Doctor profile · Federal record

Dr. Samantha Royalty, MD

Anesthesiology Physician (CMS: Anesthesiology) · Silverdale, WA

  • NPI 1356845242
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1800 Nw Myhre RD
Silverdale, WA 983837663
(360) 479-3657
Additional location
1717 S J St
Tacoma, WA 984054933
(253) 985-6403
fax (253) 985-6879
Mailing address
Po Box 94704
Seattle, WA 981247004

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
January 11, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Washington #MD61245285
Medicaid
WA #2215642

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356845242. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
144
Distinct HCPCS
8
Medicare allowed
$21,275
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 36 35 $135
00811 Anesthesia for other procedure on large bowel using an endoscope 32 32 $117
00142 Anesthesia for lens surgery 14 14 $128
01402 Anesthesia for procedure for total knee joint replacement 14 14 $314
00812 Anesthesia for exam of colon using an endoscope 13 13 $97
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 13 13 $55
01638 Anesthesia for open or endoscopic total shoulder joint replacement 11 11 $368
36620 Insertion of artery tube for blood sampling or infusion through skin 11 11 $43

In context: peer comparison

Among 2 peers in Silverdale Anesthesiology Physician, average services per provider: 25. This provider delivers 5.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Samantha Royalty's medical specialty?
Dr. Samantha Royalty practices Anesthesiology Physician in Silverdale, WA.
Where does Dr. Samantha Royalty practice?
Dr. Samantha Royalty practices at 1800 Nw Myhre RD, Silverdale, WA 983837663. Office phone: 3604793657.
What is Dr. Samantha Royalty's NPI?
Dr. Samantha Royalty's National Provider Identifier (NPI) is 1356845242, issued by NPPES.
Does Dr. Samantha Royalty accept Medicare assignment?
Yes. Dr. Samantha Royalty accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samantha Royalty commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for lens surgery (HCPCS 00142). Source: CMS Medicare Physician & Other Practitioners file.