Doctor profile · Federal record
Dr. Jennifer Phillips, APRN-C
Nurse Practitioner · Family Nurse Practitioner · O Fallon, MO
- NPI 1700301272
- Accepts Medicare
- MIPS 62.3 / 100 · 2023
- 9 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
20 Progress Point Pkwy Ste 206
O Fallon, MO 633682207
(636) 344-1073
fax (636) 344-1075 - Additional location
-
100 Village Sq
Hazelwood, MO 630421820
(314) 355-4010
fax (314) 355-1820 - Mailing address
-
Po Box 959354
Saint Louis, MO 631959354
Credentials & registration
- NPI registered
- August 2017 — 9 yrs on file
- Profile last updated
- September 17, 2025
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Missouri #2017024367
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700301272. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
283
Distinct HCPCS
7
Medicare allowed
$19,388
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 116 | 109 | $74 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 47 | 44 | $106 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 36 | 36 | $93 | |
36415 |
Insertion of needle into vein for collection of blood sample | 34 | 31 | $8 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 22 | 14 | $66 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 15 | 15 | $46 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 13 | 13 | $8 |
In context: peer comparison
Among 10 peers in O Fallon Nurse Practitioner, average services per provider: 83. This provider delivers 3.4× the peer median.Open Payments
Industry payments received
All-time total
$3,697
Transactions
188
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 46 | $819.21 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 27 | $514.96 | |
| Takeda Pharmaceuticals U.S.A., INC. | 26 | $412.14 | |
| Janssen Biotech, INC. | 17 | $406.04 | |
| Pfizer INC. | 17 | $282.23 | |
| Qol Medical, LLC | 9 | $193.62 | |
| Gilead Sciences, INC. | 11 | $151.25 | |
| Regeneron Healthcare Solutions, INC. | 6 | $148.19 | |
| Lilly USA, LLC | 6 | $130.71 | |
| Celgene Corporation | 6 | $126.05 | |
| Intercept Pharmaceuticals, INC. | 4 | $78.02 | |
| Ironwood Pharmaceuticals, INC | 4 | $75.52 | |
| Aimmune Therapeutics, INC. | 4 | $61.44 | |
| Genzyme Corporation | 2 | $55.07 | |
| Celltrion USA INC. | 3 | $52.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
982
Patients
356
Total drug cost
$184,310
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 212 | 84 | $3,089 |
| Famotidine | Generic | 129 | 47 | $2,022 |
| Pantoprazole Sodium | Generic | 121 | 48 | $2,061 |
| Linzess (Linaclotide) | Brand | 86 | 27 | $65,744 |
| Dicyclomine Hcl | Generic | 80 | 30 | $1,953 |
| Colestipol Hcl | Generic | 53 | 20 | $5,290 |
| Mesalamine | Generic | 47 | 16 | $20,144 |
| Ondansetron Hcl | Generic | 42 | 26 | $514 |
| Sucralfate | Generic | 37 | 22 | $1,100 |
| Azathioprine | Generic | 36 | 12 | $1,503 |
Hospital affiliations
Frequently asked questions
What is Dr. Jennifer Phillips's medical specialty?
Dr. Jennifer Phillips practices Nurse Practitioner in O Fallon, MO.
Where does Dr. Jennifer Phillips practice?
Dr. Jennifer Phillips practices at 20 Progress Point Pkwy Ste 206, O Fallon, MO 633682207. Office phone: 6363441073.
What is Dr. Jennifer Phillips's NPI?
Dr. Jennifer Phillips's National Provider Identifier (NPI) is 1700301272, issued by NPPES.
Does Dr. Jennifer Phillips accept Medicare assignment?
Yes. Dr. Jennifer Phillips accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Phillips 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); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.