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Edit this profileWhere to find Mary C. Stasaitis
- Chicago location main office
3134 N Clark St, Chicago, IL 60657 - Chicago location
845 S Damen Ave, Chicago, IL 60612
About Mary Stasaitis
Listed in the NPI registry as a nurse practitioner, Mary C. Stasaitis practices in Chicago, IL. Mary is also listed as specializing in registered nurse. According to Medicare claims data, Mary cared for 169 Medicare patients across 195 services. The services billed most often include routine electrocardiogram (ecg) using at least 12 leads with interpretation and report, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and insertion of needle into vein for collection of blood sample. NPI 1982350146 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (773) 880-9722
- Email not available
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Practice Locations
3134 N CLARK ST
Chicago, IL 60657
845 S Damen Ave
Chicago, IL 60612
Procedures Most Often Billed to Medicare
195 services · 169 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
20 | Less often than most peers in Nurse Practitioner |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
77 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
63 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
18 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
17 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other nurse practitioners in Chicago 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2023 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in IL who bill this service to Medicare most often.
Common questions
What is Mary C. Stasaitis's specialty?
Mary C. Stasaitis is a nurse practitioner in Chicago, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Mary C. Stasaitis?
Mary C. Stasaitis is listed at 3134 N Clark St, Chicago, IL 60657. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Mary C. Stasaitis?
The number on file is (773) 880-9722. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mary C. Stasaitis's NPI number?
Mary C. Stasaitis's National Provider Identifier is 1982350146. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Mary C. Stasaitis's education?
Mary C. Stasaitis attended Other, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
How long has Mary C. Stasaitis been practicing?
Mary C. Stasaitis has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
What is Mary C. Stasaitis known for?
According to Medicare billing data, Mary C. Stasaitis performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Mary C. Stasaitis confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mary C. Stasaitis. If this is you, claiming it is free.
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