Julie Philbrick, D.O.
NPI 1043445778 · Obstetrics & Gynecology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julie Philbrick, D.O. is a Obstetrics & Gynecology Physician provider in Chicago, IL (NPI 1043445778).
Provider details
- NPI number
- 1043445778
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 036.132824 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
83 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 | 24 | $129 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 23 | $94 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 23 | $41 |
| Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091 | 13 | $45 |
Typical Medicare-allowed amounts for these services range $41–$129 (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 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 20 | 12 |
| Norethindrone Ac/Eth Estradiolbrand: Larin | 17 | — |
| Alendronate Sodium | 16 | — |
| Valacyclovir Hclbrand: Valacyclovir | 12 | — |
| Fluconazole | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (4)
- 7447 W Talcott Ave Ste 418Chicago, IL 60631Phone: (773) 775-2180Fax: (773) 775-8996
- 2923 N California Ave Ste 200Chicago, IL 60618-7702Phone: (773) 463-3460Fax: (773) 463-3449
- 100 N River RdDes Plaines, IL 60016-1209Phone: (847) 297-3040
- 205 S Northwest HwyPark Ridge, IL 60068-5802Phone: (847) 292-5200Fax: (847) 692-3884
Registry dates
- Enumerated
- 2009-05-26
- Last updated
- 2026-02-26
- Certified
- 2026-02-26
Frequently asked questions
- What is Julie Philbrick's NPI number?
- Julie Philbrick's National Provider Identifier (NPI) is 1043445778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julie Philbrick's specialty?
- Julie Philbrick is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Julie Philbrick located?
- Julie Philbrick's practice location on file with NPPES is 3000 N Halsted St Ste 309, Chicago, IL 60657-5190.
- What is Julie Philbrick's phone number?
- The practice phone number listed in the NPPES registry for Julie Philbrick is (773) 296-3300.
- Does Julie Philbrick accept Medicare?
- Julie Philbrick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julie Philbrick's NPI active?
- Yes — Julie Philbrick's NPI (1043445778) is active in the NPPES registry as of the last update on 2026-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.