Hosun Hwang, M.D.
NPI 1770624793 · Orthopaedic Surgery of the Spine Physician · Houston, TX
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hosun Hwang, M.D. is a Orthopaedic Surgery of the Spine Physician provider in Houston, TX (NPI 1770624793).
Provider details
- NPI number
- 1770624793
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery of the Spine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A98908 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,080 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 219 | $129 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 152 | $40 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 121 | $169 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 119 | $91 |
| X-Ray of Lower and Sacral Spine, Minimum of 4 Views72110 | 52 | $52 |
| X-Ray of Upper Spine, 2-3 Views72040 | 39 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 102 | 88 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 79 | 56 |
| Mupirocin | 73 | 73 |
| Tramadol Hcl | 69 | 58 |
| Gabapentin | 58 | 35 |
| Methocarbamol | 46 | 44 |
| Tizanidine Hcl | 46 | 40 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,172 across 16 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
Additional practice locations (2)
- 18220 State Highway 249Suite 400Houston, TX 77070-4347Phone: (281) 737-0999Fax: (281) 737-0926
- 18220 State Highway 249Suite 400Houston, TX 77070-4347Phone: (281) 737-0999Fax: (281) 737-0926
Registry dates
- Enumerated
- 2007-02-11
- Last updated
- 2018-03-17
Frequently asked questions
- What is Hosun Hwang's NPI number?
- Hosun Hwang's National Provider Identifier (NPI) is 1770624793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hosun Hwang's specialty?
- Hosun Hwang is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery of the Spine Physician (Allopathic & Osteopathic Physicians).
- Where is Hosun Hwang located?
- Hosun Hwang's practice location on file with NPPES is 18220 State Highway 249 Ste 300, Houston, TX 77070-4370.
- What is Hosun Hwang's phone number?
- The practice phone number listed in the NPPES registry for Hosun Hwang is (281) 737-0999.
- Does Hosun Hwang accept Medicare?
- Hosun Hwang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hosun Hwang's NPI active?
- Yes — Hosun Hwang's NPI (1770624793) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.