Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Monica N Tombasco, CRNA, ARNP

Individual provider Certified Registered Nurse Anesthetist · NPI 1942234075

Monica N Tombasco, CRNA, ARNP is registered under Certified Registered Nurse Anesthetist (CRNA) in West Columbia, South Carolina. Qualified in 1990, 36 years ago. Practices with Granite State Anesthesia Partners, LLC, a 42-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Maine, New Hampshire, Pennsylvania and South Carolina.

Years since qualifying
36
Licensed in
ME, NH, PA, SC
In the registry since
2006
Specialties on file
5
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

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Practice location Address checks out

2720 Sunset Blvd
West Columbia, SC 29169-4810
Phone: (803) 935-8538
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 87 McGregor St, Manchester, NH 03102-3765 — (603) 647-9325
  • 1200 S Cedar Crest Blvd, Allentown, PA 18103-6202 — (610) 402-8000

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 043413-23 (NH)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence RN26914L (PA)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 30322 (SC)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence R038335 (ME)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence R038335 (NH)

Record details

NPI number1942234075
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA , ARNP
Sole proprietorNo
NPI enumeratedJuly 11, 2006
Last updated in NPPESMarch 18, 2026
Certification dateMarch 18, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Granite State Anesthesia Partners, Llc — 42 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients120
Services billed 122 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Granite State Anesthesia Partners, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 42 clinicians in the practice; 12 are shown here.

Other providers in West Columbia