0
Jacob Kelly	AK	Advanced Heart Failure and Transplant Cardiology Physician	$495.1K	$0
Lina Bautista	AK	Child & Adolescent Psychiatry Physician	$0	$495K
Alan Skolnick	AK	Cardiovascular Disease Physician	$473.3K	$0
Linda Ireland	AK	Cardiovascular Disease Physician	$389.7K	$0

Hung Vo — Billing Profile & Reimbursement Data

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Key Findings

Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Frequently Asked Questions

References

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
78492	3	10	80	$1,260	$95.8K
A9555	3	10	160	$400	$60.2K
93306	13	40	390	$100	$31.2K
99233	67	190	80	$120	$17.1K
J2785	3	10	400	$40	$17K
99214	81	1,210	90	$100	$16.2K
78452	18	20	40	$240	$15.7K
99232	135	280	80	$80	$14K
A9500	11	10	80	$90	$10.6K
99223	84	200	40	$170	$9.5K