Doctor profile · Federal record

Dr. Stephanie Horrocks, CRNP

Nurse Practitioner · Adult Health Nurse Practitioner · Baltimore, MD

  • NPI 1821557414
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
5233 King Ave Ste 308
Baltimore, MD 212374003
(410) 780-4050
fax (410) 780-4060
Additional location
3333 N Calvert St
Baltimore, MD 212182867
(410) 554-2950
Mailing address
Po Box 749495
Atlanta, GA 303749495

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
August 13, 2025
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Maryland #R149676

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821557414. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
97,232
Distinct HCPCS
10
Medicare allowed
$476,123
HCPCS Description Services Patients Avg allowed
Q0138 Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) 49,470 44 $1
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use) 32,001 46 $3
J1437 Injection, ferric derisomaltose, 10 mg 11,100 78 $21
J1750 Injection, iron dextran, 50 mg 1,870 69 $17
36415 Insertion of needle into vein for collection of blood sample 712 290 $8
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 648 278 $8
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 304 185 $58
96372 Injection of drug or substance under skin or into muscle 209 74 $13
J3490 Unclassified drugs 176 33 $0
99214 Established patient office or other outpatient visit, 30-39 minutes 170 113 $113

In context: peer comparison

Among 73 peers in this city , average services per provider: 401. This provider delivers 242× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,261
Transactions
78
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 12 $301.50
ABBVIE INC. 11 $263.97
E.R. Squibb & Sons, L.L.C. 8 $181.63
Novartis Pharmaceuticals Corporation 9 $180.47
Incyte Corporation 6 $146.79
Lilly USA, LLC 5 $140.06
Janssen Pharmaceuticals, Inc 1 $138.60
Janssen Biotech, Inc. 5 $137.58
Daiichi Sankyo Inc. 4 $133.19
PharmaEssentia USA Corporation 4 $116.50
Regeneron Healthcare Solutions, Inc. 4 $109.82
Aveo Pharmaceuticals, Inc. 1 $99.00
SEAGEN INC. 1 $99.00
Alexion Pharmaceuticals, Inc. 3 $91.23
AstraZeneca Pharmaceuticals LP 4 $84.81

By nature of payment

Food and Beverage
$2,863
Education
$398

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$600
Drug Type Claims Patients Total cost
Hydroxyurea Generic 11 0 $600

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephanie Horrocks's medical specialty?
Dr. Stephanie Horrocks practices Nurse Practitioner in Baltimore, MD.
Where does Dr. Stephanie Horrocks practice?
Dr. Stephanie Horrocks practices at 5233 King Ave Ste 308, Baltimore, MD 212374003. Office phone: 4107804050.
What is Dr. Stephanie Horrocks's NPI?
Dr. Stephanie Horrocks's National Provider Identifier (NPI) is 1821557414, issued by NPPES.
Does Dr. Stephanie Horrocks accept Medicare assignment?
Yes. Dr. Stephanie Horrocks accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephanie Horrocks commonly perform?
Top Medicare-reported procedures in 2023: Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) (HCPCS Q0138); Injection, darbepoetin alfa, 1 microgram (non-esrd use) (HCPCS J0881); Injection, ferric derisomaltose, 10 mg (HCPCS J1437). Source: CMS Medicare Physician & Other Practitioners file.