Zenaida L. Vivar, MD
Specialist · Palos Heights, IL
Zenaida L. Vivar, MD is a specialist with a practice address in Palos Heights, Illinois, and NPI 1487780516, issued on Feb 25, 2007. Check the license (Illinois 036-057980, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Zenaida L. Vivar
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- 036-057980 IL
Self-reported in NPPES; status is on the state search - Practice location
- 7808 W College Dr., Palos Heights, IL 60463
- Phone
- (708) 361-5110
- Enumerated
- Feb 25, 2007
- Record last updated
- Sep 29, 2022
- Fax
- (708) 361-5305
- Medicaid ID
- K13222 IL
- Medicare enrollment
- Enrolled (PECOS I20041216000519); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Verify Zenaida L. Vivar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 036-057980Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average specialist in 2024
1,295 Medicare Part D claims for 115 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Lorazepam141 claims
- Escitalopram Oxalate118 claims
- Trazodone Hcl101 claims
- Alprazolam90 claims
- Bupropion Xl73 claims
- Quetiapine Fumarate63 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: $1,282.41
60 payments; by number, the most common kind was food and beverage; the largest payer was Lundbeck LLC. The 5,844 providers of this specialty with any payment received $4,760.79 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
- Beth Ledvora MD SCPalos Heights, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Specialist providers in Illinois
There are 1,154 specialist records in Illinois.
Other specialist records in Illinois
- Sandra . Drewes, MDWinfield, IL1518056670
- Laketa AaronBellwood, IL1508508490
- Carrie Abbott-Walk, M.ED, DTDekalb, IL1841496171
- Babak Abdollahshamshirsaz, M.D.Chicago, IL1447585765
- Steven Abern, M.D.Park Ridge, IL1922027424
- Cherie AdamsEvanston, IL1063645810
- Robyn AdamsHerrin, IL1245216282
- Rita Agarwala, MDChicago, IL1972542991
- Ann Agustsson Mathers, D.O.Rockford, IL1417912411
- Nasir Ahmad, M.D.South Elgin, IL1447364526
Common questions
What is Zenaida L. Vivar, MD's NPI number?
Zenaida L. Vivar, MD's National Provider Identifier (NPI) is 1487780516, issued on Feb 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Zenaida L. Vivar, MD located?
The NPPES record lists a practice address at 7808 W College Dr., Palos Heights, IL, 60463. Phone: (708) 361-5110. Providers update this record themselves, so call before visiting.
How can I verify Zenaida L. Vivar, MD's license?
NPPES lists Illinois license number 036-057980, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Zenaida L. Vivar, MD prescribe under Medicare Part D?
In 2024, Zenaida L. Vivar, MD had 1,295 Medicare Part D claims for 115 beneficiaries; the average among specialist prescribers was 1,380. 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.