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ALEXANDER PATTERSON MD
NPI 1629430822
Allergy & Immunology in Lexington, KY

Active since March 26, 2016PECOS EnrolledAccepts Medicare Assignment
80.89/100
CMS Quality Rating
230 FOUNTAIN CT STE 350, LEXINGTON, KY 40509(859) 258-5907(859) 258-5244 Get Directions Write a Review

NPPES record last updated: November 18, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 18, 2025, Oct 7, 2022, Jun 17, 2020 and 2 more (5 updates tracked since 2016).

About Alexander Patterson Md NPPES

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

ALEXANDER PATTERSON MD (NPI 1629430822) is an individual allergy & immunology provider in Lexington, Kentucky, licensed in Kentucky (57315) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS and is a graduate of University Of Kentucky College Of Medicine (2016).

NPPES Registry Identity

NPI1629430822
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameALEXANDER PATTERSONCredential: MD
Location Address230 FOUNTAIN CT STE 350Lexington, KY 40509-1895
Mailing Address1221 S BroadwayLexington, KY 40504-2701 · (859) 258-6200 · Fax (859) 258-6203
Phone(859) 258-5907
Fax(859) 258-5244
Sole ProprietorNo
Medical School CMSUniversity Of Kentucky College Of MedicineGraduated 2016
Enumeration DateMarch 26, 2016
Last NPPES UpdateNovember 18, 20255 updates tracked since enumeration
NPPES CertifiedNovember 18, 2025
✔ NPI 1629430822 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in KY · 57315
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 2020015516 (MO)
Also ListedPediatrics · Pediatric Allergy/ImmunologyTaxonomy 2080P0201X · License 2020015516 (MO)
230 FOUNTAIN CT STE 350, Lexington, KY 40509
Open in Google Maps ↗

Other Identifiers 1

Medicaid7100492260KY

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

Alexander Patterson 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 ID8527338201
PECOS Enrollment IDI20220629002421
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 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.

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.
2,278 services40 patients
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.
425 services35 patients
Test for allergy using combination of methods with drug or biological 95018
An allergy test with a drug or biological involves multiple methods. Skin tests may be performed where small amounts of allergens are introduced to the skin. Blood tests measure your immune system's response to specific allergens. These tests help identify what substances you're allergic to.
211 services15 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.
123 services31 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.
92 services54 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.
76 services76 patients

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.

80.89/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality62.29
Promoting Interoperability100
Improvement Activities40
Cost74

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 Alexander Patterson's NPI number?

The NPI number for Alexander Patterson is 1629430822. It was assigned to this individual provider in the NPPES registry on March 26, 2016.

Where is Alexander Patterson located?

Alexander Patterson practices at 230 Fountain Ct Ste 350, Lexington, KY 40509. The listed phone number is (859) 258-5907.

What is Alexander Patterson's specialty?

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

Is Alexander Patterson enrolled in Medicare?

Yes. Alexander Patterson 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 Alexander Patterson was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.