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DR. ALEX GRUNENWALD D.O
NPI 1992243984
Emergency Medicine in Bloomington, MN

Active since February 09, 2017PECOS EnrolledAccepts Medicare Assignment
4300 MARKET PTE DR STE 100, BLOOMINGTON, MN 55435(952) 767-4574 Get Directions Write a Review

NPPES record last updated: February 4, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 4, 2026, May 6, 2025, Sep 16, 2020 and 2 more (5 updates tracked since 2017).

About Dr. Alex Grunenwald D.o NPPES

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

DR. ALEX GRUNENWALD D.O (NPI 1992243984) is an individual emergency medicine provider in Bloomington, Minnesota, licensed in Wisconsin (72447) and active in the NPI registry since February 2017. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital, and is a graduate of Kansas City University Of Med & Biosciences, College Of Osteo Med (2017).

NPPES Registry Identity

NPI1992243984
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. ALEX GRUNENWALDCredential: D.O
Location Address4300 MARKET PTE DR STE 100Bloomington, MN 55435-5435
Mailing Address4300 Market Pte Dr Ste 100Bloomington, MN 55435-5435 · (952) 767-4574
Phone(952) 767-4574
Sole ProprietorYes
Medical School CMSKansas City University Of Med & Biosciences, College Of Osteo MedGraduated 2017
Enumeration DateFebruary 9, 2017
Last NPPES UpdateFebruary 4, 20265 updates tracked since enumeration
NPPES CertifiedFebruary 4, 2026
✔ NPI 1992243984 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in WI · 72447
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
4300 MARKET PTE DR STE 100, Bloomington, MN 55435
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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

Dr. Alex Grunenwald D.o 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 ID42580045
PECOS Enrollment IDI20200709000645, I20250610000556, I20260219004581
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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
71 services68 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
67 services66 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
18 services18 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
11 services11 patients

Hospital Affiliations CMS Care Compare 5

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

Mercy Hospital

Acute Care Hospitals · Coon Rapids, MN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240115
Location4050 Coon Rapids BlvdCoon Rapids, MN 55433 · Anoka County
Emergency services Birthing friendly

Saint Francis Hospital Muskogee

Acute Care Hospitals · Muskogee, OK
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370025
Location300 Rockefeller DriveMuskogee, OK 74401 · Muskogee County
Emergency services Birthing friendly

Saint Francis Hospital South, LLC

Acute Care Hospitals · Tulsa, OK
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370218
Location10501 East 91st Street SouthTulsa, OK 74133 · Tulsa County
Emergency services Birthing friendly

Mayo Clinic Health System-Franciscan Medical Center Inc

Acute Care Hospitals · La Crosse, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520004
Location700 West Avenue SouthLa Crosse, WI 54601 · La Crosse County
Emergency services Birthing friendly

Ladd Memorial Hospital

Critical Access Hospitals · Osceola, WI
OwnershipVoluntary non-profit - Private
CMS Certification Number521318
Location2600 65th AvenueOsceola, WI 54020 · Polk County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55435 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.82 typical visit price
range $56.00 – $168.28
Typical copayment $21.45 (range $14.00 – $42.07)
Most-billed visit code 99203
Established Patient
$98.61 typical visit price
range $18.32 – $138.04
Typical copayment $24.65 (range $4.58 – $34.51)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

MICHAEL CHARLES LICK
Physician Assistant
4300 MARKET PTE DR STE 100
BLOOMINGTON, MN 55435
Hennepin County (457) 495-2767
DR. CHARLES HIGGINS BROWER MD
Emergency Medicine
4300 MARKET PTE DR STE 100
BLOOMINGTON, MN 55435
Hennepin County (952) 767-4574
ZACHARY TAYLOR DO
Emergency Medicine
4300 MARKET PTE DR STE 100
BLOOMINGTON, MN 55435
Hennepin County (952) 767-4574
DR. TONY KONG VANG MD
Emergency Medicine
4300 MARKET PTE DR STE 100
BLOOMINGTON, MN 55435
Hennepin County (952) 767-4574
BRIAN BRISTOL DO
Emergency Medicine
4300 MARKET PTE DR STE 100
BLOOMINGTON, MN 55435
Hennepin County (952) 767-4574
LAUREN DEGN PA-C
Physician Assistant
4300 MARKET PTE DR STE 100
BLOOMINGTON, MN 55435
Hennepin County (952) 767-4574
JORDAN SELL MD
Emergency Medicine
4300 MARKET PTE DR STE 100
BLOOMINGTON, MN 55435
Hennepin County (952) 767-4574
LEAH KRISTINE MORGAN MD
Emergency Medicine
4300 MARKET PTE DR STE 100
BLOOMINGTON, MN 55435
Hennepin County (952) 767-4574

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 Alex Grunenwald's NPI number?

The NPI number for Alex Grunenwald is 1992243984. It was assigned to this individual provider in the NPPES registry on February 9, 2017.

Where is Alex Grunenwald located?

Alex Grunenwald practices at 4300 Market Pte Dr Ste 100, Bloomington, MN 55435. The listed phone number is (952) 767-4574.

What is Alex Grunenwald's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Alex Grunenwald enrolled in Medicare?

Yes. Alex Grunenwald 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 Alex Grunenwald affiliated with any hospitals?

According to CMS data, Alex Grunenwald is affiliated with Mercy Hospital, Saint Francis Hospital Muskogee, Saint Francis Hospital South, LLC, Mayo Clinic Health System-Franciscan Medical Center Inc and Ladd Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Alex Grunenwald was last updated on February 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.