Shira Osher, M.D.
NPI 1821254590 · Pulmonary Disease Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shira Osher, M.D. is a Pulmonary Disease Physician provider in Chicago, IL (NPI 1821254590).
Provider details
- NPI number
- 1821254590
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036123145 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
2,597 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 1,314 | $122 |
| Critical Care, First 30-74 Minutes99291 | 348 | $221 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 200 | $132 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 172 | $81 |
| Evaluation of Use of Breathing Device94664 | 141 | $19 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 122 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 224 | 45 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 126 | 51 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 92 | 26 |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 56 | 12 |
| Prednisone | 38 | 20 |
| Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol | 27 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$508 across 19 records (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
- 2008-08-01
- Last updated
- 2021-12-30
- Certified
- 2021-12-30
Frequently asked questions
- What is Shira Osher's NPI number?
- Shira Osher's National Provider Identifier (NPI) is 1821254590, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shira Osher's specialty?
- Shira Osher is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Shira Osher located?
- Shira Osher's practice location on file with NPPES is 7447 W Talcott Ave Ste 542, Chicago, IL 60631-3716.
- What is Shira Osher's phone number?
- The practice phone number listed in the NPPES registry for Shira Osher is (773) 631-2180.
- Does Shira Osher accept Medicare?
- Shira Osher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shira Osher's NPI active?
- Yes — Shira Osher's NPI (1821254590) is active in the NPPES registry as of the last update on 2021-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.