Doctor profile · Federal record
Dr. Jenna Williams, ANP
Nurse Practitioner · Saint Louis, MO
- NPI 1164872131
- Accepts Medicare
- MIPS 79.3 / 100 · 2023
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4921 Parkview Pl, Div Im Medical Oncology, Ste 7A, 7B, 7C
Saint Louis, MO 631101032
(800) 647-2098
fax (314) 362-3192 - Mailing address
-
Po Box 7412011
Chicago, IL 606742011
Credentials & registration
- NPI registered
- June 2016 — 10 yrs on file
- Profile last updated
- April 17, 2025
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Missouri #2016021951
- Medicaid
- MO #420036337
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164872131. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
17
Distinct HCPCS
1
Medicare allowed
$1,079
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
38222 |
Biopsy and aspiration of bone marrow sample for diagnosis | 17 | 17 | $63 |
In context: peer comparison
Among 112 peers in Saint Louis Nurse Practitioner, average services per provider: 76. This provider delivers 0.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
24
Patients
0
Total drug cost
$491
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Valacyclovir (Valacyclovir Hcl) | Brand | 13 | 0 | $327 |
| Prochlorperazine Maleate | Generic | 11 | 0 | $164 |
Hospital affiliations
Frequently asked questions
What is Dr. Jenna Williams's medical specialty?
Dr. Jenna Williams practices Nurse Practitioner in Saint Louis, MO.
Where does Dr. Jenna Williams practice?
Dr. Jenna Williams practices at 4921 Parkview Pl, Saint Louis, MO 631101032. Office phone: 8006472098.
What is Dr. Jenna Williams's NPI?
Dr. Jenna Williams's National Provider Identifier (NPI) is 1164872131, issued by NPPES.
Does Dr. Jenna Williams accept Medicare assignment?
Yes. Dr. Jenna Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jenna Williams commonly perform?
Top Medicare-reported procedures in 2023: Biopsy and aspiration of bone marrow sample for diagnosis (HCPCS 38222). Source: CMS Medicare Physician & Other Practitioners file.