NPPES file of Aug 9, 2026

Prakash Sidha Jayabalan, M.D., PHD

Sports Medicine (Physical Medicine & Rehabilitation) Physician · Chicago, IL

Prakash Sidha Jayabalan, M.D., PHD is a sports medicine (physical medicine & rehabilitation) physician with a practice address in Chicago, Illinois, and NPI 1457648073, issued on Jul 3, 2011. Check the license (Illinois 036-140895, 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
1457648073
Name
Prakash Sidha Jayabalan
Credential
M.D., PHD
Primary taxonomy
Sports Medicine (Physical Medicine & Rehabilitation) Physician 2081S0010X
License numbers
036-140895 IL
036140895 IL
Self-reported in NPPES; status is on the state search
Practice location
355 E Erie St, Chicago, IL 60611
Phone
(312) 238-1000
Enumerated
Jul 3, 2011
Record last updated
Apr 26, 2022
Medicaid ID
036140895-1 IL
Medicare enrollment
Enrolled (PECOS I20160826000151); accepts Medicare assignment
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 355 E Erie St

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

  1. Angela Abercrombie, OTR/LOccupational Therapist1174012645
  2. Ramey Abudayyeh, MSSpeech-Language Pathologist1487200135
  3. Adenike Adewuyi, MD, PHDNeuromuscular Medicine (Physical Medicine & Rehabilitation) Physician1730684861
  4. Caitlin AguirrePhysical Medicine & Rehabilitation Physician1790586857
  5. Hannah Anderson, PT, DPTNeurology Physical Therapist1053256768
  6. Alyssa Andreasik, PT, DPTNeurology Physical Therapist1326598822

Verify Prakash Sidha Jayabalan 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 036-140895
    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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85% fewer Medicare Part D claims than the average sports medicine (physical medicine & rehabilitation) physician in 2024

61 Medicare Part D claims for 13 beneficiaries, against an average of 406 among the 410 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 16 claims were for opioids.

  1. Prakash Jayabalan61
  2. Specialty average406

Most prescribed

  1. Gabapentin28 claims
  2. Hydrocodone-Acetaminophen13 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): 80.5 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 score84.5
  2. Costout of 100 · 30%26.2
  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. Medical Services RicChicago, IL

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

Prakash Sidha Jayabalan among 44 sports medicine (physical medicine & rehabilitation) physician records in Illinois

Prakash Sidha Jayabalan, M.D., PHD is one of 44 sports medicine (physical medicine & rehabilitation) physician records with a practice address in Illinois. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 30% of them.

  • NPI issued2011 · 30% of these records are older, 66% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2004 · median 2013 among the 22 with a school on file
  • Record last updated2022 · 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 2081S0010X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sports Medicine (Physical Medicine & Rehabilitation) Physician providers in Illinois

There are 44 sports medicine (physical medicine & rehabilitation) physician records in Illinois.

The 8 sports medicine (physical medicine & rehabilitation) physician records with the nearest ZIP codes

  1. Kelly Atassi, D.O.Chicago, IL 606111871026856
  2. Cheri Blauwet, MDChicago, IL 606111871721258
  3. Samuel Chu, M.D.Chicago, IL 606111538450770
  4. Matthew Druckenbrod, MDChicago, IL 606111770221186
  5. Meredith Ehn, DOChicago, IL 606111447223656
  6. Crystal Graff, MDChicago, IL 606111477180842
  7. Alexandria HaselhorstChicago, IL 606111194103036
  8. Maria Reese, MDChicago, IL 606111952545717

Common questions

What is Prakash Sidha Jayabalan, M.D., PHD's NPI number?

Prakash Sidha Jayabalan, M.D., PHD's National Provider Identifier (NPI) is 1457648073, issued on Jul 3, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Prakash Sidha Jayabalan, M.D., PHD located?

The NPPES record lists a practice address at 355 E Erie St, Chicago, IL, 60611. Phone: (312) 238-1000. Providers update this record themselves, so call before visiting.

How can I verify Prakash Sidha Jayabalan, M.D., PHD's license?

NPPES lists Illinois license number 036-140895, 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 Prakash Sidha Jayabalan, M.D., PHD prescribe under Medicare Part D?

In 2024, Prakash Sidha Jayabalan, M.D., PHD had 61 Medicare Part D claims for 13 beneficiaries; the average among sports medicine (physical medicine & rehabilitation) physician prescribers was 406. Part D covers Medicare prescriptions only.

What is Prakash Sidha Jayabalan, M.D., PHD's MIPS final score?

The 2023 MIPS final score is 80.5 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.