Diana Elizabeth Alanis, MD
Family Medicine Physician · Rockford, IL
Diana Elizabeth Alanis, MD is a family medicine physician with a practice address in Rockford, Illinois, and NPI 1922007418, issued on Jul 18, 2005. Check the license (Illinois 036109226, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Diana Elizabeth Alanis
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036109226 IL
Self-reported in NPPES; status is on the state search - Practice location
- 461 N Mulford RD Ste 3, Rockford, IL 61107
- Phone
- (815) 227-9594
- Enumerated
- Jul 18, 2005
- Record last updated
- Jan 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (815) 227-9574
- Medicaid ID
- 3625485496111001 IL
- Medicare enrollment
- Enrolled (PECOS I20040427000925); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2000
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 461 N Mulford RD Ste 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Scott Cater, D.C.Chiropractor1942217534
- Melissa Inman, APNNurse Practitioner1013453075
Verify Diana Elizabeth Alanis 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 036109226Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% more Medicare Part D claims than the average family medicine physician in 2024
5,073 Medicare Part D claims for 256 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 391 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen273 claims
- Meloxicam197 claims
- Atorvastatin Calcium185 claims
- Lisinopril185 claims
- Gabapentin178 claims
- Levothyroxine Sodium164 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.
Industry payments in 2024: $131.59
7 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Cgh Medical CenterSterling, IL · Acute Care Hospitals1 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Diana Elizabeth Alanis among 6,215 family medicine physician records in Illinois
Diana Elizabeth Alanis, MD is one of 6,215 family medicine physician 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2000 · median 2006 among the 3,714 with a school on file
- Record last updated2021 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
145 family medicine physician records list a practice address in Rockford
They are 145 of the 3,893 NPPES records with a practice address in Rockford, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Rockford → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joy Deleoz, MDRockford, IL 611071083697171
- Steven Diamond, MDRockford, IL 611071861481244
- Chantal Girod, MDRockford, IL 611071881620383
- John Holtan, MDRockford, IL 611071831127224
- William Kobler, MDRockford, IL 611071588693626
- Steven Lidvall, MDRockford, IL 611071013946649
- Arpana Mathur, MDRockford, IL 611071023090560
- Syed Mohiuddin, MDRockford, IL 611071144216243
Common questions
What is Diana Elizabeth Alanis, MD's NPI number?
Diana Elizabeth Alanis, MD's National Provider Identifier (NPI) is 1922007418, issued on Jul 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Diana Elizabeth Alanis, MD located?
The NPPES record lists a practice address at 461 N Mulford RD Ste 3, Rockford, IL, 61107. Phone: (815) 227-9594. Providers update this record themselves, so call before visiting.
How can I verify Diana Elizabeth Alanis, MD's license?
NPPES lists Illinois license number 036109226, 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 Diana Elizabeth Alanis, MD prescribe under Medicare Part D?
In 2024, Diana Elizabeth Alanis, MD had 5,073 Medicare Part D claims for 256 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.