Crystal Thomas, FNP
Family Nurse Practitioner · Chicago, IL
Crystal Thomas, FNP is a family nurse practitioner with a practice address in Chicago, Illinois, and NPI 1316573835, issued on Mar 16, 2020. Check the license (Illinois 209.020961, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Crystal Thomas
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 209.020961 IL
Self-reported in NPPES; status is on the state search - Practice location
- 200 S Wacker Dr, Chicago, IL 60606
- Phone
- (773) 254-5555
- Enumerated
- Mar 16, 2020
- Record last updated
- Mar 16, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (773) 254-5025
- Medicare enrollment
- Enrolled (PECOS I20200513000329); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 200 S Wacker Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Felicia WoodsFamily Nurse Practitioner1710587241
Verify Crystal Thomas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209.020961Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average family nurse practitioner in 2024
164 Medicare Part D claims for 87 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Methylprednisolone14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $16.84
1 payment: food and beverage; the largest payer was Visby Medical, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Altea Medical Illinois PLLCCahokia, IL
- Post Acute Medical PLLCCahokia, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Crystal Thomas among 7,639 family nurse practitioner records in Illinois
Crystal Thomas, FNP is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 59% of them.
- NPI issued2020 · 59% of these records are older, 35% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2018 · median 2018 among the 4,778 with a school on file
- Record last updated2020 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,567 family nurse practitioner records list a practice address in Chicago
They are 1,567 of the 63,379 NPPES records with a practice address in Chicago, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Chicago → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Mohammed Hashim, FNPChicago, IL 606061194278929
- Devin Haub, FNP-CChicago, IL 606061952835910
- Tifany Jamison, APN, FNP-BCChicago, IL 606061285184150
- Mary Jones, FNP-CChicago, IL 606061720433048
- Lauren Kemp, DNPChicago, IL 606061578019303
- Natalia Klusacek, APRN, FNP-CChicago, IL 606061497142285
- Jessica Mendez, APRN,FNP-CChicago, IL 606061487125704
- Palka Patel, APRN,FNP-CChicago, IL 606061144777830
Common questions
What is Crystal Thomas, FNP's NPI number?
Crystal Thomas, FNP's National Provider Identifier (NPI) is 1316573835, issued on Mar 16, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Crystal Thomas, FNP located?
The NPPES record lists a practice address at 200 S Wacker Dr, Chicago, IL, 60606. Phone: (773) 254-5555. Providers update this record themselves, so call before visiting.
How can I verify Crystal Thomas, FNP's license?
NPPES lists Illinois license number 209.020961, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Crystal Thomas, FNP prescribe under Medicare Part D?
In 2024, Crystal Thomas, FNP had 164 Medicare Part D claims for 87 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.