ALESSANDRO TESTORI MD PHD
NPI 1326057050
Internal Medicine in Longmont, CO

Q: What is Alessandro Testori's NPI number?

The NPI number for Alessandro Testori is 1326057050. It was assigned to this individual provider in the NPPES registry on August 5, 2006.

Q: What is Alessandro Testori's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since August 05, 2006PECOS EnrolledAccepts Medicare Assignment

85.73/100

CMS Quality Rating

1551 PROFESSIONAL LN UNIT 170, LONGMONT, CO 80501(303) 776-0868(303) 776-0848 Get Directions Write a Review

NPPES record last updated: November 1, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 1, 2019, Jul 20, 2017, Jun 22, 2016 (3 updates tracked since 2016).

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About Alessandro Testori Md Phd NPPES

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

ALESSANDRO TESTORI MD PHD (NPI 1326057050) is an individual internal medicine provider in Longmont, Colorado, licensed in Colorado (48867) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Thornton, and is a graduate of Other (2003).

NPPES Registry Identity

NPI1326057050

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameALESSANDRO TESTORICredential: MD PHD

Location Address1551 PROFESSIONAL LN UNIT 170Longmont, CO 80501-6971

Mailing Address1551 Professional Ln Unit 170Longmont, CO 80501-6971 · (303) 776-0868 · Fax (303) 776-0848

Phone(303) 776-0868

Fax(303) 776-0848

Sole ProprietorNo

Medical School CMSOtherGraduated 2003

Enumeration DateAugust 5, 2006

Last NPPES UpdateNovember 1, 20193 updates tracked since enumeration

✔ NPI 1326057050 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CO · 48867

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

1551 PROFESSIONAL LN UNIT 170, Longmont, CO 80501

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Secondary Practice Location 1

Location 13260 E 104th AveThornton, CO 80233-4406 · Phone (303) 224-4700 · Fax (303) 452-4392

Other Identifiers 2

Other036115332IL · State License

Medicaid68533756CO

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Alessandro Testori Md Phd 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 ID244234235

PECOS Enrollment IDI20211210002272

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

Kern County Hospital Authority

826 mi

General Acute Care Hospital

1700 MOUNT VERNON AVENUE
Bakersfield, CA 93306

Reassigned Medicare billing, California enrollment
532 clinicians in this Medicare group

NPI 1376623538 (661) 326-2000

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

Areas of Expertise CMS Part B claims 4

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.

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.

48 services44 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

45 services32 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.

45 services42 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

22 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80501 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

$132.55 typical visit price

range $58.06 – $174.82

Typical copayment $33.13 (range $14.51 – $43.70)

Most-billed visit code 99204

Established Patient

$102.03 typical visit price

range $18.88 – $142.79

Typical copayment $25.50 (range $4.72 – $35.69)

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.

85.73/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

65.76

Promoting Interoperability

100

Improvement Activities

Cost

59.39

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

1ST ALLERGY ASTHMA AND PEDIATRICS TOO, INC.

Clinic/Center (Multi-Specialty)