Jane Ko, MD
NPI 1780892729 · Endocrinology, Diabetes & Metabolism Physician · Plano, TX
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jane Ko, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Plano, TX (NPI 1780892729).
Provider details
- NPI number
- 1780892729
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- N4527 (TX)
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
19 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
441 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) |
|---|---|---|
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 108 | $3 |
| Hemoglobin A1c Level83036 | 96 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 86 | $122 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 56 | $33 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 24 | $171 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 18 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Empagliflozinbrand: Jardiance | 89 | 17 |
| Semaglutidebrand: Ozempic | 83 | 16 |
| Metformin Hcl | 46 | 22 |
| Glimepiride | 37 | 15 |
| Empagliflozin/Metformin Hclbrand: Synjardy Xr | 34 | — |
| Insulin Lispro-Aabcbrand: Lyumjev Kwikpen U-100 | 30 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$489 across 26 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
- 2007-05-21
- Last updated
- 2025-12-15
- Certified
- 2025-12-15
Frequently asked questions
- What is Jane Ko's NPI number?
- Jane Ko's National Provider Identifier (NPI) is 1780892729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jane Ko's specialty?
- Jane Ko is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Jane Ko located?
- Jane Ko's practice location on file with NPPES is 4100 W 15th St Ste 202, Plano, TX 75093-5801.
- What is Jane Ko's phone number?
- The practice phone number listed in the NPPES registry for Jane Ko is (972) 943-5914.
- Does Jane Ko accept Medicare?
- Jane Ko is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jane Ko's NPI active?
- Yes — Jane Ko's NPI (1780892729) is active in the NPPES registry as of the last update on 2025-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.