Alyssa Bobak, PA-C
NPI 1700256716 · Physician Assistant · Chicago, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alyssa Bobak, PA-C is a Physician Assistant provider in Chicago, IL (NPI 1700256716).
Provider details
- NPI number
- 1700256716
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 085.005660 (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 tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
193 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 98 | $113 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 95 | $62 |
Typical Medicare-allowed amounts for these services range $62–$113 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Clozapine | 36 |
| Lorazepam | 34 |
| Clonazepam | 30 |
| Fluoxetine Hcl | 27 |
| Trazodone Hcl | 18 |
| Alprazolam | 16 |
| Sertraline Hcl | 15 |
| Bupropion Hclbrand: Bupropion Xl | 14 |
| Escitalopram Oxalate | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$255 across 12 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 2453 N Racine AveApt 1Chicago, IL 60614-8760Phone: (412) 680-1311
- 1 E Superior St Ste 306Chicago, IL 60611Phone: (312) 754-9404Fax: (312) 754-9402
Registry dates
- Enumerated
- 2015-10-02
- Last updated
- 2019-04-11
Frequently asked questions
- What is Alyssa Bobak's NPI number?
- Alyssa Bobak's National Provider Identifier (NPI) is 1700256716, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Bobak's specialty?
- Alyssa Bobak is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alyssa Bobak located?
- Alyssa Bobak's practice location on file with NPPES is 3665 N Broadway St, Chicago, IL 60613-4567.
- What is Alyssa Bobak's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Bobak is (773) 496-4433.
- Does Alyssa Bobak accept Medicare?
- Alyssa Bobak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alyssa Bobak's NPI active?
- Yes — Alyssa Bobak's NPI (1700256716) is active in the NPPES registry as of the last update on 2019-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.