Doctor profile · Federal record

Dr. Samantha Mielke, FNP-BC

Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Family Nurse Practitioner · Washington, DC

  • NPI 1114561263
  • Accepts Medicare
  • 4 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
655 K St Nw
Washington, DC 200012385
(866) 389-2727
Additional location
2141 K St Nw Ste 501
Washington, DC 200371810
(202) 994-6827

Credentials & registration

NPPES · NUCC
NPI registered
November 2019 — 7 yrs on file
Profile last updated
December 19, 2019
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (3)
District of Columbia #RN1053033 · Virginia #0024178065 · Texas #AP142688

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114561263. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$228
Transactions
7
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, INC. 1 $108.67
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 4 $85.40
Abbvie INC. 1 $17.93
Melinta Therapeutics, LLC 1 $15.84

By nature of payment

Food and Beverage
$228

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
61
Patients
11
Total drug cost
$83,826
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 38 11 $756
Zenpep (Lipase/Protease/Amylase) Brand 12 0 $10,374
Creon (Lipase/Protease/Amylase) Brand 11 0 $72,696

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Samantha Mielke's medical specialty?
Dr. Samantha Mielke practices Family Nurse Practitioner in Washington, DC.
Where does Dr. Samantha Mielke practice?
Dr. Samantha Mielke practices at 655 K St Nw, Washington, DC 200012385. Office phone: 8663892727.
What is Dr. Samantha Mielke's NPI?
Dr. Samantha Mielke's National Provider Identifier (NPI) is 1114561263, issued by NPPES.
Does Dr. Samantha Mielke accept Medicare assignment?
Yes. Dr. Samantha Mielke accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.