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DR. WOJCIECH KRZYSZTOF MYDLARZ M.D.
NPI 1669680328
Otolaryngology in Bethesda, MD

Active since May 18, 2007PECOS Enrolled
74.39/100
CMS Quality Rating
6420 ROCKLEDGE DR, SUITE 4920, BETHESDA, MD 20817(301) 896-3332 Get Directions Write a Review

NPPES record last updated: July 22, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Wojciech Krzysztof Mydlarz M.d. NPPES

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

DR. WOJCIECH KRZYSZTOF MYDLARZ M.D. (NPI 1669680328) is an individual otolaryngology provider in Bethesda, Maryland, licensed in Maryland (D0068013) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of Johns Hopkins University School Of Medicine (2007).

NPPES Registry Identity

NPI1669680328
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameDR. WOJCIECH KRZYSZTOF MYDLARZCredential: M.D.
Location Address6420 ROCKLEDGE DR, SUITE 4920Bethesda, MD 20817-7837
Mailing Address6420 Rockledge Dr, Suite 4920Bethesda, MD 20817-7837 · (301) 896-3332
Phone(301) 896-3332
Sole ProprietorNo
Medical School CMSJohns Hopkins University School Of MedicineGraduated 2007
Enumeration DateMay 18, 2007
Last NPPES UpdateJuly 22, 2015
✔ NPI 1669680328 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
Licenses✔ Licensed in MD · D0068013✔ Licensed in TX · P8515
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
6420 ROCKLEDGE DR, Bethesda, MD 20817
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Other Identifiers 4

Medicaid072677000MD
Medicaid335612301TX
Medicare PIN332500ZAK8MD
Medicare PIN343425YKQHTX

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Wojciech Krzysztof Mydlarz M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2860641677
PECOS Enrollment IDI20140225001046, I20150810001836
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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
164 services104 patients
Diagnostic exam of voice box using a flexible endoscope 31575
This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.
151 services108 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
95 services76 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
59 services59 patients
Removal of impacted ear wax 69210
Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.
24 services20 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
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.

Johns Hopkins Hospital, The

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210009
Location600 North Wolfe StreetBaltimore, MD 21287 · Baltimore City County
Emergency services Birthing friendly

Suburban Hospital

Acute Care Hospitals · Bethesda, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210022
Location8600 Old Georgetown RoadBethesda, MD 20814 · Montgomery County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20817 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

74.39/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality64.71
Promoting Interoperability97
Improvement Activities40
Cost52.43

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.

CENTER FOR RETINAL DISEASES AND SURGERY, LLC
Ophthalmology
6420 ROCKLEDGE DR, SUITE 4900
BETHESDA, MD 20817
Montgomery County (301) 571-2000
MS. BARBARA D CHALOM P.A.-C
Hospitalist
6420 ROCKLEDGE DR, 2200
BETHESDA, MD 20817
Montgomery County (301) 896-6880
BARBARA A. SQUILLER RN, CRNP
Nurse Practitioner (Adult Health)
6420 ROCKLEDGE DR, SUITE 3900
BETHESDA, MD 20817
Montgomery County (301) 896-2719
ELAN REISIN MD FACS LLC
Plastic Surgery
6420 ROCKLEDGE DR, SUITE 2300
BETHESDA, MD 20817
Montgomery County (240) 560-5111
DR. WILLIAM J SADLACK M.D.
Orthopaedic Surgery
6420 ROCKLEDGE DR, SUITE 2200
BETHESDA, MD 20817
Montgomery County (301) 530-3220
FOERS PHARMACY
Pharmacy (Community/Retail Pharmacy)
6420 ROCKLEDGE DR
BETHESDA, MD 20817
Montgomery County (301) 493-4422
JOHNS HOPKINS COMMUNITY PHYSICIANS
Internal Medicine
6420 ROCKLEDGE DR
BETHESDA, MD 20817
Montgomery County (410) 933-0000
DR. JODY ELLEN GREEN M.D.
Psychiatry & Neurology (Neurology)
6420 ROCKLEDGE DR, #2500
BETHESDA, MD 20817
Montgomery County (301) 530-9200

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 Wojciech Mydlarz's NPI number?

The NPI number for Wojciech Mydlarz is 1669680328. It was assigned to this individual provider in the NPPES registry on May 18, 2007.

Where is Wojciech Mydlarz located?

Wojciech Mydlarz practices at 6420 Rockledge Dr Suite 4920, Bethesda, MD 20817. The listed phone number is (301) 896-3332.

What is Wojciech Mydlarz's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Wojciech Mydlarz enrolled in Medicare?

Yes. Wojciech Mydlarz is registered in the Medicare PECOS enrollment system.

Is Wojciech Mydlarz affiliated with any hospitals?

According to CMS data, Wojciech Mydlarz is affiliated with Johns Hopkins Hospital, The and Suburban Hospital.

When was this NPI record last updated?

The NPPES record for Wojciech Mydlarz was last updated on July 22, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.