Doctor profile · Federal record
Dr. Sierra Vanderkelen, MD
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Family Medicine Physician · Greenville, SC
- NPI 1104388065
- Accepts Medicare
- 7 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
215 Halton RD
Greenville, SC 296073509
(864) 454-2700
fax (864) 288-5082 - Additional location
-
1775 Ballard RD
Park Ridge, IL 600681005
(847) 318-6020 - Additional location
-
750 N Orleans St Ste 101
Chicago, IL 606545051
(312) 566-4210 - Mailing address
-
300 E McBee Ave Fl 4
Greenville, SC 296012842
Credentials & registration
- NPI registered
- April 2019 — 7 yrs on file
- Profile last updated
- August 22, 2023
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (3)
- South Carolina #90637 · Illinois #125075043 · Illinois #036.160037
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104388065. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
34
Distinct HCPCS
2
Medicare allowed
$3,336
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 21 | 17 | $85 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 13 | 12 | $120 |
In context: peer comparison
Among 54 peers in Greenville Family Medicine Physician, average services per provider: 295. This provider delivers 0.1× the peer median.Open Payments
Industry payments received
All-time total
$21
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 1 | $20.72 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Sierra Vanderkelen's medical specialty?
Dr. Sierra Vanderkelen practices Family Medicine Physician in Greenville, SC.
Where does Dr. Sierra Vanderkelen practice?
Dr. Sierra Vanderkelen practices at 215 Halton RD, Greenville, SC 296073509. Office phone: 8644542700.
What is Dr. Sierra Vanderkelen's NPI?
Dr. Sierra Vanderkelen's National Provider Identifier (NPI) is 1104388065, issued by NPPES.
Does Dr. Sierra Vanderkelen accept Medicare assignment?
Yes. Dr. Sierra Vanderkelen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sierra Vanderkelen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.