NPPES file of Aug 9, 2026

Rabiul Ryan, D.O.

Pain Medicine (Anesthesiology) Physician · Lockport, IL

Rabiul Ryan, D.O. is a pain medicine (anesthesiology) physician with a practice address in Lockport, Illinois, and NPI 1841782844, issued on Jun 5, 2018. Check the license (Illinois 036-173937, 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
1841782844
Name
Rabiul Ryan
Credential
D.O.
Primary taxonomy
Pain Medicine (Anesthesiology) Physician 207LP2900X
License number
036-173937 IL
Self-reported in NPPES; status is on the state search
Practice location
1206 E 9TH St, Lockport, IL 60441
Phone
(630) 967-6000
Enumerated
Jun 5, 2018
Record last updated
Jun 13, 2025
Fax
(630) 428-3971
Medicare enrollment
Enrolled (PECOS I20250402000647); accepts Medicare assignment
Medical or professional school
Philadelphia College Of Osteopathic Medicine, 2018
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 1206 E 9TH St

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

  1. Justyna Bancerek-Stengele, MDFamily Medicine Physician1336194315
  2. John Dymowski, MDEmergency Medicine Physician1053312280
  3. Barbara Fuller, PTPhysical Therapist1760712210
  4. Kaitlin Hall, MOT, OTR/LOccupational Therapist1710516745
  5. Nikkiba Jones, DNPNurse Practitioner1356196331
  6. Jaime Klacko, P.T.Physical Therapist1497701775

Verify Rabiul Ryan 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 036-173937
    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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97% fewer Medicare Part D claims than the average pain medicine (anesthesiology) physician in 2024

53 Medicare Part D claims for 29 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D.

  1. Rabiul Ryan53
  2. Specialty average1,750

Most prescribed

  1. Gabapentin20 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): 74.4 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 score64.7
  2. Costout of 100 · 30%52.4
  3. Promoting interoperabilityout of 100 · 25%97.0
  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. Dupage Medical Group LtdBloomingdale, IL

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

Rabiul Ryan among 203 pain medicine (anesthesiology) physician records in Illinois

Rabiul Ryan, D.O. is one of 203 pain medicine (anesthesiology) physician records with a practice address in Illinois. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 87% of them.

  • NPI issued2018 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2018 · median 2002 among the 144 with a school on file
  • Record last updated2025 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP2900X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pain Medicine (Anesthesiology) Physician providers in Illinois

There are 203 pain medicine (anesthesiology) physician records in Illinois.

The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes

  1. Pranusha Baxi, MDBolingbrook, IL 604401487187506
  2. Bhargav Mudda, M.D.Bolingbrook, IL 604401346501699
  3. Goran Tubic, M.D.Bolingbrook, IL 604401417159377
  4. Udit Patel, D.O.Joliet, IL 604351114073095
  5. Samir Sharma, MDJoliet, IL 604351043233554
  6. Azzam Alkhudari, MDOak Lawn, IL 604531285706754
  7. Anwuli Okoli, M.D.Oak Lawn, IL 604531225090533
  8. Michael HanaOrland Park, IL 604621831482769

Common questions

What is Rabiul Ryan, D.O.'s NPI number?

Rabiul Ryan, D.O.'s National Provider Identifier (NPI) is 1841782844, issued on Jun 5, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Rabiul Ryan, D.O. located?

The NPPES record lists a practice address at 1206 E 9TH St, Lockport, IL, 60441. Phone: (630) 967-6000. Providers update this record themselves, so call before visiting.

How can I verify Rabiul Ryan, D.O.'s license?

NPPES lists Illinois license number 036-173937, 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 Rabiul Ryan, D.O. prescribe under Medicare Part D?

In 2024, Rabiul Ryan, D.O. had 53 Medicare Part D claims for 29 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. Part D covers Medicare prescriptions only.

What is Rabiul Ryan, D.O.'s MIPS final score?

The 2023 MIPS final score is 74.4 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.