1. Home
  2. Directory
  3. Michigan
  4. Grosse Pointe Woods
  5. Anesthesiology
  6. NPI Profile

AJAY PIUS MD
NPI 1952980047
Anesthesiology in Grosse Pointe Woods, MI

Active since April 06, 2021PECOS Enrolled
19251 MACK AVE STE 340, GROSSE POINTE WOODS, MI 48236(313) 343-3878 Get Directions Write a Review

NPPES record last updated: February 23, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 9, 2024, Jun 14, 2021, Apr 8, 2021 (3 updates tracked since 2021).

About Ajay Pius Md NPPES

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

AJAY PIUS MD (NPI 1952980047) is an individual anesthesiology provider in Grosse Pointe Woods, Michigan, licensed in Michigan (4351053693) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1952980047
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameAJAY PIUSCredential: MD
Location Address19251 MACK AVE STE 340Grosse Pointe Woods, MI 48236-2891
Mailing Address19251 Mack Ave Ste 340Grosse Pointe Woods, MI 48236-2891 · (313) 343-3878
Phone(313) 343-3878
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateApril 6, 2021
Last NPPES UpdateFebruary 23, 20263 updates tracked since enumeration
NPPES CertifiedFebruary 23, 2026
✔ NPI 1952980047 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in MI · 4351053693
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.
Also ListedInternal MedicineTaxonomy 207R00000X · License 125078824 (IL)
Also ListedGeneral PracticeTaxonomy 208D00000X · License 4301516570 (MI)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
19251 MACK AVE STE 340, Grosse Pointe Woods, MI 48236
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ajay Pius Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3173093242
PECOS Enrollment IDI20260529001713
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 Reassignment

Medicare enrollment records show Ajay Pius reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Signify Health Medical Associates, PLLC
1,004 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Michigan enrollment
  • 666 clinicians in this Medicare group
NPI 1750845863 (972) 715-3800

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

Other Providers at the Same Location NPPES 3

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

WHITNEY MORGAN MD
Anesthesiology
19251 MACK AVE STE 340
GROSSE POINTE WOODS, MI 48236
Wayne County (313) 343-3878
ZAYNAB AL-SAGRI MD
Internal Medicine
19251 MACK AVE STE 340
GROSSE POINTE WOODS, MI 48236
Wayne County (248) 726-9710
DR. CHRISTOPHER ALLEN TARNOWSKI MD
Student in an Organized Health Care Education/Training Program
19251 MACK AVE STE 340
GROSSE POINTE WOODS, MI 48236
Wayne County (313) 343-3878

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 Ajay Pius's NPI number?

The NPI number for Ajay Pius is 1952980047. It was assigned to this individual provider in the NPPES registry on April 6, 2021.

Where is Ajay Pius located?

Ajay Pius practices at 19251 Mack Ave Ste 340, Grosse Pointe Woods, MI 48236. The listed phone number is (313) 343-3878.

What is Ajay Pius's specialty?

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

Is Ajay Pius enrolled in Medicare?

Yes. Ajay Pius is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ajay Pius's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ajay Pius reassigns Medicare benefits to Signify Health Medical Associates, PLLC (Dallas, TX). The 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 Ajay Pius'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 Ajay Pius was last updated on February 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.