Cynthia Ann Sink, D.P.M. FACFAS SC
Foot Surgery Podiatrist · Orland Park, IL
Cynthia Ann Sink, D.P.M. FACFAS SC is a foot surgery podiatrist with a practice address in Orland Park, Illinois, and NPI 1639168503, issued on Oct 13, 2005. Check the license (Illinois 016004273, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cynthia Ann Sink
- Credential
- D.P.M. FACFAS SC
- Primary taxonomy
- Foot Surgery Podiatrist 213ES0131X
- License number
- 016004273 IL
Self-reported in NPPES; status is on the state search - Practice location
- 10760 W 143RD St, Orland Park, IL 60462
- Phone
- (708) 301-5600
- Enumerated
- Oct 13, 2005
- Record last updated
- Dec 9, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (708) 301-5602
- Medicaid ID
- 016004273 IL
- Medicare enrollment
- Enrolled (PECOS I20100128000850); accepts Medicare assignment
- Medical or professional school
- William M. Scholl College Of Podiatric Medicine, 1988
- Entity
- Type 1 · individual
8 nearest foot surgery podiatrist records → All 64 in Illinois → Look up another NPI →
Verify Cynthia Ann Sink in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 016004273Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average foot surgery podiatrist in 2024
209 Medicare Part D claims for 79 beneficiaries, against an average of 358 among the 1,032 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 12 claims were for opioids.
Most prescribed
- Econazole Nitrate40 claims
- Allopurinol31 claims
- Clotrimazole28 claims
- Gabapentin14 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: $169.61
1 payment: food and beverage; the largest payer was Stryker Corporation. The 731 providers of this specialty with any payment received $1,811.30 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 one group practice
- Cynthia A Sink Dpm Facfas SCOrland Park, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cynthia Ann Sink among 64 foot surgery podiatrist records in Illinois
Cynthia Ann Sink, D.P.M. FACFAS SC is one of 64 foot surgery podiatrist records with a practice address in Illinois. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 72% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1988 · median 1999 among the 42 with a school on file
- Record last updated2021 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213ES0131X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Foot Surgery Podiatrist providers in Illinois
There are 64 foot surgery podiatrist records in Illinois.
All 64 in Illinois → Every provider in Orland Park → Foot Surgery Podiatrist nationwide →
The 8 foot surgery podiatrist records with the nearest ZIP codes
- Warren Hastings, D.P.M.Olympia Fields, IL 604611285636795
- Phillip Morreale, DPMPalos Heights, IL 604631497779201
- Marwa SayedBridgeview, IL 604551396919130
- Bruce Smit, D.P.M.Frankfort, IL 604231205831948
- Kevin Oconnor, D.P.M.Flossmoor, IL 604221871521286
- Jeffrey WatkinsAurora, IL 605041932186566
- Gina Nuccio, DPMBatavia, IL 605101891997177
- Edward Uram, DPMDowners Grove, IL 605151700263282
Common questions
What is Cynthia Ann Sink, D.P.M. FACFAS SC's NPI number?
Cynthia Ann Sink, D.P.M. FACFAS SC's National Provider Identifier (NPI) is 1639168503, issued on Oct 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Cynthia Ann Sink, D.P.M. FACFAS SC located?
The NPPES record lists a practice address at 10760 W 143RD St, Orland Park, IL, 60462. Phone: (708) 301-5600. Providers update this record themselves, so call before visiting.
How can I verify Cynthia Ann Sink, D.P.M. FACFAS SC's license?
NPPES lists Illinois license number 016004273, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Cynthia Ann Sink, D.P.M. FACFAS SC prescribe under Medicare Part D?
In 2024, Cynthia Ann Sink, D.P.M. FACFAS SC had 209 Medicare Part D claims for 79 beneficiaries; the average among foot surgery podiatrist prescribers was 358. 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.