npidexNPI registry + Medicare data

LAUREN MERRITT, M.D.

Anesthesiology Physician · GERMANTOWN, TN

Individual Active NPI 1770559460

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024339406$813,189$37,073$29,357
2023570667$892,812$48,482$38,151
2022540625$837,614$49,495$39,472

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
64447Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)81$57$46
64415Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus)52$62$50
00142Anesthesia for lens surgery24$63$50
01402Anesthesia for procedure for total knee joint replacement20$154$123
00731Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope16$71$57
00811Anesthesia for other procedure on large bowel using an endoscope14$68$54
00300Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back14$96$71
00812Anesthesia for exam of colon using an endoscope13$58$58
01844Anesthesia for placement or revision of blood flow shunt13$105$84

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Anesthesiology Physician207L00000X✓MD16343TN

Medicare participation

Enrolled in Medicare

CMS lists this provider as eligible to order and refer under Medicare. They billed Medicare Part B in 2024.

Enrolment status from public CMS files — not a guarantee of coverage for any particular patient or plan. We hold no commercial-insurance network data; confirm with the provider and your insurer before an appointment.

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Anesthesiology Physician providers in Tennessee

See all Anesthesiology Physician providers in Tennessee →

Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.