Khin Ma, M.D.
NPI 1366606154 · Endocrinology, Diabetes & Metabolism Physician · Stockton, CA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Khin Ma, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Stockton, CA (NPI 1366606154).
Provider details
- NPI number
- 1366606154
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A113173 (CA)
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
17 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
1,442 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 | 860 | $131 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 155 | $15 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 141 | $34 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 73 | $183 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 67 | $169 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 46 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Empagliflozinbrand: Jardiance | 302 | 73 |
| Metformin Hcl | 287 | 84 |
| Levothyroxine Sodium | 233 | 66 |
| Dulaglutidebrand: Trulicity | 160 | 42 |
| Semaglutidebrand: Ozempic | 155 | 37 |
| Alendronate Sodium | 153 | 48 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$370 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
- 2008-07-11
- Last updated
- 2015-08-07
Frequently asked questions
- What is Khin Ma's NPI number?
- Khin Ma's National Provider Identifier (NPI) is 1366606154, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Khin Ma's specialty?
- Khin Ma is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Khin Ma located?
- Khin Ma's practice location on file with NPPES is 2505 W Hammer Ln, Stockton, CA 95209-2839.
- What is Khin Ma's phone number?
- The practice phone number listed in the NPPES registry for Khin Ma is (209) 957-7050.
- Does Khin Ma accept Medicare?
- Khin Ma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Khin Ma's NPI active?
- Yes — Khin Ma's NPI (1366606154) is active in the NPPES registry as of the last update on 2015-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.