Liang Zha, M.D.
NPI 1497165682 · Pulmonary Disease Physician · Columbia, SC
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Liang Zha, M.D. is a Pulmonary Disease Physician provider in Columbia, SC (NPI 1497165682).
Provider details
- NPI number
- 1497165682
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 41025 (SC)
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
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
880 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 | 207 | $124 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 92 | $117 |
| Critical Care, First 30-74 Minutes99291 | 92 | $206 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 70 | $9 |
| Test to Measure Expiratory Airflow and Volume94010 | 63 | $8 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 63 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 263 | 72 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 261 | 68 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 171 | 58 |
| Prednisone | 166 | 69 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 65 | 14 |
| Fluticasone Propion/Salmeterolbrand: Wixela Inhub | 59 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$5,403 across 92 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 (1)
- 2100 Stantonsburg RdGreenville, NC 27834-2818Phone: (252) 744-3229Fax: (252) 744-3924
Registry dates
- Enumerated
- 2014-04-28
- Last updated
- 2020-06-09
- Certified
- 2020-06-09
Frequently asked questions
- What is Liang Zha's NPI number?
- Liang Zha's National Provider Identifier (NPI) is 1497165682, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Liang Zha's specialty?
- Liang Zha is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Liang Zha located?
- Liang Zha's practice location on file with NPPES is 1 Richland Medical Park Dr Ste 300, Columbia, SC 29203-6831.
- What is Liang Zha's phone number?
- The practice phone number listed in the NPPES registry for Liang Zha is (803) 545-5500.
- Does Liang Zha accept Medicare?
- Liang Zha is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Liang Zha's NPI active?
- Yes — Liang Zha's NPI (1497165682) is active in the NPPES registry as of the last update on 2020-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.