Doctor profile · Federal record

Dr. Katharine Vanslyke, D.O.

Internal Medicine Physician (CMS: Internal Medicine) · Norfolk, VA

  • NPI 1609020973
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
885 Kempsville RD Ste 320
Norfolk, VA 235023800
(757) 955-2828
fax (757) 955-2829

Credentials & registration

NPPES · NUCC
NPI registered
November 2008 — 18 yrs on file
Profile last updated
June 3, 2013
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Virginia #0102201416

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609020973. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,331
Distinct HCPCS
9
Medicare allowed
$128,407
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 567 215 $127
99497 Advance care planning, first 30 minutes 181 181 $82
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 177 177 $129
G0444 Annual depression screening, 5 to 15 minutes 177 177 $19
99213 Established patient office or other outpatient visit, 20-29 minutes 99 78 $89
90662 Influenza vaccine split virus, preservative free 48 48 $72
G0008 Administration of influenza virus vaccine 48 48 $30
81003 Automated urinalysis test 20 15 $2
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month 14 11 $132

In context: peer comparison

Among 61 peers in Norfolk Internal Medicine Physician, average services per provider: 367. This provider delivers 3.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$21
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $21.44

By nature of payment

Food and Beverage
$21

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,649
Patients
442
Total drug cost
$19,358
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 315 81 $2,898
Levothyroxine Sodium Generic 159 36 $1,834
Amlodipine Besylate Generic 157 45 $1,069
Metoprolol Succinate Generic 153 40 $2,967
Rosuvastatin Calcium Generic 112 32 $3,021
Omeprazole Generic 106 38 $867
Losartan Potassium Generic 97 27 $1,241
Lisinopril Generic 83 21 $374
Furosemide Generic 82 25 $271
Hydrochlorothiazide Generic 73 19 $270

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Katharine Vanslyke's medical specialty?
Dr. Katharine Vanslyke practices Internal Medicine Physician in Norfolk, VA.
Where does Dr. Katharine Vanslyke practice?
Dr. Katharine Vanslyke practices at 885 Kempsville RD Ste 320, Norfolk, VA 235023800. Office phone: 7579552828.
What is Dr. Katharine Vanslyke's NPI?
Dr. Katharine Vanslyke's National Provider Identifier (NPI) is 1609020973, issued by NPPES.
Does Dr. Katharine Vanslyke accept Medicare assignment?
Yes. Dr. Katharine Vanslyke accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katharine Vanslyke commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Advance care planning (HCPCS 99497); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.