Doctor profile · Federal record
Dr. Cynthia Sites, MD
Reproductive Endocrinology Physician · Springfield, MA
- NPI 1821017450
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3300 Main Street, 4Th Floor
Springfield, MA 011071112
(413) 794-7045
fax (413) 794-7345 - Mailing address
-
280 Chestnut Street, 2Nd Floor
Springfield, MA 011991001
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- May 19, 2016
- Specialty taxonomy
- 207VE0102X — NUCC code
- State license (1)
- Massachusetts #242038
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821017450. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
23
Distinct HCPCS
1
Medicare allowed
$2,789
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
76830 |
Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | 23 | 21 | $121 |
In context: peer comparison
Among 1 peers in Springfield Reproductive Endocrinology Physician, average services per provider: 23. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$34
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| CooperSurgical, INC. | 1 | $34.45 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
61
Patients
0
Total drug cost
$34,508
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 26 | 0 | $388 |
| Lupron Depot (Leuprolide Acetate) | Brand | 19 | 0 | $33,941 |
| Letrozole | Generic | 16 | 0 | $180 |
Frequently asked questions
What is Dr. Cynthia Sites's medical specialty?
Dr. Cynthia Sites practices Reproductive Endocrinology Physician in Springfield, MA.
Where does Dr. Cynthia Sites practice?
Dr. Cynthia Sites practices at 3300 Main Street, Springfield, MA 011071112. Office phone: 4137947045.
What is Dr. Cynthia Sites's NPI?
Dr. Cynthia Sites's National Provider Identifier (NPI) is 1821017450, issued by NPPES.
What procedures does Dr. Cynthia Sites commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina (HCPCS 76830). Source: CMS Medicare Physician & Other Practitioners file.