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BARBARA LIDIA MOLS-KOWALCZEWSKI M.D.
NPI 1649321977
Internal Medicine - Endocrinology, Diabetes & Metabolism in Norfolk, VA

Active since January 15, 2007PECOS EnrolledAccepts Medicare Assignment
95.11/100
CMS Quality Rating
850 KEMPSVILLE RD STE 100E, NORFOLK, VA 23502(757) 261-5744(757) 261-0321 Get Directions Write a Review

NPPES record last updated: December 29, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Sep 8, 2022, Mar 4, 2021, Apr 26, 2018 (3 updates tracked since 2018).

About Barbara Lidia Mols-kowalczewski M.d. NPPES

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

BARBARA LIDIA MOLS-KOWALCZEWSKI M.D. (NPI 1649321977) is an individual endocrinology, diabetes & metabolism provider in Norfolk, Virginia, licensed in Virginia (0101269176) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS, is affiliated with Sentara Norfolk General Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1649321977
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameBARBARA LIDIA MOLS-KOWALCZEWSKICredential: M.D.
Location Address850 KEMPSVILLE RD STE 100ENorfolk, VA 23502-3920
Mailing Address850 Kempsville Rd Ste 100eNorfolk, VA 23502-3920 · (757) 261-5744 · Fax (757) 261-0321
Phone(757) 261-5744
Fax(757) 261-0321
Sole ProprietorNo
Medical School CMSOtherGraduated 1984
Enumeration DateJanuary 15, 2007
Last NPPES UpdateDecember 29, 20233 updates tracked since enumeration
NPPES CertifiedDecember 29, 2023
✔ NPI 1649321977 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
Licenses✔ Licensed in VA · 0101269176✔ Licensed in NY · 194168✔ Licensed in PA · MD457936
Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Also ListedInternal MedicineTaxonomy 207R00000X · License 0101269176 (VA)
850 KEMPSVILLE RD STE 100E, Norfolk, VA 23502
Open in Google Maps ↗

Secondary Practice Locations 2

Location 13229 E Genesee St, Joslin CenterSyracuse, NY 13214-2016 · Phone (315) 464-5726 · Fax (315) 464-2500
Location 2105 Desmond StSayre, PA 18840-2001 · Phone (570) 887-2832 · Fax (570) 887-3035

Other Identifiers 1

Medicaid01460159NY

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

Barbara Lidia Mols-kowalczewski M.d. 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 ID4183669351
PECOS Enrollment IDI20220729000099
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.

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.
376 services208 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.
118 services118 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.
75 services65 patients

Hospital Affiliations CMS Care Compare 5

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

Sentara Norfolk General Hospital

Acute Care Hospitals · Norfolk, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490007
Location600 Gresham DrNorfolk, VA 23507 · Norfolk City County
Emergency services Birthing friendly

Sentara Obici Hospital

Acute Care Hospitals · Suffolk, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490044
Location2800 Godwin BoulevardSuffolk, VA 23439 · Suffolk City County
Emergency services Birthing friendly

Sentara Leigh Hospital

Acute Care Hospitals · Norfolk, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490046
Location830 Kempsville RoadNorfolk, VA 23502 · Norfolk City County
Birthing friendly

Sentara Virginia Beach General Hospital

Acute Care Hospitals · Virginia Beach, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490057
Location1060 First Colonial RoadVirginia Beach, VA 23454 · Virginia Beach City County
Emergency services

Sentara Princess Anne Hospital

Acute Care Hospitals · Virginia Beach, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number490119
Location2025 Glenn Mitchell DriveVirginia Beach, VA 23456 · Virginia Beach City County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 23502 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
$129.04 typical visit price
range $56.19 – $170.30
Typical copayment $32.26 (range $14.04 – $42.57)
Most-billed visit code 99204
Established Patient
$99.13 typical visit price
range $18.07 – $138.91
Typical copayment $24.78 (range $4.51 – $34.72)
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.

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.

95.11/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.31
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 10

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of insulin infusion catheter, per week A4224
DME-Other DME · category DE017N
13 suppliers129 claims1,573 services$18.50 avg. paid by Medicare
Supplies for external insulin infusion pump, syringe type cartridge, sterile, each A4225
DME-Other DME · category DE017N
13 suppliers130 claims3,980 services$2.38 avg. paid by Medicare
Supply allowance for adjunctive continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service A4238
DME-Medical/Surgical Supplies · category DA000N
1 supplier23 claims23 services$168.29 avg. paid by Medicare
Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
44 suppliers198 claims921 services$6.29 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
4 suppliers16 claims16 services$2.94 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
21 suppliers66 claims140 services$1.15 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RATNASIRI GUNAWARDENA MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
850 KEMPSVILLE RD STE 100E
NORFOLK, VA 23502
Norfolk City (757) 261-5744
DR. GHANDI MUKHUL SAADEH MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
850 KEMPSVILLE RD STE 100E
NORFOLK, VA 23502
Norfolk City (757) 261-5976
LAKSHMI GANTI GOUDAR M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
850 KEMPSVILLE RD STE 100E
NORFOLK, VA 23502
Norfolk City (757) 261-4121
KIMBERLY SAMANTHA DOCTOR PA-C
Physician Assistant
850 KEMPSVILLE RD STE 100E
NORFOLK, VA 23502
Norfolk City (757) 261-5744

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 Barbara Mols-kowalczewski's NPI number?

The NPI number for Barbara Mols-kowalczewski is 1649321977. It was assigned to this individual provider in the NPPES registry on January 15, 2007.

Where is Barbara Mols-kowalczewski located?

Barbara Mols-kowalczewski practices at 850 Kempsville Rd Ste 100E, Norfolk, VA 23502. The listed phone number is (757) 261-5744.

What is Barbara Mols-kowalczewski's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Barbara Mols-kowalczewski enrolled in Medicare?

Yes. Barbara Mols-kowalczewski 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 Barbara Mols-kowalczewski affiliated with any hospitals?

According to CMS data, Barbara Mols-kowalczewski is affiliated with Sentara Norfolk General Hospital, Sentara Obici Hospital, Sentara Leigh Hospital, Sentara Virginia Beach General Hospital and Sentara Princess Anne Hospital.

When was this NPI record last updated?

The NPPES record for Barbara Mols-kowalczewski was last updated on December 29, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.