Laura Nishi, PA
NPI 1821040049 · Physician Assistant · Chicago, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laura Nishi, PA is a Physician Assistant provider in Chicago, IL (NPI 1821040049).
Provider details
- NPI number
- 1821040049
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,028 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 507 | $115 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 415 | $15 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 54 | $115 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 52 | $13 |
Typical Medicare-allowed amounts for these services range $13–$115 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 119 | 34 |
| Losartan Potassium | 114 | 35 |
| Nifedipinebrand: Nifedipine Er | 89 | 22 |
| Furosemide | 65 | 20 |
| Empagliflozinbrand: Jardiance | 54 | 13 |
| Dapagliflozin Propanediolbrand: Farxiga | 51 | 14 |
| Torsemide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Laura Nishi's NPI number?
- Laura Nishi's National Provider Identifier (NPI) is 1821040049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura Nishi's specialty?
- Laura Nishi is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Laura Nishi located?
- Laura Nishi's practice location on file with NPPES is 680 N Lake Shore Dr, Chicago, IL 60611-4546.
- What is Laura Nishi's phone number?
- The practice phone number listed in the NPPES registry for Laura Nishi is (312) 695-9797.
- Does Laura Nishi accept Medicare?
- Laura Nishi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laura Nishi's NPI active?
- Yes — Laura Nishi's NPI (1821040049) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.