CHIH CHENG CHANG (MD) – Endocrinology, Diabetes & Metabolism Physician, NPI 1104835958
Endocrinology, Diabetes & Metabolism Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,216 INTERNAL MEDICINE in KY
Provider Addresses for CHIH CHENG CHANG (MD)
Lexington Clinic, 1221, South Broadway, South Broadway Park, Lexington, Fayette County, Kentucky, 40504, United States of America
ENDOCRINOLOGY, LCSB-4
LEXINGTON, KY 405042701
Phone: (859) 258-4401
Fax: (859) 258-4418
Type: Mailing
1221 S Broadway
Endocrinology, LCSB-4
Lexington, KY 405042701
Phone: (859) 258-4401
Fax: (859) 258-4418
Type: Location
PO BOX 776351
CHICAGO, IL 606776351
Phone: (502) 588-9490
Fax: (502) 272-5116
Type: Mailing
130 HUNTER STATION WAY STE 101
SELLERSBURG, IN 471728931
Phone: (812) 218-6560
Fax: (812) 218-7967
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 117 Open Payments records for all available years, with a total value of $3,322.
Total Amount is formed as General ($3,322) + Research ($0) + Ownership ($0) = $3,322.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Medtronic, Inc. ($1,200).
Total Amount
$3,322
General + Research + Ownership
Payments
117
Total payment records
General Amount
$3,322
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $1,200 |
| Bayer Healthcare Pharmaceuticals Inc. | $269 |
| Novo Nordisk Inc | $249 |
| Dexcom, Inc. | $225 |
| Lilly USA, LLC | $209 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2016-08-09
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20160809002838 | I | Endocrinology | IN | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| J0897 | Injection, denosumab, 1 mg | 4,081 | 42 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 724 | 351 | $0 |
| 83036 | Hemoglobin a1c level | 420 | 231 | $0 |
| 95251 | Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 195 | 94 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 101 | 101 | $0 |
Insurance plans in this area (ZIP 40504)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ENDOCRINOLOGY | KY | 83036 | Hemoglobin A1C level | 174 | 153 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IL | |
| Orthopedic Surgery | IN | |
| Nurse Practitioner | KY | |
| Nurse Practitioner | IL | |
| Family Practice | IL | |
| Nurse Practitioner | KY | |
| - | IL | |
| Internal Medicine | KY | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL |
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