1. Home
  2. Directory
  3. South Carolina
  4. Charleston
  5. Anesthesiology
  6. NPI Profile

DR. ALEXANDER HAYES MEINZER MD, MPH
NPI 1184240897
Anesthesiology in Charleston, SC

Active since June 18, 2020PECOS EnrolledAccepts Medicare Assignment
2095 HENRY TECKLENBURG DR, CHARLESTON, SC 29414(843) 402-1436(843) 402-1833 Get Directions Write a Review

NPPES record last updated: July 30, 2024. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jul 30, 2024, Jun 18, 2020 (2 updates tracked since 2020).

About Dr. Alexander Hayes Meinzer Md, Mph NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ALEXANDER HAYES MEINZER MD, MPH (NPI 1184240897) is an individual anesthesiology provider in Charleston, South Carolina, licensed in South Carolina (84566) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS, is affiliated with Bon Secours-st Francis Xavier Hospital, and maintains a secondary practice location in Charleston.

NPPES Registry Identity

NPI1184240897
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. ALEXANDER HAYES MEINZERCredential: MD, MPH
Location Address2095 HENRY TECKLENBURG DRCharleston, SC 29414-5733
Mailing AddressPo Box 603484Charlotte, NC 28260-3484 · (803) 765-1838 · Fax (803) 765-1732
Phone(843) 402-1436
Fax(843) 402-1833
Sole ProprietorNo
Medical School CMSMedical University Of South Carolina College Of MedicineGraduated 2020
Enumeration DateJune 18, 2020
Last NPPES UpdateJuly 30, 20242 updates tracked since enumeration
NPPES CertifiedJuly 30, 2024
✔ NPI 1184240897 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in SC · 84566
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
2095 HENRY TECKLENBURG DR, Charleston, SC 29414
Open in Google Maps ↗

Secondary Practice Location 1

Location 1167 Ashley Ave Rm 202Charleston, SC 29425-8905 · Phone (843) 792-4316

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Alexander Hayes Meinzer Md, Mph is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2567881048
PECOS Enrollment IDI20240809003917
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Alexander Meinzer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bon Secours St. Francis Xavier Hosptial, Inc.
Same address
Neurology
2095 HENRY TECKLENBURG DR
Charleston, SC 29414
  • Reassigned Medicare billing, South Carolina enrollment
  • Medicare enrollment name: Bon Secours St Francis Xavier Hospital Inc
  • 375 clinicians in this Medicare group
NPI 1578929634 (843) 724-2450
Anesthesia Associates Of Charleston, P.A.
1.5 mi
Anesthesiology
1064 GARDNER ROAD, STE 112
Charleston, SC 29407
  • Reassigned Medicare billing, South Carolina enrollment
  • Medicare enrollment name: Anesthesia Associates Of Charleston PA
  • 133 clinicians in this Medicare group
NPI 1396776670 (843) 723-3441

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Bon Secours-St Francis Xavier Hospital

Acute Care Hospitals · Charleston, SC
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420065
Location2095 Henry Tecklenburg DriveCharleston, SC 29414 · Charleston County
Emergency services Birthing friendly

Roper Hospital

Acute Care Hospitals · Charleston, SC
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420087
Location316 Calhoun StCharleston, SC 29401 · Charleston County
Emergency services

Mount Pleasant Hospital

Acute Care Hospitals · Mount Pleasant, SC
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420104
Location3510 Highway 17 North Suite 140Mount Pleasant, SC 29466 · Charleston County
Emergency services

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROPER SAINT FRANCIS PHYSICIANS NETWORK
Internal Medicine (Pulmonary Disease)
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 789-1620
DR. WILLIAM NOLAN BAGNAL MD
Anesthesiology
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 402-1436
LYNNE NICOLE MILLER DNP, CRNA
Nurse Anesthetist, Certified Registered
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 402-1436
TOD A BROWN MD
Anesthesiology
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 402-1000
GINGER L BRISTER CRNA
Nurse Anesthetist, Certified Registered
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 876-5746
JOHN RUSSELL WIESER MD
Anesthesiology
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 402-1436
MRS. TAMMIE ANN STAHL CRNA
Nurse Anesthetist, Certified Registered
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 402-1436
DR. KELLI MARIE YOUNG D.O.
Emergency Medicine
2095 HENRY TECKLENBURG DR
CHARLESTON, SC 29414
Charleston County (843) 402-1037

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alexander Meinzer's NPI number?

The NPI number for Alexander Meinzer is 1184240897. It was assigned to this individual provider in the NPPES registry on June 18, 2020.

Where is Alexander Meinzer located?

Alexander Meinzer practices at 2095 Henry Tecklenburg Dr, Charleston, SC 29414. The listed phone number is (843) 402-1436.

What is Alexander Meinzer's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Alexander Meinzer enrolled in Medicare?

Yes. Alexander Meinzer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Alexander Meinzer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Meinzer reassigns Medicare benefits to 2 organizations: Bon Secours St. Francis Xavier Hosptial, Inc. (Charleston, SC) and Anesthesia Associates Of Charleston, P.A. (Charleston, SC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alexander Meinzer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alexander Meinzer accept?

Health plans from Oscar Health Plan, Inc. list Alexander Meinzer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Alexander Meinzer affiliated with any hospitals?

According to CMS data, Alexander Meinzer is affiliated with Bon Secours-St Francis Xavier Hospital, Roper Hospital and Mount Pleasant Hospital.

When was this NPI record last updated?

The NPPES record for Alexander Meinzer was last updated on July 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.