Doctor profile · Federal record

Dr. Stephen Peeke, M.D.

Medical Oncology Physician (CMS: Hematology/Oncology) · Hematology (Internal Medicine) Physician · Milford, DE

  • NPI 1013350297
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Wellness Way
Milford, DE 199634364
(302) 430-5072
fax (302) 430-5071
Mailing address
501 Ridgeview Dr
Hockessin, DE 197072313

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
February 17, 2026
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Delaware #C1-0028532

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013350297. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
548
Distinct HCPCS
7
Medicare allowed
$54,880
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 249 92 $112
99213 Established patient office or other outpatient visit, 20-29 minutes 135 90 $76
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 58 27 $58
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 34 33 $199
99204 New patient office or other outpatient visit, 45-59 minutes 27 27 $154
85060 Blood smear interpretation by physician with written report 26 26 $28
99203 New patient office or other outpatient visit, 30-44 minutes 19 19 $97

In context: peer comparison

Among 2 peers in Milford Medical Oncology Physician, average services per provider: 111. This provider delivers 4.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$533
Transactions
18
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 5 $201.35
Janssen Biotech, INC. 2 $63.23
Daiichi Sankyo INC. 2 $59.30
Genzyme Corporation 1 $36.82
Novartis Pharmaceuticals Corporation 2 $31.82
Pfizer INC. 1 $27.92
Genmab U.S., INC. 1 $27.67
Takeda Pharmaceuticals U.S.A., INC. 1 $25.86
Merck Sharp & Dohme LLC 1 $22.23
Genentech USA, INC. 1 $19.94
Eisai INC. 1 $17.21

By nature of payment

Food and Beverage
$533

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
391
Patients
59
Total drug cost
$621,382
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 90 16 $65,535
Acyclovir Generic 75 14 $1,522
Hydroxyurea Generic 53 16 $2,803
Dexamethasone Generic 27 13 $1,207
Gabapentin Generic 27 0 $431
Lenalidomide Generic 23 0 $306,592
Sprycel (Dasatinib) Brand 19 0 $226,083
Famotidine Generic 14 0 $69
Ondansetron Odt (Ondansetron) Brand 14 0 $398
Fluconazole Generic 13 0 $828

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Peeke's medical specialty?
Dr. Stephen Peeke practices Medical Oncology Physician in Milford, DE.
Where does Dr. Stephen Peeke practice?
Dr. Stephen Peeke practices at 100 Wellness Way, Milford, DE 199634364. Office phone: 3024305072.
What is Dr. Stephen Peeke's NPI?
Dr. Stephen Peeke's National Provider Identifier (NPI) is 1013350297, issued by NPPES.
Does Dr. Stephen Peeke accept Medicare assignment?
Dr. Stephen Peeke does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Stephen Peeke commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.