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DR. JOHN SECORD THOMPSON M.D.
NPI 1528021656
Allergy & Immunology in Lexington, KY

Active since April 10, 2006PECOS Enrolled
100/100
CMS Quality Rating
UNIVERSITY OF KENTUCKY, 800 ROSE STREET, C403, LEXINGTON, KY 40536(859) 281-4927(859) 281-4989 Get Directions Write a Review

NPPES record last updated: June 5, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. John Secord Thompson M.d. NPPES

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

DR. JOHN SECORD THOMPSON M.D. (NPI 1528021656) is an individual allergy & immunology provider in Lexington, Kentucky, licensed in Kentucky (21060) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1528021656
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameDR. JOHN SECORD THOMPSONCredential: M.D.
Location AddressUNIVERSITY OF KENTUCKY, 800 ROSE STREET, C403Lexington, KY 40536-0001
Mailing Address2017 Lakeside DrLexington, KY 40502-3016 · (859) 266-9177 · Fax (859) 281-4989
Phone(859) 281-4927
Fax(859) 281-4989
Sole ProprietorNo
Enumeration DateApril 10, 2006
Last NPPES UpdateJune 5, 2020
NPPES CertifiedJune 5, 2020
✔ NPI 1528021656 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in KY · 21060
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.
Also ListedInternal Medicine · Allergy & ImmunologyTaxonomy 207RA0201X · License 21060 (KY)
UNIVERSITY OF KENTUCKY, 800 ROSE STREET, Lexington, KY 40536
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John Secord Thompson M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 John Thompson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Kentucky Medical Services Foundation, Inc
3.4 mi
Internal Medicine
2333 ALUMNI PARK PLZ, SUITE 200
Lexington, KY 40517
  • Reassigned Medicare billing, Kentucky enrollment
  • 1,502 clinicians in this Medicare group
NPI 1326091448 (859) 257-7910

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

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.

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

Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) A4221
DME-Other DME · category DE017N
3 suppliers32 claims128 services$18.08 avg. paid by Medicare
Injection, immune globulin (hizentra), 100 mg J1559
Treatment-Injections and Infusions (nononcologic) · category RI008N
2 suppliers23 claims10,640 services$9.46 avg. paid by Medicare
Injection, immune globulin, (gamunex-c/gammaked), non-lyophilized (e.g., liquid), 500 mg J1561
Treatment-Injections and Infusions (nononcologic) · category RI008N
2 suppliers17 claims1,360 services$35.52 avg. paid by Medicare
Supplies for external non-insulin drug infusion pump, syringe type cartridge, sterile, each K0552
DME-Other DME · category DE000N
3 suppliers32 claims132 services$2.40 avg. paid by Medicare
Services, supplies and accessories used in the home under the medicare intravenous immune globulin (ivig) demonstration Q2052
Treatment-Chemotherapy · category RH012N
1 supplier12 claims12 services$311.45 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 John Thompson's NPI number?

The NPI number for John Thompson is 1528021656. It was assigned to this individual provider in the NPPES registry on April 10, 2006.

Where is John Thompson located?

John Thompson practices at University Of Kentucky, 800 Rose Street C403, Lexington, KY 40536. The listed phone number is (859) 281-4927.

What is John Thompson's specialty?

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

Is John Thompson enrolled in Medicare?

Yes. John Thompson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for John Thompson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Thompson reassigns Medicare benefits to Kentucky Medical Services Foundation, Inc (Lexington, 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 John Thompson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for John Thompson was last updated on June 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.