VLADYSLAV DIEIEV MD
NPI 1962855627
Internal Medicine - Critical Care Medicine in Milwaukee, WI

Active since July 18, 2016PECOS EnrolledAccepts Medicare Assignment
2900 W OKLAHOMA AVE, MILWAUKEE, WI 53215(414) 649-6000 Get Directions Write a Review

NPPES record last updated: October 13, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 1, 2021, Jul 9, 2021, Mar 18, 2020 (3 updates tracked since 2020).

About Vladyslav Dieiev Md NPPES

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

VLADYSLAV DIEIEV MD (NPI 1962855627) is an individual critical care medicine provider in Milwaukee, Wisconsin, licensed in Wisconsin (74936) and active in the NPI registry since July 2016. He is enrolled in Medicare PECOS, is affiliated with Memorial Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1962855627
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameVLADYSLAV DIEIEVCredential: MD
Location Address2900 W OKLAHOMA AVEMilwaukee, WI 53215-4330
Mailing Address2900 W Oklahoma AveMilwaukee, WI 53215-4330 · (414) 649-6000
Sole ProprietorYes
Medical School CMSOtherGraduated 2013
Enumeration DateJuly 18, 2016
Last NPPES UpdateOctober 13, 20253 updates tracked since enumeration
NPPES CertifiedOctober 13, 2025
NPI 1962855627 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
Licenses Licensed in WI · 74936 Licensed in IL · 036-166688
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedHospitalistTaxonomy 208M00000X · License 74936 (WI)
2900 W OKLAHOMA AVE, Milwaukee, WI 53215

Secondary Practice Locations 2

Location 1701 N 1st StSpringfield, IL 62781-0001 · Phone (217) 788-3000
Location 22320 E 93rd StChicago, IL 60617-3909 · Phone (773) 967-2000

Other Identifiers 1

Medicaid100167479WI

Accepted Insurance

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

Vladyslav Dieiev Md 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 ID6406195320
PECOS Enrollment IDI20210608003143, I20250618002636
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 6

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.

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.
134 services86 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
76 services43 patients
Critical care, each additional 30 minutes 99292
Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.
36 services21 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
23 services15 patients
Emergent insertion of breathing tube into windpipe using an endoscope 31500
This is a procedure where a thin tube is inserted into your windpipe to aid in breathing. It's done in emergency situations, using an endoscope, a tool with a light and camera, to ensure correct placement.
17 services16 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Memorial Medical Center

Acute Care Hospitals · Springfield, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140148
Location701 N First StSpringfield, IL 62702 · Sangamon County
Emergency services Birthing friendly

Aurora St Lukes Medical Center

Acute Care Hospitals · Milwaukee, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520138
Location2900 W Oklahoma AveMilwaukee, WI 53215 · Milwaukee County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53215 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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.

Clinic/Center (Primary Care)
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Anesthesiology
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Nurse Practitioner
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Physician Assistant
2900 W OKLAHOMA AVE, 5TH FLOOR GALLERIA
MILWAUKEE, WI 53215
Nurse Practitioner
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Physical Therapist
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Pharmacist
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215
Physical Therapist
2900 W OKLAHOMA AVE
MILWAUKEE, WI 53215

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 Vladyslav Dieiev's NPI number?

The NPI number for Vladyslav Dieiev is 1962855627. It was assigned to this individual provider in the NPPES registry on July 18, 2016.

Where is Vladyslav Dieiev located?

Vladyslav Dieiev practices at 2900 W Oklahoma Ave, Milwaukee, WI 53215. The listed phone number is (414) 649-6000.

What is Vladyslav Dieiev's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Vladyslav Dieiev enrolled in Medicare?

Yes. Vladyslav Dieiev 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.

What insurance does Vladyslav Dieiev accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health and CareSource (Common Ground Healthcare) list Vladyslav Dieiev as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Vladyslav Dieiev affiliated with any hospitals?

According to CMS data, Vladyslav Dieiev is affiliated with Memorial Medical Center and Aurora St Lukes Medical Center.

When was this NPI record last updated?

The NPPES record for Vladyslav Dieiev was last updated on October 13, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.