NPPES file of Aug 9, 2026

Jocelyn Tolentino, MD

Obstetrics & Gynecology Physician · Winfield, IL

Jocelyn Tolentino, MD is an obstetrics & gynecology physician with a practice address in Winfield, Illinois, and NPI 1609267095, issued on Feb 6, 2015. Check the license (Illinois 036141739, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609267095
Name
Jocelyn Tolentino
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
036141739 IL
950303 NY
Self-reported in NPPES; status is on the state search
Practice location
25 N Winfield RD, Winfield, IL 60190
Phone
(630) 653-4240
Enumerated
Feb 6, 2015
Record last updated
Oct 31, 2025
Fax
(630) 315-6597
Medicare enrollment
Enrolled (PECOS I20161128001719); accepts Medicare assignment
Medical or professional school
State University Of New York At Buffalo School Of Medicine, 2012
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 25 N Winfield RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Pamela Abadi, D.O.Hospitalist Physician1588820179
  2. Hossam Abdel Aziz, MDHospitalist Physician1114558145
  3. Imran Ahmad, M.D.Interventional Cardiology Physician1871760934
  4. Christopher Ahuja, MDNeurological Surgery Physician1316625288
  5. Batul Al-Zubeidy, MDSurgery Physician1568725711
  6. Hia Alazzam, APRN, CRNACertified Registered Nurse Anesthetist1760068167

Verify Jocelyn Tolentino in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036141739
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

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90% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

17 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Jocelyn Tolentino17
  2. Specialty average165

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: $18.22

1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jocelyn Tolentino$18.22
  2. Specialty average$1,030.61

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

  1. Central Dupage Physician GroupWinfield, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jocelyn Tolentino among 2,062 obstetrics & gynecology physician records in Illinois

Jocelyn Tolentino, MD is one of 2,062 obstetrics & gynecology physician records with a practice address in Illinois. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 72% of them.

  • NPI issued2015 · 72% of these records are older, 26% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2012 · median 2006 among the 1,168 with a school on file
  • Record last updated2025 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 obstetrics & gynecology physician records list a practice address in Winfield

They are 9 of the 778 NPPES records with a practice address in Winfield, and 2,062 obstetrics & gynecology physician records in Illinois.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Mark Gapinski, MDWinfield, IL 601901073655601
  2. Rachel Guild, M.D.Winfield, IL 601901790120574
  3. Nicolai Hinds, M.D.Winfield, IL 601901124024161
  4. Kevin Hussey, MDWinfield, IL 601901437160603
  5. Audrey Levy, D.O.Winfield, IL 601901356705701
  6. Richard Persino, MDWinfield, IL 601901396806303
  7. Denise Sousa, MDWinfield, IL 601901851709455
  8. Randy Wittman, MDWinfield, IL 601901023165644

Common questions

What is Jocelyn Tolentino, MD's NPI number?

Jocelyn Tolentino, MD's National Provider Identifier (NPI) is 1609267095, issued on Feb 6, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Jocelyn Tolentino, MD located?

The NPPES record lists a practice address at 25 N Winfield RD, Winfield, IL, 60190. Phone: (630) 653-4240. Providers update this record themselves, so call before visiting.

How can I verify Jocelyn Tolentino, MD's license?

NPPES lists Illinois license number 036141739, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jocelyn Tolentino, MD prescribe under Medicare Part D?

In 2024, Jocelyn Tolentino, MD had 17 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.