DR. DAWID GRZEGORZ MEHLICH MD
NPI 1912697723
Internal Medicine - Hematology & Oncology in Rochester, MN

Q: What is Dawid Mehlich's NPI number?

The NPI number for Dawid Mehlich is 1912697723. It was assigned to this individual provider in the NPPES registry on May 15, 2023.

Q: What is Dawid Mehlich's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Q: When was this NPI record last updated?

The NPPES record for Dawid Mehlich was last updated on June 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since May 15, 2023PECOS EnrolledAccepts Medicare Assignment

200 1ST ST SW, ROCHESTER, MN 55905(507) 284-2511 Get Directions Write a Review

NPPES record last updated: June 5, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Jun 5, 2026, Apr 8, 2026, May 15, 2023 (3 updates tracked since 2023).

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About Dr. Dawid Grzegorz Mehlich Md NPPES

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

DR. DAWID GRZEGORZ MEHLICH MD (NPI 1912697723) is an individual hematology & oncology provider in Rochester, Minnesota, licensed in Minnesota (82088) and active in the NPI registry since May 2023. He is enrolled in Medicare PECOS, maintains a secondary practice location in Chicago, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1912697723

Entity TypeIndividualMale

Primary Taxonomy207RH0003X

Provider Legal NameDR. DAWID GRZEGORZ MEHLICHCredential: MD

Location Address200 1ST ST SWRochester, MN 55905-0001

Mailing AddressPo Box 860912Minneapolis, MN 55486-0912 · (507) 284-2511

Phone(507) 284-2511

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateMay 15, 2023

Last NPPES UpdateJune 5, 20263 updates tracked since enumeration

NPPES CertifiedJune 5, 2026

✔ NPI 1912697723 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

License✔ Licensed in MN · 82088

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Also ListedInternal MedicineTaxonomy 207R00000X · License 125081623 (IL)

200 1ST ST SW, Rochester, MN 55905

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Secondary Practice Location 1

Location 11901 W Harrison StChicago, IL 60612-3714 · Phone (312) 864-6000

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. Dawid Grzegorz Mehlich 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 ID6608236195

PECOS Enrollment IDI20260611002959

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55905 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

$168.28 typical visit price

range $56.00 – $168.28

Typical copayment $42.07 (range $14.00 – $42.07)

Most-billed visit code 99205

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.

EMILY LEASURE MD

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