Michael Fall, DO
NPI 1851548648 · Pulmonary Disease Physician · Denver, CO
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Fall, DO is a Pulmonary Disease Physician provider in Denver, CO (NPI 1851548648).
Provider details
- NPI number
- 1851548648
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- O-1046 (ID)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
279 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 92 | $189 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 46 | $85 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 27 | $119 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 27 | $133 |
| Sleep Study in Sleep Lab (6 Years Or Older)95810 | 22 | $109 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 125 | 22 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 107 | 48 |
| Montelukast Sodium | 95 | 23 |
| Budesonide/Formoterol Fumaratebrand: Budesonide-Formoterol Fumarate | 55 | 13 |
| Budesonide/Formoterol Fumaratebrand: Symbicort | 47 | — |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 43 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$90 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-08-22
- Last updated
- 2017-06-06
Frequently asked questions
- What is Michael Fall's NPI number?
- Michael Fall's National Provider Identifier (NPI) is 1851548648, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Fall's specialty?
- Michael Fall is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Fall located?
- Michael Fall's practice location on file with NPPES is 535 16th St, Denver, CO 80202-4228.
- What is Michael Fall's phone number?
- The practice phone number listed in the NPPES registry for Michael Fall is (303) 825-4646.
- Does Michael Fall accept Medicare?
- Michael Fall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Fall's NPI active?
- Yes — Michael Fall's NPI (1851548648) is active in the NPPES registry as of the last update on 2017-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.