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MARLA BLAIR KERWIN D.O.
NPI 1962862508
Anesthesiology in Detroit, MI

Active since February 24, 2016PECOS Enrolled
86.01/100
CMS Quality Rating
3990 JOHN R ST, BOX 162, DETROIT, MI 48201(313) 745-7233 Get Directions Write a Review

NPPES record last updated: August 19, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 19, 2022, Feb 24, 2016 (2 updates tracked since 2016).

About Marla Blair Kerwin D.o. NPPES

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

MARLA BLAIR KERWIN D.O. (NPI 1962862508) is an individual anesthesiology provider in Detroit, Michigan, licensed in Michigan (5101025706) and active in the NPI registry since February 2016. She is enrolled in Medicare PECOS, is affiliated with Beaumont Hospital Royal Oak, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1962862508
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameMARLA BLAIR KERWINCredential: D.O.
Location Address3990 JOHN R ST, BOX 162Detroit, MI 48201-2018
Mailing Address2115 Watkins Lake RdWaterford, MI 48328-1435 · (248) 763-7830
Phone(313) 745-7233
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateFebruary 24, 2016
Last NPPES UpdateAugust 19, 20222 updates tracked since enumeration
NPPES CertifiedAugust 16, 2022
✔ NPI 1962862508 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in MI · 5101025706
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 ListedAnesthesiology · Pediatric AnesthesiologyTaxonomy 207LP3000X · License 5101025706 (MI)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
3990 JOHN R ST, Detroit, MI 48201
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marla Blair Kerwin D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2961793625
PECOS Enrollment IDI20210604001968
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 3

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 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).
47 services47 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.
14 services14 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.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

Beaumont Hospital Royal Oak

Acute Care Hospitals · Royal Oak, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230130
Location3601 W Thirteen Mile RdRoyal Oak, MI 48073 · Oakland County
Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

86.01/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality79.29
Improvement Activities40

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.

KIMBERLY DAWN HARRIS CRNA
Nurse Anesthetist, Certified Registered
3990 JOHN R ST
DETROIT, MI 48201
Wayne County (313) 745-8521
CAROLINE L TALBERT CRNA
Nurse Anesthetist, Certified Registered
3990 JOHN R ST
DETROIT, MI 48201
Wayne County (313) 745-7600
CHISAOKWU DURU
Anesthesiology
3990 JOHN R ST
DETROIT, MI 48201
Wayne County (313) 745-7233
MR. MOHAMED IBRAHIM BAZZI
Occupational Therapist
3990 JOHN R ST
DETROIT, MI 48201
Wayne County (810) 333-1822
DR. SAMIR F FULEIHAN M.D.
Anesthesiology
3990 JOHN R ST
DETROIT, MI 48201
Wayne County (313) 745-8521
DR. KAMAL K NANGIA
Emergency Medicine
3990 JOHN R ST
DETROIT, MI 48201
Wayne County (313) 745-8040
TODD E HAMILTON CRNA
Nurse Anesthetist, Certified Registered
3990 JOHN R ST
DETROIT, MI 48201
Wayne County (313) 745-7600
MITCHELL R BRADLEY CRNA
Nurse Anesthetist, Certified Registered
3990 JOHN R ST
DETROIT, MI 48201
Wayne County (313) 745-7600

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 Marla Kerwin's NPI number?

The NPI number for Marla Kerwin is 1962862508. It was assigned to this individual provider in the NPPES registry on February 24, 2016.

Where is Marla Kerwin located?

Marla Kerwin practices at 3990 John R St Box 162, Detroit, MI 48201. The listed phone number is (313) 745-7233.

What is Marla Kerwin's specialty?

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

Is Marla Kerwin enrolled in Medicare?

Yes. Marla Kerwin is registered in the Medicare PECOS enrollment system.

Is Marla Kerwin affiliated with any hospitals?

According to CMS data, Marla Kerwin is affiliated with Beaumont Hospital Royal Oak.

When was this NPI record last updated?

The NPPES record for Marla Kerwin was last updated on August 19, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.