Physician Profile
Yen-Yi Peng, MD is a healthcare provider in Reno, NV specializing in neurology. Yen-Yi is also listed as specializing in child & adolescent psychiatry. According to Medicare claims data, Yen-Yi cared for 910 Medicare patients across 1,431 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, needle measurement of electrical activity in arm or leg muscles, complete study, and measurement of brain wave activity (eeg), awake and drowsy. This provider record is associated with NPI 1891951638.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
500 DAMONTE RANCH PKWY STE 1030
Reno, NV 89521
Within Neurology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Headache and facial pain
Memory and cognition
Movement disorders
Neuromuscular and peripheral nerve
Seizures and epilepsy
Stroke and vascular
Brain & Spine
Brain tumors
Head & Facial Pain
Memory & Cognitive
Movement Disorders
Nerve Compression
Sleep & Movement
Spine and nerve
Spine, brain injury, and functional
Most searched procedures
Consultation and testing
Consultations & Exams
Consultations and exams
Device management
Diagnostic Testing
Infusion and medical therapies
Infusions & Therapies
Injections & Pain Relief
Medication Management
Neuromodulation
Office procedures
Trauma & Injury
1,431 services · 910 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Needle measurement of electrical activity in arm or leg muscles, complete study | Treatment | 95886 |
181 | More often than most peers in Neurology |
| Measurement of brain wave activity (eeg), awake and drowsy | Treatment | 95816 |
130 | More than most peers in Neurology |
| Measurement of brain wave activity (eeg), awake and asleep | Treatment | 95819 |
128 | More than most peers in Neurology |
| Sleep study including heart rate, breathing, and sleep time | Treatment | 95800 |
45 | As often as other peers in Neurology |
| Nerve conduction, 13 or more studies | Treatment | 95913 |
34 | More often than most peers in Neurology |
| Nerve conduction, 11-12 studies | Treatment | 95912 |
22 | As often as other peers in Neurology |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
16 | Less often than most peers in Neurology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
657 | More than most peers in Neurology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
79 | More often than most peers in Neurology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
53 | As often as other peers in Neurology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Peng is a neurologist in Reno, NV. That is the designation recorded for this NPI in the federal registry, where it is listed as “Neurology”.
NPI registry
Dr. Peng is listed at 500 Damonte Ranch Pkwy Ste 1030, Reno, NV 89521. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (775) 432-6189. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Peng's National Provider Identifier is 1891951638. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Peng attended Other, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
Dr. Peng has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Peng provides treatments such as needle measurement of electrical activity in arm or leg muscles, complete study and measurement of brain wave activity , awake and drowsy, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Peng. If this is you, claiming it is free.
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