Doctor profile · Federal record
Dr. Hannah Pfeifer, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Saint Louis, MO
- NPI 1851945869
- Accepts Medicare
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
400 S Kingshighway Blvd
Saint Louis, MO 631101014
(314) 362-9123
fax (314) 747-4876 - Mailing address
-
660 S Euclid Ave, Cb 8072
Saint Louis, MO 631101010
Credentials & registration
- NPI registered
- July 2019 — 7 yrs on file
- Profile last updated
- October 1, 2019
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Missouri #2018041199
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851945869. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
81
Distinct HCPCS
2
Medicare allowed
$4,807
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 54 | 52 | $55 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 27 | 27 | $69 |
In context: peer comparison
Among 146 peers in Saint Louis Family Nurse Practitioner, average services per provider: 97. This provider delivers 0.8× the peer median.Open Payments
Industry payments received
All-time total
$15
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Actelion Pharmaceuticals US, INC. | 1 | $14.90 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
68
Patients
66
Total drug cost
$302
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 19 | 19 | $39 |
| Amoxicillin | Generic | 18 | 18 | $60 |
| Cephalexin | Generic | 18 | 16 | $107 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 13 | 13 | $95 |
Frequently asked questions
What is Dr. Hannah Pfeifer's medical specialty?
Dr. Hannah Pfeifer practices Family Nurse Practitioner in Saint Louis, MO.
Where does Dr. Hannah Pfeifer practice?
Dr. Hannah Pfeifer practices at 400 S Kingshighway Blvd, Saint Louis, MO 631101014. Office phone: 3143629123.
What is Dr. Hannah Pfeifer's NPI?
Dr. Hannah Pfeifer's National Provider Identifier (NPI) is 1851945869, issued by NPPES.
Does Dr. Hannah Pfeifer accept Medicare assignment?
Yes. Dr. Hannah Pfeifer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hannah Pfeifer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.