Chana Ungar
NPI 1821792193 · Surgical Physician Assistant · Chicago, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chana Ungar is a Surgical Physician Assistant provider in Chicago, IL (NPI 1821792193).
Provider details
- NPI number
- 1821792193
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 085009440 (IL)
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
3 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
12 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 | 12 | $85 |
Typical Medicare-allowed amounts for these services range $85–$85 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 120 | 55 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 70 | 55 |
| Finasteride | 60 | 23 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 34 | 19 |
| Cephalexin | 31 | 27 |
| Mirabegronbrand: Myrbetriq | 22 | 11 |
| Ciprofloxacin Hcl | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-03-29
- Last updated
- 2023-03-29
- Certified
- 2023-03-28
Frequently asked questions
- What is Chana Ungar's NPI number?
- Chana Ungar's National Provider Identifier (NPI) is 1821792193, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chana Ungar's specialty?
- Chana Ungar is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chana Ungar located?
- Chana Ungar's practice location on file with NPPES is 5758 S Maryland Ave, Chicago, IL 60637-1426.
- What is Chana Ungar's phone number?
- The practice phone number listed in the NPPES registry for Chana Ungar is (773) 702-1860.
- Does Chana Ungar accept Medicare?
- Chana Ungar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chana Ungar's NPI active?
- Yes — Chana Ungar's NPI (1821792193) is active in the NPPES registry as of the last update on 2023-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.