AARON WILLIAM LANGE M.D.
NPI 1144478314
Anesthesiology in New York, NY

Q: What is Aaron Lange's NPI number?

The NPI number for Aaron Lange is 1144478314. It was assigned to this individual provider in the NPPES registry on August 29, 2008.

Q: What is Aaron Lange's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Aaron Lange was last updated on June 28, 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.

Active since August 29, 2008PECOS EnrolledAccepts Medicare Assignment

1275 YORK AVE, NEW YORK, NY 10065(212) 639-2581(646) 422-2122 Get Directions Write a Review

NPPES record last updated: June 28, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 28, 2024, Apr 8, 2024 (2 updates tracked since 2024).

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About Aaron William Lange M.d. NPPES

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

AARON WILLIAM LANGE M.D. (NPI 1144478314) is an individual anesthesiology provider in New York, New York, licensed in New York (330137) and active in the NPI registry since August 2008. He is enrolled in Medicare PECOS, maintains a secondary practice location in Baltimore, and is a graduate of Michigan State University College Of Human Medicine (2008).

NPPES Registry Identity

NPI1144478314

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameAARON WILLIAM LANGECredential: M.D.

Location Address1275 YORK AVENew York, NY 10065-6007

Mailing Address1510 Lexington Ave Apt 2bNew York, NY 10029-7150 · (203) 232-5241

Phone(212) 639-2581

Fax(646) 422-2122

Sole ProprietorNo

Medical School CMSMichigan State University College Of Human MedicineGraduated 2008

Enumeration DateAugust 29, 2008

Last NPPES UpdateJune 28, 20242 updates tracked since enumeration

NPPES CertifiedJune 28, 2024

✔ NPI 1144478314 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

Licenses✔ Licensed in NY · 330137✔ Licensed in MD · D74933

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.

1275 YORK AVE, New York, NY 10065

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Secondary Practice Location 1

Location 1250 W Pratt St, SUITE 770Baltimore, MD 21201-2423 · Phone (410) 328-6331

Other Identifiers 1

Medicaid4468236 00MD

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

Aaron William Lange M.d. 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 ID42442873

PECOS Enrollment IDI20240919004018

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

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

Memorial Anesthesiology Group

Same address

Anesthesiology

1275 YORK AVE
New York, NY 10021

Reassigned Medicare billing, New York enrollment
482 clinicians in this Medicare group

NPI 1467423020 (646) 227-3813

Mskcc Regional Network

35 mi

Medical Oncology

650 COMMACK RD
Commack, NY 11725

Reassigned Medicare billing, New York enrollment
265 clinicians in this Medicare group

NPI 1740251297 (631) 623-4000

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

Areas of Expertise CMS Part B claims 5

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 other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

27 services27 patients

Anesthesia for removal of urinary bladder tumors including use of an endoscope 00912

This procedure involves the use of anesthesia to ensure comfort while an endoscope, a thin tube with a light and camera, is used to identify and remove abnormal growths in the bladder. It's a minimally invasive approach to maintain bladder health.

13 services13 patients

Anesthesia for other procedure on urinary system through urethra 00910

Anesthesia for a procedure on the urinary system through the urethra involves using medicine to numb sensation in the area. This is done to ensure you feel no pain or discomfort during the procedure. The medicine can be given locally, regionally, or generally, depending on the specifics of your procedure.

12 services12 patients

Anesthesia for other procedure on skin of arms, legs, and front body 00400

Anesthesia for procedures on the skin of your arms, legs, and front body is a service that numbs the area being treated. This ensures you don't feel pain during procedures like biopsies, stitches, or minor surgeries. It's administered through a small injection or a topical cream.

11 services11 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.

11 services11 patients

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.

MRS. ZANA CORREA NP

Nurse Practitioner (Adult Health)