Suzanne Hyun, M.D.
NPI 1770927949 · Pain Medicine (Anesthesiology) Physician · Riverside, CA
Enrolled with Medicare as Practitioner - Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Suzanne Hyun, M.D. is a Pain Medicine (Anesthesiology) Physician provider in Riverside, CA (NPI 1770927949).
Provider details
- NPI number
- 1770927949
- Entity type
- Individual
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,083 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 772 | $90 |
| Testing for Presence of Drug, Read By Direct Observation80305 | 101 | $12 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 40 | $171 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 38 | $131 |
| Injection of Substance Into Lower Spine Canal Using Imaging Guidance62323 | 36 | $271 |
| Injection of Lower Or Sacral Spine Facet Joint Using Imaging Guidance, Single Level |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 459 | 174 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 358 | 181 |
| Tramadol Hcl | 133 | 57 |
| Duloxetine Hcl | 117 | 41 |
| Pregabalin | 99 | 40 |
| Naloxone Hcl | 97 | 76 |
| Oxycodone Hcl/Acetaminophen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$300 across 10 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-04-18
- Last updated
- 2018-08-21
Frequently asked questions
- What is Suzanne Hyun's NPI number?
- Suzanne Hyun's National Provider Identifier (NPI) is 1770927949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Suzanne Hyun's specialty?
- Suzanne Hyun is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Suzanne Hyun located?
- Suzanne Hyun's practice location on file with NPPES is 6900 Brockton Ave Ste 103, Riverside, CA 92506.
- What is Suzanne Hyun's phone number?
- The practice phone number listed in the NPPES registry for Suzanne Hyun is (951) 784-7111.
- Does Suzanne Hyun accept Medicare?
- Suzanne Hyun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Suzanne Hyun's NPI active?
- Yes — Suzanne Hyun's NPI (1770927949) is active in the NPPES registry as of the last update on 2018-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.