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DR. MARK E KULAGA MD
NPI 1851361117
Internal Medicine in Norwalk, CT

Active since January 26, 2006PECOS EnrolledAccepts Medicare Assignment
94.24/100
CMS Quality Rating
24 STEVENS ST, NORWALK, CT 06850(203) 852-2375 Get Directions Write a Review

NPPES record last updated: October 1, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Mark E Kulaga Md NPPES

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

DR. MARK E KULAGA MD (NPI 1851361117) is an individual internal medicine provider in Norwalk, Connecticut, licensed in Connecticut (037684) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Virginia School Of Medicine (1995).

NPPES Registry Identity

NPI1851361117
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MARK E KULAGACredential: MD
Location Address24 STEVENS STNorwalk, CT 06850-3852
Mailing Address24 Stevens StNorwalk, CT 06850-3852 · (203) 852-2375
Phone(203) 852-2375
Sole ProprietorNo
Medical School CMSUniversity Of Virginia School Of MedicineGraduated 1995
Enumeration DateJanuary 26, 2006
Last NPPES UpdateOctober 1, 2008
✔ NPI 1851361117 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CT · 037684
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.
Also ListedFamily Medicine · Adult MedicineTaxonomy 207QA0505X · License 037684 (CT)
Also ListedHospitalistTaxonomy 208M00000X · License 037684 (CT)
24 STEVENS ST, Norwalk, CT 06850
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Other Identifiers 10

Other712958CT · Connecticare
OtherP1875816CT · Oxford
Medicare UPINH05601
Medicare ID-Type Unspecified110007747Medicare
Other1988404CT · Uhc
Other010037684CT01CT · Anthem
OtherOV5443CT · Healthnet
Other0882726-004CT · Cigna
Other7083040CT · Aetna
Medicaid001376848CT

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. Mark E Kulaga 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 ID3375566649
PECOS Enrollment IDI20060112000626
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 4

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.

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.
77 services43 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.
31 services30 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.
24 services17 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
19 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06850 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.

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.

94.24/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality78.26
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 5

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

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
1 supplier12 claims12 services$55.79 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims15 services$13.92 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 supplier12 claims15 services$62.24 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
1 supplier12 claims12 services$20.18 avg. paid by Medicare
Elevating leg rests, pair (for use with capped rental wheelchair base) K0195
DME-Wheelchairs · category DD021N
1 supplier12 claims12 services$7.26 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.

DR. EVE BLOCK MD
Internal Medicine (Hospice and Palliative Medicine)
24 STEVENS ST
NORWALK, CT 06850
Western Connecticut Planning Region (203) 852-2665
RUTH C PERRY CRNA
Nurse Anesthetist, Certified Registered
24 STEVENS ST
NORWALK, CT 06850
Western Connecticut Planning Region (203) 852-2276
DR. RICHARD LAWRENCE MAIBERGER M.D.
Psychiatry & Neurology (Psychiatry)
24 STEVENS ST
NORWALK, CT 06850
Western Connecticut Planning Region (203) 852-2293
RICHARD A HUGHES MD
Anesthesiology
24 STEVENS ST
NORWALK, CT 06850
Western Connecticut Planning Region (203) 852-2276
MRS. ERIKA JAYNE PEARL PA-C
Physician Assistant (Surgical)
24 STEVENS ST, NORWALK HOSPITAL DEPARTMENT OF SURGERY
NORWALK, CT 06850
Western Connecticut Planning Region (203) 852-2464
JAN CRISTOPHER HERNANDEZ DE GUZMAN PHARMD, MSF, RPH
Pharmacist
24 STEVENS ST
NORWALK, CT 06850
Western Connecticut Planning Region (203) 852-2690
PAUL R BEILES MD
Anesthesiology
24 STEVENS ST
NORWALK, CT 06850
Western Connecticut Planning Region (203) 852-2276
MS. IRIS NAGIN RNP
Nurse Practitioner (Adult Health)
24 STEVENS ST, HOSPITALIST SUITE
NORWALK, CT 06850
Western Connecticut Planning Region (203) 852-3072

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 Mark Kulaga's NPI number?

The NPI number for Mark Kulaga is 1851361117. It was assigned to this individual provider in the NPPES registry on January 26, 2006.

Where is Mark Kulaga located?

Mark Kulaga practices at 24 Stevens St, Norwalk, CT 06850. The listed phone number is (203) 852-2375.

What is Mark Kulaga's specialty?

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

Is Mark Kulaga enrolled in Medicare?

Yes. Mark Kulaga 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.

When was this NPI record last updated?

The NPPES record for Mark Kulaga was last updated on October 1, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.