DOUGLAS R LOTZ M.D
NPI 1326256827
Allergy & Immunology in Louisville, KY

Active since May 18, 2007PECOS EnrolledAccepts Medicare Assignment
75/100
CMS Quality Rating
9800 SHELBYVILLE RD, SUITE #220, LOUISVILLE, KY 40223(502) 429-8585(502) 429-6157 Get Directions Write a Review

NPPES record last updated: March 16, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Douglas R Lotz M.d NPPES

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

DOUGLAS R LOTZ M.D (NPI 1326256827) is an individual allergy & immunology provider in Louisville, Kentucky, licensed in Kentucky (43302) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Norton Hospitals, Inc, and is a graduate of University Of Louisville School Of Medicine (2004).

NPPES Registry Identity

NPI1326256827
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameDOUGLAS R LOTZCredential: M.D
Location Address9800 SHELBYVILLE RD, SUITE #220Louisville, KY 40223-2992
Mailing Address9800 Shelbyville Rd, Suite #220Louisville, KY 40223-2992 · (502) 429-8585 · Fax (855) 656-7325
Fax(502) 429-6157
Sole ProprietorNo
Medical School CMSUniversity Of Louisville School Of MedicineGraduated 2004
Enumeration DateMay 18, 2007
Last NPPES UpdateMarch 16, 2021
NPPES CertifiedMarch 16, 2021
NPI 1326256827 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
Licenses Licensed in KY · 43302 Licensed in IN · 01067849A
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
9800 SHELBYVILLE RD, Louisville, KY 40223

Other Identifiers 4

Other000000655785KY · Anthem Provider Number
Medicaid200995040IN
Other50028902KY · Passport
Medicaid7100118360KY

Accepted Insurance

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

Douglas R Lotz 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 ID2062561913
PECOS Enrollment IDI20100629000543, I20101015000134, I20240117002398
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 13

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.

Professional service for preparation and provision of 1 or more antigens 95165
This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.
2,610 services108 patients
Professional service for multiple injections of allergen 95117
The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.
2,033 services119 patients
Test for allergy using allergenic extract 95004
An allergy test with allergenic extract is a diagnostic method to identify substances causing allergic reactions. Small amounts of common allergens are introduced to your body, usually through skin pricks or blood tests. Your body's response helps determine your allergies.
1,925 services28 patients
Test for allergy using allergenic extract injected into skin 95024
An allergy skin test involves injecting a small amount of allergenic extract into your skin. This test helps determine if you're allergic to specific substances. If allergic, a small red bump appears at the test site. It's safe and quick.
779 services21 patients
Professional service for single injection of allergen 95115
A single allergen injection is a procedure where a small amount of a specific allergen is injected into your body. This is done to test your body's reaction to the allergen or to help your immune system become less sensitive to it, reducing allergic symptoms.
261 services17 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.
74 services69 patients

Hospital Affiliations CMS Care Compare

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

Norton Hospitals, Inc

Acute Care Hospitals · Louisville, KY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180088
Location200 East Chestnut StreetLouisville, KY 40202 · Jefferson County
Emergency services Birthing friendly

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.

75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice

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.

Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) A4221
DME-Other DME · category DE017N
3 suppliers35 claims101 services$18.55 avg. paid by Medicare
Infusion supplies for external drug infusion pump, per cassette or bag (list drugs separately) A4222
DME-Medical/Surgical Supplies · category DA000N
1 supplier13 claims16 services$35.85 avg. paid by Medicare
Injection, immune globulin (hizentra), 100 mg J1559
Treatment-Injections and Infusions (nononcologic) · category RI008N
3 suppliers26 claims9,320 services$9.55 avg. paid by Medicare
Injection, immune globulin/hyaluronidase, (hyqvia), 100 mg immuneglobulin J1575
Treatment-Injections and Infusions (nononcologic) · category RI008N
1 supplier26 claims9,750 services$12.29 avg. paid by Medicare
Supplies for external non-insulin drug infusion pump, syringe type cartridge, sterile, each K0552
DME-Other DME · category DE000N
3 suppliers31 claims125 services$2.38 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.

Allergy & Immunology
9800 SHELBYVILLE RD
LOUISVILLE, KY 40223
Allergy & Immunology
9800 SHELBYVILLE RD, SUITE #220
LOUISVILLE, KY 40223
Nurse Practitioner
9800 SHELBYVILLE RD, SUITE #220
LOUISVILLE, KY 40223
Nurse Practitioner
9800 SHELBYVILLE RD, SUITE #220
LOUISVILLE, KY 40223
Allergy & Immunology
9800 SHELBYVILLE RD, SUITE #220
LOUISVILLE, KY 40223
Allergy & Immunology
9800 SHELBYVILLE RD, SUITE #220
LOUISVILLE, KY 40223
Allergy & Immunology
9800 SHELBYVILLE RD, SUITE #220
LOUISVILLE, KY 40223
Nurse Practitioner
9800 SHELBYVILLE RD, SUITE #220
LOUISVILLE, KY 40223

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 Douglas Lotz's NPI number?

The NPI number for Douglas Lotz is 1326256827. It was assigned to this individual provider in the NPPES registry on May 18, 2007.

Where is Douglas Lotz located?

Douglas Lotz practices at 9800 Shelbyville Rd Suite #220, Louisville, KY 40223. The listed phone number is (502) 429-8585.

What is Douglas Lotz's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Douglas Lotz enrolled in Medicare?

Yes. Douglas Lotz 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.

What insurance does Douglas Lotz accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Home State Health, Ambetter of Tennessee and CareSource list Douglas Lotz 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 Douglas Lotz affiliated with any hospitals?

According to CMS data, Douglas Lotz is affiliated with Norton Hospitals, Inc.

When was this NPI record last updated?

The NPPES record for Douglas Lotz was last updated on March 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.