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DR. ALEXANDER CARLSON DO
NPI 1710629308
Internal Medicine in Orchard Park, NY

Active since April 13, 2022PECOS EnrolledAccepts Medicare Assignment
5959 BIG TREE RD STE 102, ORCHARD PARK, NY 14127(716) 422-5677 Get Directions Write a Review

NPPES record last updated: April 30, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 10, 2025, Apr 13, 2022 (2 updates tracked since 2022).

About Dr. Alexander Carlson Do NPPES

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

DR. ALEXANDER CARLSON DO (NPI 1710629308) is an individual internal medicine provider in Orchard Park, New York, licensed in New York (336460) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2022).

NPPES Registry Identity

NPI1710629308
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ALEXANDER CARLSONCredential: DO
Location Address5959 BIG TREE RD STE 102Orchard Park, NY 14127-2291
Mailing Address726 Exchange St Ste 710Buffalo, NY 14210-1464 · (716) 852-4772
Phone(716) 422-5677
Sole ProprietorNo
Medical School CMSLake Erie College Of Osteopathic Medicine, ErieGraduated 2022
Enumeration DateApril 13, 2022
Last NPPES UpdateApril 30, 20252 updates tracked since enumeration
NPPES CertifiedApril 30, 2025
✔ NPI 1710629308 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 336460
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
5959 BIG TREE RD STE 102, Orchard Park, NY 14127
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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

Dr. Alexander Carlson Do 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 ID9436657061
PECOS Enrollment IDI20250818003784
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 14127 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
$126.40 typical visit price
range $54.87 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
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.

Other Providers at the Same Location NPPES 12

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

ANDREW KOROSCHETZ
Physician Assistant
5959 BIG TREE RD STE 102
ORCHARD PARK, NY 14127
Erie County (716) 422-5677
GENERAL PHYSICIAN, PC
Internal Medicine
5959 BIG TREE RD STE 102
ORCHARD PARK, NY 14127
Erie County (716) 422-5677
RYANE SCHUPP FNP
Nurse Practitioner (Family)
5959 BIG TREE RD STE 102
ORCHARD PARK, NY 14127
Erie County (716) 708-8804
BECKER T STEINEMANN
Family Medicine
5959 BIG TREE RD STE 102
ORCHARD PARK, NY 14127
Erie County (716) 422-5677
WENXIN LIU MD
Internal Medicine (Cardiovascular Disease)
5959 BIG TREE RD STE 102
ORCHARD PARK, NY 14127
Erie County (716) 710-8266
ANTHONY FOX
Physician Assistant
5959 BIG TREE RD STE 102
ORCHARD PARK, NY 14127
Erie County (716) 422-5677
JOHN J SLISZ PA
Physician Assistant (Medical)
5959 BIG TREE RD STE 102
ORCHARD PARK, NY 14127
Erie County (716) 308-9640
STEPHANIE ROBERTS FNP
Nurse Practitioner (Family)
5959 BIG TREE RD STE 102
ORCHARD PARK, NY 14127
Erie County (716) 422-5677

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 Carlson's NPI number?

The NPI number for Alexander Carlson is 1710629308. It was assigned to this individual provider in the NPPES registry on April 13, 2022.

Where is Alexander Carlson located?

Alexander Carlson practices at 5959 Big Tree Rd Ste 102, Orchard Park, NY 14127. The listed phone number is (716) 422-5677.

What is Alexander Carlson's specialty?

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

Is Alexander Carlson enrolled in Medicare?

Yes. Alexander Carlson 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 Carlson was last updated on April 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.