Romy J. Block, MD
Endocrinology, Diabetes & Metabolism Physician · Skokie, IL
Romy J. Block, MD is an endocrinology, diabetes & metabolism physician with a practice address in Skokie, Illinois, and NPI 1922032093, issued on Jul 11, 2006. Check the license (Illinois 036113571, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Romy J. Block
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 036113571 IL
Self-reported in NPPES; status is on the state search - Practice location
- 9977 Woods Dr, Skokie, IL 60077
- Phone
- (847) 663-8340
- Enumerated
- Jul 11, 2006
- Record last updated
- Feb 10, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (847) 663-1015
- Medicare enrollment
- Enrolled (PECOS I20050623000867); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 436 in Illinois → Look up another NPI →
Also registered at 9977 Woods Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nia Abraham, PA-CPhysician Assistant1689141806
- Michael Abromaitis, RDNRegistered Dietitian1710402797
- Jessie Alexander, APNNurse Practitioner1770096950
- Michael Anderson, APNNurse Practitioner1699459636
- Mary Andreoni, MSN,NP-C,CDEAdult Health Nurse Practitioner1467694034
- Eamann Ayyad, APN-CNPNurse Practitioner1083171813
Verify Romy J. Block in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036113571Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
2,226 Medicare Part D claims for 298 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 53% of claims.
Most prescribed
- Levothyroxine Sodium367 claims
- Ozempic198 claims
- Synthroid167 claims
- Metformin Hcl Er86 claims
- Lantus Solostar78 claims
- Repaglinide78 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 MIPS final score for 2023 (Medicare payment program): 93.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Endeavor Health Medical GroupEvanston, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Romy J. Block among 436 endocrinology, diabetes & metabolism physician records in Illinois
Romy J. Block, MD is one of 436 endocrinology, diabetes & metabolism physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 62% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2000 · median 2006 among the 295 with a school on file
- Record last updated2021 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Illinois
There are 436 endocrinology, diabetes & metabolism physician records in Illinois.
All 436 in Illinois → Every provider in Skokie → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Liana Billings, MD, MMSCSkokie, IL 600771457528101
- Herman Blomeier, M.D.Skokie, IL 600771003011800
- Theodore MazzoneSkokie, IL 600771962515403
- Priscilla Mutharasan, M.D.Skokie, IL 600771790932028
- Tama Porter, MDSkokie, IL 600771801085055
- Lisa Purdy, MDSkokie, IL 600771174557243
- Pauline Shipley, MDSkokie, IL 600771477589067
- Joseph Shulan, D.O.Skokie, IL 600771457645822
Common questions
What is Romy J. Block, MD's NPI number?
Romy J. Block, MD's National Provider Identifier (NPI) is 1922032093, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Romy J. Block, MD located?
The NPPES record lists a practice address at 9977 Woods Dr, Skokie, IL, 60077. Phone: (847) 663-8340. Providers update this record themselves, so call before visiting.
How can I verify Romy J. Block, MD's license?
NPPES lists Illinois license number 036113571, 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 Romy J. Block, MD prescribe under Medicare Part D?
In 2024, Romy J. Block, MD had 2,226 Medicare Part D claims for 298 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Romy J. Block, MD's MIPS final score?
The 2023 MIPS final score is 93.1 of 100. 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.