Provider Profile
Lidia J. Ortiz-Ritchey, APN
Unclaimed ProfileAbout Lidia Ortiz-Ritchey
Lidia J. Ortiz-Ritchey, APN is a nurse practitioner practicing in Chicago, IL. Lidia is also listed as specializing in nurse practitioner — primary care. Medicare claims data shows Lidia provided 289 services to 221 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, detection test by immunoassay with direct visual observation for streptococcus, group a (strep), and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. This provider record is associated with NPI 1710365085.
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
- (312) 549-4400
- Email not available
Practice Locations
539 N DEARBORN ST
Chicago, IL 60654
259 E Erie St Fl 17
Chicago, IL 60611
Procedures Most Often Billed to Medicare
289 services · 221 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
245 | More often than most peers in Nurse Practitioner |
| Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | Lab test | 87880 |
17 | As often as other 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 |
14 | Less often than most peers in Nurse Practitioner |
| Automated urinalysis test | Lab test | 81003 |
13 | 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.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Chicago 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2014 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Lidia J. Ortiz-Ritchey's specialty?
Lidia J. Ortiz-Ritchey 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 Lidia J. Ortiz-Ritchey?
Lidia J. Ortiz-Ritchey is listed at 539 N Dearborn St, Chicago, IL 60654. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Lidia J. Ortiz-Ritchey?
The number on file is (312) 549-4400. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Lidia J. Ortiz-Ritchey?
Lidia J. Ortiz-Ritchey's National Provider Identifier is 1710365085. 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 Lidia J. Ortiz-Ritchey's education?
Lidia J. Ortiz-Ritchey attended Other, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Lidia J. Ortiz-Ritchey have?
Lidia J. Ortiz-Ritchey has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
What is Lidia J. Ortiz-Ritchey known for?
According to Medicare billing data, Lidia J. Ortiz-Ritchey the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Lidia J. Ortiz-Ritchey's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Lidia J. Ortiz-Ritchey. If this is you, claiming it is free.
Guide.md
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