Provider Profile
Candice Ann A. Tan, MMS, PA-C, RD
Unclaimed ProfileAbout Candice Ann Tan
Listed in the NPI registry as a physician assistant, Candice Ann A. Tan, MMS, PA-C, RD practices in Chicago, IL. Candice Ann is also listed as specializing in registered dietitian / nutritionist. According to Medicare claims data, Candice Ann cared for 181 Medicare patients across 202 services. The services billed most often include telephone medical discussion with physician, 11-20 minutes, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and telephone medical discussion with physician, 11-20 minutes. NPI 1841745312 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) 227-3669
- Email not available
Practice Locations
1645 W SCHOOL ST STE A
Chicago, IL 60657
Procedures Most Often Billed to Medicare
202 services · 181 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
21 | Less often than most peers in Physician Assistant |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
49 | More than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
41 | As often as other peers in Physician Assistant |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
32 | More than most peers in Physician Assistant |
| Automated urinalysis test | Lab test | 81003 |
17 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
15 | As often as other peers in Physician Assistant |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
15 | Less often than most peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
12 | Less often than most peers in Physician Assistant |
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 5
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.
Other physician assistants in Chicago 8
Same specialty, same city.
More connections — 8 related providers in 1 group
Also performs Ultrasound measurement of bladder capacity after voiding 8
Providers in IL who bill this service to Medicare most often.
Common questions
What is Candice Ann A. Tan, MMS, PA-C's specialty?
Candice Ann A. Tan, MMS, PA-C is a physician assistant in Chicago, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Candice Ann A. Tan, MMS, PA-C?
Candice Ann A. Tan, MMS, PA-C is listed at 1645 W School St Ste A, Chicago, IL 60657. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Candice Ann A. Tan, MMS, PA-C?
The number on file is (773) 227-3669. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Candice Ann A. Tan, MMS, PA-C's NPI number?
Candice Ann A. Tan, MMS, PA-C's National Provider Identifier is 1841745312. 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 Candice Ann A. Tan, MMS, PA-C's education?
Candice Ann A. Tan, MMS, PA-C attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How long has Candice Ann A. Tan, MMS, PA-C been practicing?
Candice Ann A. Tan, MMS, PA-C has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What is Candice Ann A. Tan, MMS, PA-C known for?
According to Medicare billing data, Candice Ann A. Tan, MMS, PA-C performs procedures including ultrasound measurement of bladder capacity after voiding, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Candice Ann A. Tan, MMS, PA-C confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Candice Ann A. Tan, MMS, PA-C. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.