Doctor profile · Federal record

Dr. Deborah Kark, NP

Gerontology Nurse Practitioner (CMS: Nurse Practitioner) · Crown Point, IN

  • NPI 1477659605
  • Accepts Medicare
  • 41 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
300 N Main St Ste D
Crown Point, IN 463073281
(219) 663-4877
fax (219) 663-4877

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 28, 2022
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
363LG0600X — NUCC code
State license (1)
Indiana #71000240A
Medicaid
IN #200118190

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477659605. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
165
Distinct HCPCS
2
Medicare allowed
$16,759
HCPCS Description Services Patients Avg allowed
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 153 19 $102
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 12 12 $102

In context: peer comparison

Among 7 peers in Crown Point Gerontology Nurse Practitioner, average services per provider: 171. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$570
Transactions
5
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Optinose US, INC. 1 $135.41
Otsuka America Pharmaceutical, INC. 1 $125.00
Lexicon Pharmaceuticals, INC. 1 $120.69
Kyowa Kirin, INC. 1 $94.52
Inari Medical, INC. 1 $94.48

By nature of payment

Food and Beverage
$570

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
304
Patients
0
Total drug cost
$18,155
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 36 0 $504
Metoprolol Tartrate Generic 31 0 $354
Gabapentin Generic 29 0 $556
Fluoxetine Hcl Generic 24 0 $825
Furosemide Generic 23 0 $105
Tolterodine Tartrate ER (Tolterodine Tartrate) Brand 23 0 $2,146
Donepezil Hcl Generic 18 0 $175
Single Use Swab (Alcohol Antiseptic Pads) Brand 18 0 $111
Sertraline Hcl Generic 17 0 $126
Amlodipine Besylate Generic 15 0 $171

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Deborah Kark's medical specialty?
Dr. Deborah Kark practices Gerontology Nurse Practitioner in Crown Point, IN.
Where does Dr. Deborah Kark practice?
Dr. Deborah Kark practices at 300 N Main St Ste D, Crown Point, IN 463073281. Office phone: 2196634877.
What is Dr. Deborah Kark's NPI?
Dr. Deborah Kark's National Provider Identifier (NPI) is 1477659605, issued by NPPES.
Does Dr. Deborah Kark accept Medicare assignment?
Yes. Dr. Deborah Kark accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Deborah Kark commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.