Doctor profile · Federal record

Dr. Kevin O'Hara, MD

Internal Medicine Physician (CMS: Internal Medicine) · Wilmington, DE

  • NPI 1538100672
  • Accepts Medicare
  • 44 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1941 Limestone RD Ste 218
Wilmington, DE 198085400
(302) 995-2090
fax (302) 995-5426

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
January 2, 2026
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Delaware #C1-0003918

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538100672. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,088
Distinct HCPCS
10
Medicare allowed
$87,197
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 215 122 $127
99213 Established patient office or other outpatient visit, 20-29 minutes 162 101 $89
G0008 Administration of influenza virus vaccine 124 124 $30
90662 Influenza vaccine split virus, preservative free 122 122 $71
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 119 119 $128
G0444 Annual depression screening, 5 to 15 minutes 84 84 $18
90480 Admn sarscov2 vacc 1 dose 74 74 $40
91322 Sarscov2 vac 50 mcg/0.5ml im 74 74 $141
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 69 67 $14
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 26 21 $52

In context: peer comparison

Among 26 peers in Wilmington Internal Medicine Physician, average services per provider: 119. This provider delivers 9.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,226
Patients
340
Total drug cost
$19,795
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 189 54 $3,548
Amlodipine Besylate Generic 144 39 $1,514
Levothyroxine Sodium Generic 103 27 $1,592
Lisinopril Generic 98 26 $881
Omeprazole Generic 84 27 $1,562
Losartan Potassium Generic 76 18 $1,337
Metformin Hcl Generic 70 20 $906
Rosuvastatin Calcium Generic 69 21 $2,496
Allopurinol Generic 59 17 $866
Alprazolam Generic 59 20 $705

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kevin O'Hara's medical specialty?
Dr. Kevin O'Hara practices Internal Medicine Physician in Wilmington, DE.
Where does Dr. Kevin O'Hara practice?
Dr. Kevin O'Hara practices at 1941 Limestone RD Ste 218, Wilmington, DE 198085400. Office phone: 3029952090.
What is Dr. Kevin O'Hara's NPI?
Dr. Kevin O'Hara's National Provider Identifier (NPI) is 1538100672, issued by NPPES.
Does Dr. Kevin O'Hara accept Medicare assignment?
Yes. Dr. Kevin O'Hara accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kevin O'Hara 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); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.