ROBERT JOHN KARMAN M.D.
NPI 1588695886
Internal Medicine - Sleep Medicine in Louisville, KY

Q: What is Robert Karman's NPI number?

The NPI number for Robert Karman is 1588695886. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Q: What is Robert Karman's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Sleep Medicine, with taxonomy code 207RS0012X.

Q: When was this NPI record last updated?

The NPPES record for Robert Karman was last updated on November 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since July 05, 2006PECOS EnrolledAccepts Medicare Assignment

73.19/100

CMS Quality Rating

3920 DUTCHMANS LN, LOUISVILLE, KY 40207(502) 259-6610 Get Directions Write a Review

NPPES record last updated: November 28, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 28, 2022, Jul 12, 2021, Mar 16, 2021 (3 updates tracked since 2021).

On this page

About Robert John Karman M.d. NPPES

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

ROBERT JOHN KARMAN M.D. (NPI 1588695886) is an individual sleep medicine provider in Louisville, Kentucky, licensed in Kentucky (32352) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Uofl Health - Shelbyville Hospital, and is a graduate of University Of Cincinnati College Of Medicine (1990).

NPPES Registry Identity

NPI1588695886

Entity TypeIndividualMale

Primary Taxonomy207RS0012X

Provider Legal NameROBERT JOHN KARMANCredential: M.D.

Location Address3920 DUTCHMANS LNLouisville, KY 40207-4702

Mailing AddressPo Box 909Louisville, KY 40201-0909 · (502) 259-6801

Phone(502) 259-6610

Sole ProprietorNo

Medical School CMSUniversity Of Cincinnati College Of MedicineGraduated 1990

Enumeration DateJuly 5, 2006

Last NPPES UpdateNovember 28, 20223 updates tracked since enumeration

NPPES CertifiedNovember 28, 2022

✔ NPI 1588695886 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Sleep MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RS0012X

Licenses✔ Licensed in KY · 32352✔ Licensed in IN · 01042318A

Definition

An Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 32352 (KY), 01042318A (IN)

3920 DUTCHMANS LN, Louisville, KY 40207

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Other Identifiers 4

Medicaid64323520KY

Other50107658KY · Passport

Medicaid200114670IN

OtherP01708936KY · Rr Mcare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter of Tennessee and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Robert John Karman 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 ID6901798065

PECOS Enrollment IDI20080612000266

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.

Medicare Billing Reassignment

Medicare enrollment records show Robert Karman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of Louisville Phyisicians, Inc.

Same address

Sleep Medicine

3920 DUTCHMANS LN
Louisville, KY 40207

Reassigned Medicare billing, Kentucky enrollment
Medicare enrollment name: University Of Louisville Physicians Inc
2,337 clinicians in this Medicare group

NPI 1679222632 (502) 259-6610

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 8

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.

391 services288 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.

251 services239 patients

Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation G0399

A Home Sleep Test (HST) with a Type III Portable Monitor is an unattended test that records your breathing, heart rate, and oxygen levels during sleep. This test uses a minimum of 4 channels to monitor these parameters, helping to diagnose sleep disorders.

102 services100 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.

101 services101 patients

Sleep study in sleep lab with continuous airway pressure (6 years or older) 95811

A sleep study in a sleep lab with continuous airway pressure is a test for individuals aged 6 and above. It monitors your sleep patterns to check for disorders like sleep apnea. Continuous airway pressure helps keep your airways open while you sleep, improving your breathing.

74 services74 patients

Therapy procedure using a positive pressure ventilator 94660

A positive pressure ventilator is a device that helps with breathing. It pushes air into the lungs to assist in maintaining oxygen levels. This can be essential for patients with conditions that affect their ability to breathe independently. It's non-invasive and comfortable.

58 services56 patients

Hospital Affiliations CMS Care Compare 2

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

Uofl Health - Shelbyville Hospital

Acute Care Hospitals · Shelbyville, KY

OwnershipVoluntary non-profit - Private

CMS Certification Number180016

Location727 Hospital DriveShelbyville, KY 40065 · Shelby County

Emergency services

Jewish Hospital & St Mary's Healthcare

Acute Care Hospitals · Louisville, KY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number180040

Location200 Abraham Flexner WayLouisville, KY 40202 · Jefferson County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40207 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

$122.77 typical visit price

range $52.76 – $162.27

Typical copayment $30.69 (range $13.19 – $40.56)

Most-billed visit code 99204

Established Patient

$93.94 typical visit price

range $16.53 – $131.99

Typical copayment $23.48 (range $4.13 – $32.99)

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.

73.19/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

58.74

Promoting Interoperability

100

Improvement Activities

Cost

51.91

Referred Medical Equipment & Supplies CMS DME claims 24

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

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

32 suppliers1,064 claims1,065 services$36.27 avg. paid by Medicare

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

33 suppliers942 claims943 services$86.60 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

32 suppliers976 claims2,305 services$30.88 avg. paid by Medicare

Cushion for use on nasal mask interface, replacement only, each A7032

DME-Other DME · category DE001N

23 suppliers385 claims1,889 services$16.75 avg. paid by Medicare

Pillow for use on nasal cannula type interface, replacement only, pair A7033

DME-Other DME · category DE001N

23 suppliers328 claims1,491 services$13.02 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

31 suppliers703 claims703 services$50.32 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

40 suppliers890 claims890 services$17.47 avg. paid by Medicare

Chinstrap used with positive airway pressure device A7036

DME-Other DME · category DE001N

12 suppliers73 claims73 services$9.37 avg. paid by Medicare

Tubing used with positive airway pressure device A7037

DME-Other DME · category DE001N

29 suppliers414 claims414 services$12.44 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

38 suppliers1,668 claims7,529 services$2.00 avg. paid by Medicare

Filter, non disposable, used with positive airway pressure device A7039

DME-Other DME · category DE001N

26 suppliers220 claims220 services$5.91 avg. paid by Medicare

Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046

DME-Other DME · category DE001N

31 suppliers678 claims678 services$11.81 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

4 suppliers44 claims44 services$21.93 avg. paid by Medicare

Stationary oxygen contents, liquid, 1 month's supply = 1 unit E0442

DME-Oxygen and Supplies · category DC000N

1 supplier12 claims12 services$48.09 avg. paid by Medicare

Portable oxygen contents, gaseous, 1 month's supply = 1 unit E0443

DME-Oxygen and Supplies · category DC000N

2 suppliers15 claims15 services$50.04 avg. paid by Medicare

Portable oxygen contents, liquid, 1 month's supply = 1 unit E0444

DME-Oxygen and Supplies · category DC000N

1 supplier12 claims12 services$43.70 avg. paid by Medicare

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466

DME-Other DME · category DE005N

1 supplier12 claims12 services$907.03 avg. paid by Medicare

Respiratory assist device, bi-level pressure capability, without backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device) E0470

DME-Other DME · category DE001N

12 suppliers410 claims410 services$88.47 avg. paid by Medicare

Respiratory assist device, bi-level pressure capability, with back-up rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device) E0471

DME-Other DME · category DE001N

3 suppliers43 claims43 services$242.23 avg. paid by Medicare

Oral device/appliance used to reduce upper airway collapsibility, adjustable or non-adjustable, custom fabricated, includes fitting and adjustment E0486

DME-Other DME · category DE000N

2 suppliers11 claims11 services$1,156.90 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

14 suppliers99 claims99 services$123.67 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

12 suppliers292 claims295 services$12.93 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

23 suppliers1,203 claims1,209 services$32.35 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

6 suppliers106 claims107 services$89.33 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.

STEPHANIE JILL DYER CCC-SLP

Speech-Language Pathologist

3920 DUTCHMANS LN
LOUISVILLE, KY 40207

Jefferson County (502) 259-6608

BETH FOWLER ADKINS CRNA

Nurse Anesthetist, Certified Registered

3920 DUTCHMANS LN
LOUISVILLE, KY 40207

Jefferson County (502) 259-6710

TIFFANY SUSAN HELMERICH APRN

Nurse Practitioner

3920 DUTCHMANS LN
LOUISVILLE, KY 40207

Jefferson County (502) 259-6610

DR. JOHN BYRNE RADEMAKER M.D.

Anesthesiology

3920 DUTCHMANS LN
LOUISVILLE, KY 40207

Jefferson County (502) 259-6710

JEFFREY A TUVLIN MD

Internal Medicine (Gastroenterology)

3920 DUTCHMANS LN, SUITE 310
LOUISVILLE, KY 40207

Jefferson County (502) 895-8970

ROBERT B KEIFER III MD

Anesthesiology

3920 DUTCHMANS LN
LOUISVILLE, KY 40207

Jefferson County (502) 259-6710

BLUEGRASS ORTHOPAEDIC GROUP PSC

Neuromusculoskeletal Medicine, Sports Medicine

3920 DUTCHMANS LN, SUITE 314
LOUISVILLE, KY 40207

Jefferson County (502) 895-1489

JEWISH HOSPITAL & ST. MARY'S HEALTHCARE, INC.

Rehabilitation Unit

3920 DUTCHMANS LN
LOUISVILLE, KY 40207

Jefferson County (502) 259-6600

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 Robert Karman's NPI number?

The NPI number for Robert Karman is 1588695886. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Where is Robert Karman located?

Robert Karman practices at 3920 Dutchmans Ln, Louisville, KY 40207. The listed phone number is (502) 259-6610.

What is Robert Karman's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Sleep Medicine, with taxonomy code 207RS0012X.

Is Robert Karman enrolled in Medicare?

Yes. Robert Karman 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.

Which organization bills Medicare for Robert Karman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Karman reassigns Medicare benefits to University Of Louisville Phyisicians, Inc. (Louisville, KY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Karman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Karman accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter of Tennessee, Anthem Blue Cross and Blue Shield and CareSource list Robert Karman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Robert Karman affiliated with any hospitals?

According to CMS data, Robert Karman is affiliated with UofL Health - Shelbyville Hospital and Jewish Hospital & St Mary's Healthcare.

When was this NPI record last updated?

The NPPES record for Robert Karman was last updated on November 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.