NPPES file of Aug 9, 2026

Yolanda Reyes Escalona, D.O.

Internal Medicine Physician · Palatine, IL

Yolanda Reyes Escalona, D.O. is an internal medicine physician with a practice address in Palatine, Illinois, and NPI 1598817645, issued on Jan 17, 2007. Check the license (Illinois 036099594, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598817645
Name
Yolanda Reyes Escalona
Credential
D.O.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
036099594 IL
Self-reported in NPPES; status is on the state search
Practice location
1585 N Rand RD, Palatine, IL 60074
Phone
(847) 934-7969
Enumerated
Jan 17, 2007
Record last updated
Apr 23, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20110322000279); accepts Medicare assignment
Medical or professional school
Midwestern University, Chicago College Of Osteopathic Med, 1996
Telehealth
Offers telehealth (CMS)
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 1585 N Rand RD

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

  1. Swati Bhobe, M.DPediatrics Physician1407929797

Verify Yolanda Reyes Escalona 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 036099594
    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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41% fewer Medicare Part D claims than the average internal medicine physician in 2024

1,860 Medicare Part D claims for 122 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 92 claims were for opioids.

  1. Yolanda Escalona1,860
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium137 claims
  2. Metformin Hcl99 claims
  3. Amlodipine Besylate90 claims
  4. Enalapril Maleate76 claims
  5. Hydrochlorothiazide62 claims
  6. Albuterol Sulfate Hfa58 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 84.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score60.3
  2. Costout of 100 · 30%67.0
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Cook CountyChicago, IL

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

9 internal medicine physician records list a practice address in Palatine

They are 9 of the 770 NPPES records with a practice address in Palatine, and 7,238 internal medicine physician records in Illinois.

Other internal medicine physician records in Illinois

  1. Peter Abadeer, D.O.Bloomington, IL1760469522
  2. Motaz Abas, MDPeoria, IL1215510201
  3. Elias Abate, M.D.Chicago, IL1336712199
  4. Maliha Abbas, D.O.Chicago, IL1174963920
  5. Zareena Abbas, MDChicago, IL1427078872
  6. Abu Abbasi, MDChicago, IL1083243877
  7. Ayesha Abbasi, MDChicago, IL1376216705
  8. Khalda Abbasi, MDNaperville, IL1487705240
  9. Elmer Abbo, MDBurr Ridge, IL1710048541
  10. Paul Abbo, M.D.River Forest, IL1083693378

Common questions

What is Yolanda Reyes Escalona, D.O.'s NPI number?

Yolanda Reyes Escalona, D.O.'s National Provider Identifier (NPI) is 1598817645, issued on Jan 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Yolanda Reyes Escalona, D.O. located?

The NPPES record lists a practice address at 1585 N Rand RD, Palatine, IL, 60074. Phone: (847) 934-7969. Providers update this record themselves, so call before visiting.

How can I verify Yolanda Reyes Escalona, D.O.'s license?

NPPES lists Illinois license number 036099594, 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 Yolanda Reyes Escalona, D.O. prescribe under Medicare Part D?

In 2024, Yolanda Reyes Escalona, D.O. had 1,860 Medicare Part D claims for 122 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Yolanda Reyes Escalona, D.O.'s MIPS final score?

The 2023 MIPS final score is 84.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.