Anna Yonkelowitz, RN, FNP-C
NPI 1700207784 · Family Nurse Practitioner · Chicago, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Yonkelowitz, RN, FNP-C is a Family Nurse Practitioner provider in Chicago, IL (NPI 1700207784).
Provider details
- NPI number
- 1700207784
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, FNP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 209.010793 (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
12 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
1,205 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 718 | $65 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 245 | $94 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 90 | $69 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 51 | $159 |
| Smoking and Tobacco Use Intensive Counseling, 4-10 Minutes99406 | 46 | $10 |
| Advance Care Planning, First 30 Minutes99497 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 73 | 19 |
| Metformin Hcl | 57 | 13 |
| Gabapentin | 45 | 13 |
| Losartan Potassium | 38 | — |
| Metoprolol Succinate | 32 | — |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 31 | — |
| Pantoprazole Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-12-18
- Last updated
- 2023-03-07
- Certified
- 2022-09-01
Frequently asked questions
- What is Anna Yonkelowitz's NPI number?
- Anna Yonkelowitz's National Provider Identifier (NPI) is 1700207784, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Yonkelowitz's specialty?
- Anna Yonkelowitz is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Anna Yonkelowitz located?
- Anna Yonkelowitz's practice location on file with NPPES is 2331 W Chicago Ave, Chicago, IL 60622-4723.
- What is Anna Yonkelowitz's phone number?
- The practice phone number listed in the NPPES registry for Anna Yonkelowitz is (773) 772-7858.
- Does Anna Yonkelowitz accept Medicare?
- Anna Yonkelowitz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Yonkelowitz's NPI active?
- Yes — Anna Yonkelowitz's NPI (1700207784) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.