MICHAEL LEE M.D.
NPI 1285619734
Internal Medicine - Gastroenterology in Helena, MT

Q: What is Michael Lee's NPI number?

The NPI number for Michael Lee is 1285619734. It was assigned to this individual provider in the NPPES registry on December 7, 2005.

Q: What is Michael Lee's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Michael Lee was last updated on July 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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 December 07, 2005PECOS Enrolled

3330 PTARMIGAN LN, HELENA, MT 59602(406) 457-4180 Get Directions Write a Review

NPPES record last updated: July 27, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Michael Lee M.d. NPPES

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

MICHAEL LEE M.D. (NPI 1285619734) is an individual gastroenterology provider in Helena, Montana, licensed in Montana (11843) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1285619734

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameMICHAEL LEECredential: M.D.

Location Address3330 PTARMIGAN LNHelena, MT 59602-0521

Mailing AddressPo Box 6369Helena, MT 59604-6369 · (406) 447-2823

Phone(406) 457-4180

Sole ProprietorNo

Enumeration DateDecember 7, 2005

Last NPPES UpdateJuly 27, 2016

✔ NPI 1285619734 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in MT · 11843

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.

3330 PTARMIGAN LN, Helena, MT 59602

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael Lee M.d. 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.

Medicare Billing Reassignment

Medicare enrollment records show Michael Lee reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

St Peter's Medical Group North

Same address

Family Medicine

3330 PTARMIGAN LN
Helena, MT 59602

Reassigned Medicare billing, Montana enrollment
Medicare enrollment name: St Peters Health
304 clinicians in this Medicare group

NPI 1477844744 (406) 495-6600

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59602 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

$130.52 typical visit price

range $56.81 – $172.26

Typical copayment $32.63 (range $14.20 – $43.06)

Most-billed visit code 99204

Established Patient

$100.16 typical visit price

range $18.24 – $140.32

Typical copayment $25.04 (range $4.56 – $35.08)

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 20

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

LAURA BENNETT P.A.

Physician Assistant (Medical)