LOYAL G TILLOTSON MD, PHD
NPI 1043256936
Internal Medicine - Gastroenterology in Tucson, AZ

Active since June 21, 2006PECOS Enrolled
97.64/100
CMS Quality Rating
1501 N CAMPBELL AVE, TUCSON, AZ 85724(520) 694-8888 Get Directions Write a Review

NPPES record last updated: January 23, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jan 23, 2023, Sep 3, 2020 (2 updates tracked since 2020).

About Loyal G Tillotson Md, Phd NPPES

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

LOYAL G TILLOTSON MD, PHD (NPI 1043256936) is an individual gastroenterology provider in Tucson, Arizona, licensed in Arizona (60656) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1043256936
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameLOYAL G TILLOTSONCredential: MD, PHD
Location Address1501 N CAMPBELL AVETucson, AZ 85724-5462
Mailing Address1501 N Campbell AveTucson, AZ 85724-5028
Sole ProprietorNo
Enumeration DateJune 21, 2006
Last NPPES UpdateJanuary 23, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 23, 2023
NPI 1043256936 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Licenses Licensed in AZ · 60656 Licensed in SD · 4783
Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

1501 N CAMPBELL AVE, Tucson, AZ 85724

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Loyal G Tillotson Md, Phd 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85724 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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.

97.64/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Quality84.77
Promoting Interoperability98.67
Improvement Activities40

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.

Pathology (Anatomic Pathology & Clinical Pathology)
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pharmacist
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pharmacist (Pharmacotherapy)
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pharmacist
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pharmacist
1501 N CAMPBELL AVE, BOX 245039
TUCSON, AZ 85724
Genetic Counselor, MS
1501 N CAMPBELL AVE, UNIVERSITY MEDICAL CENTER DEPT. OB/GYN
TUCSON, AZ 85724
Genetic Counselor, MS
1501 N CAMPBELL AVE, ROOM 1156
TUCSON, AZ 85724
Internal Medicine (Geriatric Medicine)
1501 N CAMPBELL AVE
TUCSON, AZ 85724

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043256936, enumerated as an "individual" on June 21, 2006.

The provider is located at 1501 N CAMPBELL AVE TUCSON, AZ 85724 and the phone number is (520) 694-8888.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.