Alyssa Vest Hart, DO
NPI 1033317086 · Family Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alyssa Vest Hart, DO is a Family Medicine Physician provider in Chicago, IL (NPI 1033317086).
Provider details
- NPI number
- 1033317086
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 036123047 (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
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
134 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 52 | $187 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 47 | $132 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 20 | $94 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 15 | $133 |
Typical Medicare-allowed amounts for these services range $94–$187 (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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 66 | 23 |
| Levothyroxine Sodium | 37 | — |
| Metformin Hcl | 23 | — |
| Duloxetine Hcl | 21 | — |
| Omeprazole | 19 | — |
| Semaglutidebrand: Ozempic | 18 | — |
| Gabapentin |
Practice location
Mailing address
Additional practice locations (1)
- 135 N Oak StHinsdale, IL 60521-3860Phone: (630) 856-8900
Registry dates
- Enumerated
- 2007-07-10
- Last updated
- 2021-03-19
- Certified
- 2021-03-19
Frequently asked questions
- What is Alyssa Vest Hart's NPI number?
- Alyssa Vest Hart's National Provider Identifier (NPI) is 1033317086, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Vest Hart's specialty?
- Alyssa Vest Hart is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alyssa Vest Hart located?
- Alyssa Vest Hart's practice location on file with NPPES is 711 W North Ave, Chicago, IL 60610-1174.
- What is Alyssa Vest Hart's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Vest Hart is (312) 337-1982.
- Does Alyssa Vest Hart accept Medicare?
- Alyssa Vest Hart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alyssa Vest Hart's NPI active?
- Yes — Alyssa Vest Hart's NPI (1033317086) is active in the NPPES registry as of the last update on 2021-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.