Mai Chang, PA-C
NPI 1114479003 · Medical Physician Assistant · Saint Paul, MN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mai Chang, PA-C is a Medical Physician Assistant provider in Saint Paul, MN (NPI 1114479003).
Provider details
- NPI number
- 1114479003
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 12128 (MN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 68 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 238 | 75 |
| Omeprazole | 200 | 60 |
| Amlodipine Besylate | 156 | 43 |
| Losartan Potassium | 154 | 47 |
| Lisinopril | 118 | 35 |
| Gabapentin | 100 | 27 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-10-26
- Last updated
- 2016-10-26
Frequently asked questions
- What is Mai Chang's NPI number?
- Mai Chang's National Provider Identifier (NPI) is 1114479003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mai Chang's specialty?
- Mai Chang is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mai Chang located?
- Mai Chang's practice location on file with NPPES is 1544 Timberlake Rd, Saint Paul, MN 55117-3946.
- What is Mai Chang's phone number?
- The practice phone number listed in the NPPES registry for Mai Chang is (651) 558-2191.
- Does Mai Chang accept Medicare?
- Mai Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mai Chang's NPI active?
- Yes — Mai Chang's NPI (1114479003) is active in the NPPES registry as of the last update on 2016-10-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.