Doctor profile · Federal record
Dr. Chelsea Stillwell, M.D.
Hematology & Oncology Physician (CMS: Hematology/Oncology) · West Columbia, SC
- NPI 1952509671
- Accepts Medicare
- MIPS 83.0 / 100 · 2023
- 19 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
222 E Medical Ln Ste 400
West Columbia, SC 291694848
(803) 794-7511
fax (803) 794-7751 - Mailing address
-
Po Box 6069
West Columbia, SC 291716069
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- November 11, 2020
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- South Carolina #30029
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952509671. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
765
Distinct HCPCS
7
Medicare allowed
$70,699
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 445 | 144 | $76 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 123 | 117 | $126 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 78 | 69 | $168 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 60 | 44 | $48 | |
99238 |
Hospital discharge day management, 30 minutes or less | 30 | 25 | $78 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 17 | 13 | $115 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 12 | 12 | $80 |
In context: peer comparison
Among 6 peers in West Columbia Hematology & Oncology Physician, average services per provider: 1,733. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$125
Transactions
7
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, INC. | 2 | $45.28 | |
| Celgene Corporation | 1 | $22.12 | |
| Abbvie INC. | 1 | $15.74 | |
| Mirati Therapeutics, INC. | 1 | $14.13 | |
| Array Biopharma INC | 1 | $13.88 | |
| Pfizer INC. | 1 | $13.82 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
31
Patients
17
Total drug cost
$790
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Letrozole | Generic | 31 | 17 | $790 |
Hospital affiliations
Frequently asked questions
What is Dr. Chelsea Stillwell's medical specialty?
Dr. Chelsea Stillwell practices Hematology & Oncology Physician in West Columbia, SC.
Where does Dr. Chelsea Stillwell practice?
Dr. Chelsea Stillwell practices at 222 E Medical Ln Ste 400, West Columbia, SC 291694848. Office phone: 8037947511.
What is Dr. Chelsea Stillwell's NPI?
Dr. Chelsea Stillwell's National Provider Identifier (NPI) is 1952509671, issued by NPPES.
Does Dr. Chelsea Stillwell accept Medicare assignment?
Yes. Dr. Chelsea Stillwell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chelsea Stillwell commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.