WILLIAM D. ZEICHNER MD
NPI 1043751472
Anesthesiology in Towson, MD

Active since March 18, 2017PECOS EnrolledAccepts Medicare Assignment
6701 N CHARLES ST, TOWSON, MD 21204(512) 574-5552 Get Directions Write a Review

NPPES record last updated: November 23, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 23, 2021, Mar 18, 2017 (2 updates tracked since 2017).

About William D. Zeichner Md NPPES

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

WILLIAM D. ZEICHNER MD (NPI 1043751472) is an individual anesthesiology provider in Towson, Maryland, licensed in Maryland (D0091240) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Greater Baltimore Medical Center, and is a graduate of Louisiana State University School Of Medicine In Shreveport (2017).

NPPES Registry Identity

NPI1043751472
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameWILLIAM D. ZEICHNERCredential: MD
Location Address6701 N CHARLES STTowson, MD 21204-6808
Mailing Address6701 N Charles StTowson, MD 21204-6881 · (512) 574-5552
Sole ProprietorNo
Medical School CMSLouisiana State University School Of Medicine In ShreveportGraduated 2017
Enumeration DateMarch 18, 2017
Last NPPES UpdateNovember 23, 20212 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2021
NPI 1043751472 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in MD · D0091240
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.

6701 N CHARLES ST, Towson, MD 21204

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

William D. Zeichner Md 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 ID1850665498
PECOS Enrollment IDI20210920000332
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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for procedure for total knee joint replacement 01402
Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.
46 services45 patients
Anesthesia for other procedure on upper abdomen 00790
Anesthesia for an upper abdomen procedure involves using medications to help you feel no pain during the operation. It can be general, where you're unconscious, or regional, where just the abdomen area is numbed. It ensures comfort and stillness, aiding a successful procedure.
16 services16 patients
Anesthesia for procedure to repair upper abdominal incisional hernia and/or wound opening 00752
Anesthesia is administered before repairing an upper abdominal incisional hernia or wound opening to ensure you feel no pain during the procedure. It can be general (you're asleep) or regional (only a part of your body is numbed). It's safe and monitored by experts.
12 services12 patients
Anesthesia for other procedure on lower abdomen 00840
Anesthesia for a lower abdomen procedure involves medication to eliminate pain during surgery. You might be awake but relaxed and pain-free, or you may be completely unconscious. It's administered to ensure comfort and safety throughout the operation.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Greater Baltimore Medical Center

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210044
Location6701 North Charles StreetBaltimore, MD 21204 · Baltimore County
Emergency services Birthing friendly

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.

Physician Assistant
6701 N CHARLES ST, LABOR & DELIVERY
BALTIMORE, MD 21204
Anesthesiology
6701 N CHARLES ST
TOWSON, MD 21204
Internal Medicine (Hospice and Palliative Medicine)
6701 N CHARLES ST, SUITE 4105
BALTIMORE, MD 21204
Anesthesiology
6701 N CHARLES ST
TOWSON, MD 21204
Pathology (Anatomic Pathology & Clinical Pathology)
6701 N CHARLES ST
BALTIMORE, MD 21204
Pediatrics
6701 N CHARLES ST, DEPT OF PEDIATRICS
BALTIMORE, MD 21204
Pathology (Anatomic Pathology & Clinical Pathology)
6701 N CHARLES ST
BALTIMORE, MD 21204
Advanced Practice Midwife
6701 N CHARLES ST, DEPT OF LABOR AND DELIVERY
BALTIMORE, MD 21204

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 William Zeichner's NPI number?

The NPI number for William Zeichner is 1043751472. It was assigned to this individual provider in the NPPES registry on March 18, 2017.

Where is William Zeichner located?

William Zeichner practices at 6701 N Charles St, Towson, MD 21204. The listed phone number is (512) 574-5552.

What is William Zeichner's specialty?

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

Is William Zeichner enrolled in Medicare?

Yes. William Zeichner 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.

Is William Zeichner affiliated with any hospitals?

According to CMS data, William Zeichner is affiliated with Greater Baltimore Medical Center.

When was this NPI record last updated?

The NPPES record for William Zeichner was last updated on November 23, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.