Doctor profile · Federal record
Dr. Nivedita Nagam, MD
Rheumatology Physician (CMS: Rheumatology) · Chesterfield, MO
- NPI 1437461290
- Accepts Medicare
- 25 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
16216 Baxter RD Ste 390
Chesterfield, MO 630174770
(314) 270-0365
fax (314) 270-0364 - Additional location
-
135 Plaza Dr, Suite 102
Sikeston, MO 638015136
(573) 472-6010
fax (573) 472-6009
Credentials & registration
- NPI registered
- July 2010 — 16 yrs on file
- Profile last updated
- June 29, 2022
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Missouri #2016040889
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437461290. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
114
Distinct HCPCS
3
Medicare allowed
$13,241
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 62 | 32 | $120 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 32 | 25 | $79 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 20 | 20 | $162 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 595. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
All-time total
$2,004
Transactions
93
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 31 | $740.33 | |
| ABBVIE INC. | 15 | $356.31 | |
| UCB, Inc. | 8 | $184.75 | |
| Janssen Biotech, Inc. | 7 | $135.55 | |
| Sandoz Inc. | 5 | $92.55 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 5 | $90.73 | |
| Novartis Pharmaceuticals Corporation | 4 | $81.43 | |
| AstraZeneca Pharmaceuticals LP | 4 | $71.45 | |
| GlaxoSmithKline, LLC. | 4 | $63.83 | |
| E.R. Squibb & Sons, L.L.C. | 3 | $59.42 | |
| Genentech USA, Inc. | 3 | $50.60 | |
| PFIZER INC. | 2 | $38.73 | |
| Alexion Pharmaceuticals, Inc. | 1 | $19.65 | |
| Organon Llc | 1 | $18.40 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
611
Patients
211
Total drug cost
$200,962
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydroxychloroquine Sulfate | Generic | 115 | 53 | $6,779 |
| Methotrexate (Methotrexate Sodium) | Brand | 111 | 49 | $3,246 |
| Prednisone | Generic | 67 | 24 | $317 |
| Sulfasalazine | Generic | 52 | 23 | $1,769 |
| Leflunomide | Generic | 44 | 21 | $2,728 |
| Sulfasalazine Dr (Sulfasalazine) | Brand | 32 | 13 | $1,381 |
| Azathioprine | Generic | 28 | 0 | $4,635 |
| Folic Acid | Generic | 28 | 13 | $148 |
| Duloxetine Hcl | Generic | 24 | 15 | $676 |
| Enbrel Sureclick (Etanercept) | Brand | 23 | 0 | $174,226 |
Hospital affiliations
Frequently asked questions
What is Dr. Nivedita Nagam's medical specialty?
Dr. Nivedita Nagam practices Rheumatology Physician in Chesterfield, MO.
Where does Dr. Nivedita Nagam practice?
Dr. Nivedita Nagam practices at 16216 Baxter RD Ste 390, Chesterfield, MO 630174770. Office phone: 3142700365.
What is Dr. Nivedita Nagam's NPI?
Dr. Nivedita Nagam's National Provider Identifier (NPI) is 1437461290, issued by NPPES.
Does Dr. Nivedita Nagam accept Medicare assignment?
Yes. Dr. Nivedita Nagam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nivedita Nagam commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.