Doctor profile · Federal record
Dr. Julie Chan, M.D.
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Worcester, MA
- NPI 1689796096
- Accepts Medicare
- MIPS 89.0 / 100 · 2023
- 24 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
55 Lake Ave N
Worcester, MA 016550002
(508) 334-3206 - Mailing address
-
Po Box 415348
Boston, MA 022415348
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- November 16, 2020
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- Massachusetts #226386
- Medicaid
- MA #110041920A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689796096. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
434
Distinct HCPCS
4
Medicare allowed
$42,440
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 369 | 249 | $98 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 26 | 26 | $136 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 21 | $65 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 15 | 13 | $67 |
In context: peer comparison
Among 18 peers in this city , average services per provider: 102. This provider delivers 4.3× the peer median.Open Payments
Industry payments received
All-time total
$253
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, Inc. | 1 | $253.45 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,190
Patients
793
Total drug cost
$2,135,392
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trulicity (Dulaglutide) | Brand | 611 | 113 | $763,169 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 499 | 120 | $9,165 |
| Jardiance (Empagliflozin) | Brand | 396 | 82 | $376,745 |
| Ozempic (Semaglutide) | Brand | 260 | 52 | $291,555 |
| Novolog Flexpen (Insulin Aspart) | Brand | 216 | 63 | $210,583 |
| Metformin Hcl | Generic | 189 | 57 | $2,585 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 187 | 61 | $113,483 |
| Tradjenta (Linagliptin) | Brand | 169 | 31 | $115,943 |
| Atorvastatin Calcium | Generic | 156 | 47 | $3,044 |
| Basaglar Kwikpen U-100 (Insulin Glargine,hum.Rec.Anlog) | Brand | 117 | 35 | $50,982 |
Hospital affiliations
Frequently asked questions
What is Dr. Julie Chan's medical specialty?
Dr. Julie Chan practices Endocrinology, Diabetes & Metabolism Physician in Worcester, MA.
Where does Dr. Julie Chan practice?
Dr. Julie Chan practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 5083343206.
What is Dr. Julie Chan's NPI?
Dr. Julie Chan's National Provider Identifier (NPI) is 1689796096, issued by NPPES.
Does Dr. Julie Chan accept Medicare assignment?
Yes. Dr. Julie Chan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Julie Chan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.