What is Michael Lefor's NPI number?

Michael Lefor's National Provider Identifier (NPI) is 1003808452, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michael Lefor's specialty?

Michael Lefor is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).

Where is Michael Lefor located?

Michael Lefor's practice location on file with NPPES is 1111 Ne 99th Ave Ste 200, Portland, OR 97220-9442.

What is Michael Lefor's phone number?

The practice phone number listed in the NPPES registry for Michael Lefor is (503) 963-3030.

Does Michael Lefor accept Medicare?

Michael Lefor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Michael Lefor's NPI active?

Yes — Michael Lefor's NPI (1003808452) is active in the NPPES registry as of the last update on 2024-11-22.

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Michael Lefor, MD

NPI 1003808452 · Pulmonary Disease Physician · Portland, OR

Michael Lefor, MD is a Pulmonary Disease Physician provider in Portland, OR (NPI 1003808452).

Provider details

NPI number: 1003808452
Entity type: Individual
Primary specialty: Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: MD23575 (OR)

Practice location

1111 Ne 99th Ave Ste 200

Portland, OR 97220-9442

Phone: (503) 963-3030

Fax: (503) 963-3140

Street-level locationGet directions

More OR providers

Mailing address

541 Ne 20th Ave Ste 225

Portland, OR 97232-2895

Specialties & taxonomies

Pulmonary Disease PhysicianPrimary207RP1001XLicense MD23575 (OR)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(70/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
21 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
451 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Critical Care, First 30-74 Minutes99291	81	$209
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	65	$117
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	45	$128
Sleep Study in Sleep Lab With Continuous Airway Pressure (6 Years Or Older)95811	38	$121
Sleep Study in Sleep Lab (6 Years Or Older)95810	35	$117
Critical Care, Each Additional 30 Minutes99292

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta	34	—
Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol	32	—
Umeclidinium Bromidebrand: Incruse Ellipta	23	—
Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta	19	—
Potassium Chloride	16	—
Furosemide	15	—
Prednisone

Enumerated: 2005-08-19
Last updated: 2024-11-22
Certified: 2024-11-22

Frequently asked questions

What is Michael Lefor's NPI number?: Michael Lefor's National Provider Identifier (NPI) is 1003808452, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Michael Lefor's specialty?: Michael Lefor is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
Where is Michael Lefor located?: Michael Lefor's practice location on file with NPPES is 1111 Ne 99th Ave Ste 200, Portland, OR 97220-9442.
What is Michael Lefor's phone number?: The practice phone number listed in the NPPES registry for Michael Lefor is (503) 963-3030.
Does Michael Lefor accept Medicare?: Michael Lefor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Michael Lefor's NPI active?: Yes — Michael Lefor's NPI (1003808452) is active in the NPPES registry as of the last update on 2024-11-22.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)