Doctor profile · Federal record
Dr. Sunaina Rengarajan, MD
Dermatology Physician (CMS: Dermatology) · Saint Louis, MO
- NPI 1922668953
- Accepts Medicare
- MIPS 79.3 / 100 · 2023
- 7 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4901 Forest Park Ave, Div Im Dermatology, Ste 502
Saint Louis, MO 631081495
(314) 273-3376
fax (888) 665-8309 - Mailing address
-
Po Box 7412011
Chicago, IL 606742011
Credentials & registration
- NPI registered
- June 2019 — 7 yrs on file
- Profile last updated
- April 17, 2025
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207N00000X — NUCC code
- State license (1)
- Missouri #2023027573
- Medicaid
- MO #200073152
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922668953. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$23
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ucb, INC. | 1 | $23.20 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Sunaina Rengarajan's medical specialty?
Dr. Sunaina Rengarajan practices Dermatology Physician in Saint Louis, MO.
Where does Dr. Sunaina Rengarajan practice?
Dr. Sunaina Rengarajan practices at 4901 Forest Park Ave, Saint Louis, MO 631081495. Office phone: 3142733376.
What is Dr. Sunaina Rengarajan's NPI?
Dr. Sunaina Rengarajan's National Provider Identifier (NPI) is 1922668953, issued by NPPES.
Does Dr. Sunaina Rengarajan accept Medicare assignment?
Yes. Dr. Sunaina Rengarajan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.