Doctor profile · Federal record

Dr. Tammy Koscal, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Raleigh, NC

  • NPI 1578618526
  • Accepts Medicare
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4420 Lake Boone Trl
Raleigh, NC 276077505
(919) 784-3034
Mailing address
3100 Spring Forest RD, Suite 130
Raleigh, NC 276162880

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
May 18, 2022
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
North Carolina #70429
Medicaid
NC #8051817

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578618526. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
72
Distinct HCPCS
1
Medicare allowed
$4,593
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 72 65 $64

In context: peer comparison

Among 102 peers in this city , average services per provider: 29. This provider delivers 2.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Tammy Koscal's medical specialty?
Dr. Tammy Koscal practices Certified Registered Nurse Anesthetist in Raleigh, NC.
Where does Dr. Tammy Koscal practice?
Dr. Tammy Koscal practices at 4420 Lake Boone Trl, Raleigh, NC 276077505. Office phone: 9197843034.
What is Dr. Tammy Koscal's NPI?
Dr. Tammy Koscal's National Provider Identifier (NPI) is 1578618526, issued by NPPES.
Does Dr. Tammy Koscal accept Medicare assignment?
Yes. Dr. Tammy Koscal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tammy Koscal commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142). Source: CMS Medicare Physician & Other Practitioners file.