DR. AARON ANDREW GLAESER M.D.
NPI 1073826855
Anesthesiology in Troy, MI

Q: What is Aaron Glaeser's NPI number?

The NPI number for Aaron Glaeser is 1073826855. It was assigned to this individual provider in the NPPES registry on July 21, 2010.

Q: What is Aaron Glaeser'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 Glaeser was last updated on June 21, 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 July 21, 2010PECOS Enrolled

4550 INVESTMENT DR STE 100, TROY, MI 48098(248) 265-4611 Get Directions Write a Review

NPPES record last updated: June 21, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Dr. Aaron Andrew Glaeser M.d. NPPES

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

DR. AARON ANDREW GLAESER M.D. (NPI 1073826855) is an individual anesthesiology provider in Troy, Michigan, licensed in Michigan (4301094688) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS and is a graduate of Wayne State University School Of Medicine (2009).

NPPES Registry Identity

NPI1073826855

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. AARON ANDREW GLAESERCredential: M.D.

Location Address4550 INVESTMENT DR STE 100Troy, MI 48098-6334

Mailing Address1115 Dobson StEvanston, IL 60202-3818 · (847) 859-2158

Phone(248) 265-4611

Sole ProprietorYes

Medical School CMSWayne State University School Of MedicineGraduated 2009

Enumeration DateJuly 21, 2010

Last NPPES UpdateJune 21, 2024

NPPES CertifiedJune 21, 2024

✔ NPI 1073826855 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in MI · 4301094688

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.

4550 INVESTMENT DR STE 100, Troy, MI 48098

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Aaron Andrew Glaeser M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID547496960

PECOS Enrollment IDI20131113001007

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 Glaeser reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Long Lake Anesthesiology Consultants, Plc

Same address

Anesthesiology

4550 INVESTMENT DR, SUITE 100
Troy, MI 48098

Reassigned Medicare billing, Michigan enrollment
131 clinicians in this Medicare group

NPI 1194812651 (800) 581-9044

Northstar Anesthesia Of Michigan III PLLC

1,007 mi

Pain Medicine

6225 N STATE HIGHWAY 161 STE 200
Irving, TX 75038

Reassigned Medicare billing, Michigan enrollment
905 clinicians in this Medicare group

NPI 1972126209 (214) 687-0001

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 14

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 lens surgery 00142

Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.

175 services144 patients

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.

118 services116 patients

Anesthesia for exam of colon using an endoscope 00812

Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.

101 services101 patients

Anesthesia for procedure on small and large bowel using an endoscope 00813

Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.

88 services88 patients

Anesthesia for other procedure on large bowel using an endoscope 00811

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

57 services56 patients

Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 64447

This procedure involves injecting a numbing agent and/or steroid into a nerve in your thigh. It's done to alleviate pain or inflammation. A needle will be carefully positioned near the nerve, and the medicine will be administered.

43 services42 patients

Anesthesia for retinal surgery 00145

Anesthesia for retinal surgery involves using medications to numb your eye and surrounding area. This prevents pain and discomfort during the procedure. You may also receive medication to help you relax. The anesthesia can be local (just your eye) or general (you're asleep).

28 services28 patients

Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve) 64445

This procedure involves injecting an anesthetic or steroid into the lower back and leg nerve to alleviate pain. The injection helps reduce inflammation and numb the area, providing relief from discomfort. This is a common treatment for conditions such as sciatica and herniated discs.

23 services23 patients

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.

21 services21 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.

16 services16 patients

Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back 00300

Anesthesia for procedures on skin, muscles, or nerves of the head, neck, and upper back involves using medication to numb the area or make you unconscious during the procedure. This ensures you don't feel pain or discomfort. It's safe and monitored by professionals.

15 services15 patients

Anesthesia for other procedure or exam of knee joint using an endoscope 01400

Anesthesia for a knee joint procedure or exam using an endoscope involves administering medication to numb the area or put you in a sleep-like state. This ensures you don't feel pain during the procedure. The endoscope, a thin tube with a camera, allows the doctor to view the knee joint internally without making large incisions.

14 services14 patients

Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance 64488

This procedure involves injecting a local anesthetic into the abdominal wall to manage pain. It's carried out on both sides of the abdomen using imaging guidance for precision. This helps numb the area, providing relief from discomfort.

14 services14 patients

Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 01810

Anesthesia for procedures on the forearm, wrist, and hand involves administering medication to block sensation in these areas. This helps ensure comfort and painlessness during surgeries or treatments involving nerves, muscles, tendons, and tissue in these regions.

13 services12 patients

Other Providers at the Same Location NPPES 4

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

GREAT LAKES SURGICAL ASSISTANTS, PLLC

Physician Assistant (Surgical)

4550 INVESTMENT DR STE 100
TROY, MI 48098

Oakland County (248) 265-4600

REM ANESTHESIA PROFESSIONALS PLLC

Anesthesiology

4550 INVESTMENT DR STE 100
TROY, MI 48098

Oakland County (248) 265-4600

CAROL C RICHARDSON CRNA

Nurse Anesthetist, Certified Registered

4550 INVESTMENT DR STE 100
TROY, MI 48098

Oakland County (248) 265-4600

THERESA M DELPUP-SMITH

Nurse Anesthetist, Certified Registered

4550 INVESTMENT DR STE 100
TROY, MI 48098

Oakland County (248) 265-4600

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 Aaron Glaeser's NPI number?

The NPI number for Aaron Glaeser is 1073826855. It was assigned to this individual provider in the NPPES registry on July 21, 2010.

Where is Aaron Glaeser located?

Aaron Glaeser practices at 4550 Investment Dr Ste 100, Troy, MI 48098. The listed phone number is (248) 265-4611.

What is Aaron Glaeser's specialty?

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

Is Aaron Glaeser enrolled in Medicare?

Yes. Aaron Glaeser is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Aaron Glaeser's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Aaron Glaeser reassigns Medicare benefits to 2 organizations: Long Lake Anesthesiology Consultants, Plc (Troy, MI) and Northstar Anesthesia Of Michigan III PLLC (Irving, TX). 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 Aaron Glaeser's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Aaron Glaeser was last updated on June 21, 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.