Mark Andrew Rotert, NP
Family Nurse Practitioner · Crystal Lake, IL
Mark Andrew Rotert, NP is a family nurse practitioner with a practice address in Crystal Lake, Illinois, and NPI 1326483280, issued on May 6, 2013. Check the license (Illinois 209019035, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Andrew Rotert
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 209019035 IL
2013013779 MO
Self-reported in NPPES; status is on the state search - Practice location
- 420 N IL Route 31, Crystal Lake, IL 60012
- Phone
- (815) 788-2018
- Enumerated
- May 6, 2013
- Record last updated
- Nov 21, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190703002729); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 420 N IL Route 31
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sam Biafora, M.D.Orthopaedic Hand Surgery Physician1205037991
- Laura Blumenkamp, PTPhysical Therapist1356608673
- Shelly Chamberlin, OTR/L, CHTOccupational Therapist1336335900
- Devin Chen, PA-CPhysician Assistant1174305312
- Staci Connery, P.T.Physical Therapist1932364338
- William Cox, M.D.Sports Medicine (Orthopaedic Surgery) Physician1407928062
Verify Mark Andrew Rotert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209019035Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average family nurse practitioner in 2024
184 Medicare Part D claims for 118 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 64 claims were for opioids.
Most prescribed
- Methylprednisolone49 claims
- Hydrocodone-Acetaminophen32 claims
- Meloxicam30 claims
- Tramadol Hcl24 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): 94.1 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 2 group practices
- Central Dupage Physician GroupCrystal Lake, IL
- Northwestern Medical Faculty FoundationHuntley, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Andrew Rotert among 7,639 family nurse practitioner records in Illinois
Mark Andrew Rotert, NP is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 17% of them.
- NPI issued2013 · 17% of these records are older, 80% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2012 · median 2018 among the 4,778 with a school on file
- Record last updated2019 · 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 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
48 family nurse practitioner records list a practice address in Crystal Lake
They are 48 of the 1,442 NPPES records with a practice address in Crystal Lake, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Crystal Lake → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Otilia Boncu, APN, NP-CCrystal Lake, IL 600121427396381
- Laura Dagdick, CNPCrystal Lake, IL 600121255689543
- Sharon Larsen, DNP - APNCrystal Lake, IL 600121861785032
- Jennifer Lawrence, C.N.P.Crystal Lake, IL 600121073066437
- Shannon Malone, FNP-BCCrystal Lake, IL 600121033826060
- Arelis Quintana, APRNCrystal Lake, IL 600121548093248
- Sara Brubacher, APNCary, IL 600131497174676
- Corey ShrewsberryCary, IL 600131619738697
Common questions
What is Mark Andrew Rotert, NP's NPI number?
Mark Andrew Rotert, NP's National Provider Identifier (NPI) is 1326483280, issued on May 6, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Mark Andrew Rotert, NP located?
The NPPES record lists a practice address at 420 N IL Route 31, Crystal Lake, IL, 60012. Phone: (815) 788-2018. Providers update this record themselves, so call before visiting.
How can I verify Mark Andrew Rotert, NP's license?
NPPES lists Illinois license number 209019035, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Andrew Rotert, NP prescribe under Medicare Part D?
In 2024, Mark Andrew Rotert, NP had 184 Medicare Part D claims for 118 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Mark Andrew Rotert, NP's MIPS final score?
The 2023 MIPS final score is 94.1 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.