FRED H. LEWIS MD
NPI 1093714230
Allergy & Immunology in Olean, NY

Q: What is Fred Lewis's NPI number?

The NPI number for Fred Lewis is 1093714230. It was assigned to this individual provider in the NPPES registry on July 19, 2005.

Q: What is Fred Lewis's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Fred Lewis was last updated on June 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 58 days 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 19, 2005PECOS EnrolledAccepts Medicare Assignment

535 MAIN ST, OLEAN, NY 14760(716) 372-0141(716) 376-2451 Get Directions Write a Review

NPPES record last updated: June 8, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Fred H. Lewis Md NPPES

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

FRED H. LEWIS MD (NPI 1093714230) is an individual allergy & immunology provider in Olean, New York, licensed in New York (131715) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Kaleida Health, and is a graduate of New York Medical College (1976).

NPPES Registry Identity

NPI1093714230

Entity TypeIndividualMale

Primary Taxonomy207K00000X

Provider Legal NameFRED H. LEWISCredential: MD

Location Address535 MAIN STOlean, NY 14760-1500

Mailing Address535 Main StOlean, NY 14760-1500 · (716) 372-0141 · Fax (716) 376-2451

Phone(716) 372-0141

Fax(716) 376-2451

Sole ProprietorNo

Medical School CMSNew York Medical CollegeGraduated 1976

Enumeration DateJuly 19, 2005

Last NPPES UpdateJune 8, 2026

NPPES CertifiedJune 8, 2026

✔ NPI 1093714230 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 NY · 131715

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 ListedPediatrics · Pediatric Allergy/ImmunologyTaxonomy 2080P0201X · License 131715 (NY)

535 MAIN ST, Olean, NY 14760

Open in Google Maps ↗

Other Identifiers 5

Other00010264202Univera

Medicaid00762327NY

Other0206516Iha

Other000500015002Bc/bs

Other040426004096Fidelis

Accepted Insurance

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

Fred H. Lewis 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 ID6507813268

PECOS Enrollment IDI20100219000358

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 11

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.

2,689 services54 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.

1,796 services28 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.

564 services42 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.

488 services26 patients

Test to measure the level of nitric oxide gas 95012

A test to measure the level of nitric oxide gas helps assess inflammation in the lungs, often linked with asthma. You'll breathe into a device, and it'll provide a reading of nitric oxide levels. This helps monitor and manage respiratory conditions.

285 services147 patients

Test to measure expiratory airflow and volume 94010

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

248 services143 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.

244 services149 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

54 services50 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

39 services39 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

27 services22 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

23 services20 patients

Hospital Affiliations CMS Care Compare 2

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

Kaleida Health

Acute Care Hospitals · Buffalo, NY

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330005

Location100 High StreetBuffalo, NY 14210 · Erie County

Emergency services Birthing friendly

Olean General Hospital

Acute Care Hospitals · Olean, NY

1/5 CMS rating

OwnershipProprietary

CMS Certification Number330103

Location515 Main StreetOlean, NY 14760 · Cattaraugus County

Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims 7

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

1 supplier13 claims52 services$19.51 avg. paid by Medicare

Injection, immune globulin (privigen), intravenous, non-lyophilized (e.g., liquid), 500 mg J1459

Treatment-Injections and Infusions (nononcologic) · category RI008N

1 supplier12 claims960 services$36.17 avg. paid by Medicare

Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mg J1569

Treatment-Injections and Infusions (nononcologic) · category RI008N

1 supplier13 claims780 services$35.70 avg. paid by Medicare

Cromolyn sodium, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, per 10 milligrams J7631

DME-Drugs Administered Through DME · category DG006N

2 suppliers19 claims2,400 services$1.32 avg. paid by Medicare

Supplies for external non-insulin drug infusion pump, syringe type cartridge, sterile, each K0552

DME-Other DME · category DE000N

1 supplier13 claims64 services$2.43 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

3 suppliers15 claims15 services$24.39 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Leave this field empty

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. NEHA BANSAL M.D.

Internal Medicine (Endocrinology, Diabetes & Metabolism)

535 MAIN ST
OLEAN, NY 14760

Cattaraugus County (716) 372-0141

ARTHUR S GREENE M.D.

Urology

535 MAIN ST
OLEAN, NY 14760

Cattaraugus County (716) 372-0141

DR. JESSICA ANNE WITTE MD

Family Medicine (Obesity Medicine)

535 MAIN ST
OLEAN, NY 14760

Cattaraugus County (716) 372-0141

PHYLLIS CHRISTINE BESSEY NP

Nurse Practitioner

535 MAIN ST
OLEAN, NY 14760

Cattaraugus County (716) 372-0141

KARRIE ANNE KUHN CNM

Advanced Practice Midwife

535 MAIN ST
OLEAN, NY 14760

Cattaraugus County (716) 376-2251

ROBERT JOHN PRIZEL RPH

Pharmacist

535 MAIN ST
OLEAN, NY 14760

Cattaraugus County (716) 373-8383

BLUETT JONES MD

Radiology (Diagnostic Radiology)

535 MAIN ST
OLEAN, NY 14760

Cattaraugus County (716) 372-0141

ROGER ALLAN KLEIN MD

Obstetrics & Gynecology

535 MAIN ST
OLEAN, NY 14760

Cattaraugus County (716) 372-0141

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 Fred Lewis's NPI number?

The NPI number for Fred Lewis is 1093714230. It was assigned to this individual provider in the NPPES registry on July 19, 2005.

Where is Fred Lewis located?

Fred Lewis practices at 535 Main St, Olean, NY 14760. The listed phone number is (716) 372-0141.

What is Fred Lewis's specialty?

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

Is Fred Lewis enrolled in Medicare?

Yes. Fred Lewis 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 Fred Lewis accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Fred Lewis 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 Fred Lewis affiliated with any hospitals?

According to CMS data, Fred Lewis is affiliated with Kaleida Health and Olean General Hospital.

When was this NPI record last updated?

The NPPES record for Fred Lewis was last updated on June 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 58 days 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.