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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. ADRIAN WOLODYMYR KLUFAS MD
NPI 1396731642
Internal Medicine in Bridgeport, CT

Active since September 22, 2005PECOS EnrolledAccepts Medicare AssignmentCLIA 07D0099335 · Waiver
3715 MAIN ST, STE 203, BRIDGEPORT, CT 06606(203) 371-0773(203) 371-0781 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Mr. Adrian Wolodymyr Klufas Md NPPES

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

MR. ADRIAN WOLODYMYR KLUFAS MD (NPI 1396731642) is an individual internal medicine provider in Bridgeport, Connecticut, licensed in Connecticut (023846) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, holds a CLIA Waiver certificate valid through August 31, 2026, and is a graduate of Other (1978).

NPPES Registry Identity

NPI1396731642
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMR. ADRIAN WOLODYMYR KLUFASCredential: MD
Location Address3715 MAIN ST, STE 203Bridgeport, CT 06606-3611
Mailing Address3715 Main St, Ste 203Bridgeport, CT 06606-3611 · (203) 371-0773 · Fax (203) 371-0781
Phone(203) 371-0773
Fax(203) 371-0781
Sole ProprietorNo
Medical School CMSOtherGraduated 1978
Enumeration DateSeptember 22, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1396731642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CT · 023846
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
3715 MAIN ST, Bridgeport, CT 06606
Open in Google Maps ↗

Other Identifiers 1

Other010023846CT01CT · Blue Cross Ct

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

Mr. Adrian Wolodymyr Klufas 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 ID840362547
PECOS Enrollment IDI20080711000178
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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 07D0099335

Adrian W Klufas MD · Bridgeport, CT
Active · expires Aug 31, 2026
CLIA Number07D0099335
Laboratory TypePhysician Office
Certificate Effective DateSeptember 1, 2024
Certificate Expiration DateAugust 31, 2026
Laboratory DirectorAdrian W. Klufas MD
Laboratory Phone(203) 371-0773
Laboratory LocationAdrian W Klufas MD3715 Main, Bridgeport, CT 06606
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 7

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 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.
264 services61 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.
183 services15 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
58 services19 patients
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.
25 services23 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
19 services15 patients
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and G0180
This is a service where a doctor or authorized practitioner certifies that you require Medicare-covered home health services. They will communicate with the home health agency and review reports on your health status to ensure you receive appropriate care. This does not involve an in-person visit.
19 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06606 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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.

Referred Medical Equipment & Supplies CMS DME claims 7

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
11 suppliers62 claims132 services$5.87 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
2 suppliers16 claims16 services$2.75 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
9 suppliers38 claims56 services$1.09 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier21 claims21 services$66.51 avg. paid by Medicare
Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613
DME-Drugs Administered Through DME · category DG006N
6 suppliers33 claims4,422 services$0.03 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
1 supplier21 claims21 services$202.50 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 20

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

MERRITT DENTAL LLC
Dentist (General Practice)
3715 MAIN ST, 409
BRIDGEPORT, CT 06606
Greater Bridgeport Planning Region (203) 373-9889
DR. HOUA VANG D.C.
Chiropractor
3715 MAIN ST, SUITE 100
BRIDGEPORT, CT 06606
Greater Bridgeport Planning Region (203) 371-6200
ANTHONY CICCAGLIONE, MD PC
Internal Medicine
3715 MAIN ST, SUITE 408
BRIDGEPORT, CT 06606
Greater Bridgeport Planning Region (203) 371-0406
MODERN ERA PEDIATRIC PRACTICE
Pediatrics (Adolescent Medicine)
3715 MAIN ST, SUITE 403
BRIDGEPORT, CT 06606
Greater Bridgeport Planning Region (203) 371-4800
JENNIFER ANN NETTER DC
Chiropractor
3715 MAIN ST, SUITE 100
BRIDGEPORT, CT 06606
Greater Bridgeport Planning Region (203) 371-6200
CHELSEA KENDALL CROSS APRN FNP-BC
Nurse Practitioner (Family)
3715 MAIN ST
BRIDGEPORT, CT 06606
Greater Bridgeport Planning Region (203) 371-7111
DR. ANTHONY G CICCAGLIONE M.D.
Internal Medicine
3715 MAIN ST, STE 408
BRIDGEPORT, CT 06606
Greater Bridgeport Planning Region (203) 371-0406
MR. SCOTT MOOHUN SEO M.D., PH.D.
Ophthalmology
3715 MAIN ST, SUITE 309
BRIDGEPORT, CT 06606
Greater Bridgeport Planning Region (203) 372-4211

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 Adrian Klufas's NPI number?

The NPI number for Adrian Klufas is 1396731642. It was assigned to this individual provider in the NPPES registry on September 22, 2005.

Where is Adrian Klufas located?

Adrian Klufas practices at 3715 Main St Ste 203, Bridgeport, CT 06606. The listed phone number is (203) 371-0773.

What is Adrian Klufas's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Adrian Klufas enrolled in Medicare?

Yes. Adrian Klufas 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.

Does Adrian Klufas hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 07D0099335) is associated with this NPI, valid through August 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Adrian Klufas was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.