Sung Chang, M.D.
NPI 1285698738 · Pain Medicine (Anesthesiology) Physician · Columbus, GA
Enrolled with Medicare as Practitioner - Interventional Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sung Chang, M.D. is a Pain Medicine (Anesthesiology) Physician provider in Columbus, GA (NPI 1285698738).
Provider details
- NPI number
- 1285698738
- Entity type
- Individual
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 52693 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,530 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 | 746 | $82 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 517 | $59 |
| Testing for Presence of Drug, By Chemistry Analyzers80307 | 431 | $60 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 431 | $116 |
| Drug Test(s), Definitive, Utilizing (1) Drug Identification Methods Able to Identify Individual Drugs and Distinguish Between Structural Isomers (but Not Necessarily Stereoisomers), Including, But Not Limited to Gc/Ms (any Type, Single Or Tandem) and Lc/MsG0480 | 237 | $111 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 1,101 | 463 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 1,013 | 444 |
| Gabapentin | 365 | 179 |
| Tizanidine Hcl | 337 | 154 |
| Oxycodone Hcl | 221 | 89 |
| Pregabalin | 181 | 87 |
| Meloxicam |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$746 across 38 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
- 2006-04-13
- Last updated
- 2010-10-17
Frequently asked questions
- What is Sung Chang's NPI number?
- Sung Chang's National Provider Identifier (NPI) is 1285698738, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sung Chang's specialty?
- Sung Chang is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Sung Chang located?
- Sung Chang's practice location on file with NPPES is 7351 Old Moon Rd, Columbus, GA 31909-7291.
- What is Sung Chang's phone number?
- The practice phone number listed in the NPPES registry for Sung Chang is (706) 653-7000.
- Does Sung Chang accept Medicare?
- Sung Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sung Chang's NPI active?
- Yes — Sung Chang's NPI (1285698738) is active in the NPPES registry as of the last update on 2010-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.