Jemini G. Ignacio, MD
Internal Medicine Physician · East Dundee, IL
Jemini G. Ignacio, MD is an internal medicine physician with a practice address in East Dundee, Illinois, and NPI 1912993429, issued on Sep 21, 2005. Check the license (Illinois 036-103412, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Jemini G. Ignacio
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 036-103412 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1141 E Main St, East Dundee, IL 60118
- Phone
- (847) 428-3322
- Enumerated
- Sep 21, 2005
- Record last updated
- Mar 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (847) 428-0472
- Medicare enrollment
- Enrolled (PECOS I20100126000861); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1141 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sheri Rosengard-Miranda, B.SC., LMT, NCTMBSpecialist1053525881
- Pranavkumar Shroff, M.D.Family Medicine Physician1831330877
Verify Jemini G. Ignacio 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 036-103412Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average internal medicine physician in 2024
8,719 Medicare Part D claims for 523 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 112 claims were for opioids.
Most prescribed
- Atorvastatin Calcium466 claims
- Amlodipine Besylate384 claims
- Levothyroxine Sodium323 claims
- Metformin Hcl260 claims
- Metoprolol Succinate242 claims
- Lisinopril227 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: $416.89
18 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Dupage Medical Group LtdSchaumburg, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
7 internal medicine physician records list a practice address in East Dundee
They are 7 of the 66 NPPES records with a practice address in East Dundee, and 7,238 internal medicine physician records in Illinois.
All 7 in East Dundee → All 7,238 in Illinois → Every provider in East Dundee →
Other internal medicine physician records in Illinois
- Peter Abadeer, D.O.Bloomington, IL1760469522
- Motaz Abas, MDPeoria, IL1215510201
- Elias Abate, M.D.Chicago, IL1336712199
- Maliha Abbas, D.O.Chicago, IL1174963920
- Zareena Abbas, MDChicago, IL1427078872
- Abu Abbasi, MDChicago, IL1083243877
- Ayesha Abbasi, MDChicago, IL1376216705
- Khalda Abbasi, MDNaperville, IL1487705240
- Elmer Abbo, MDBurr Ridge, IL1710048541
- Paul Abbo, M.D.River Forest, IL1083693378
Common questions
What is Jemini G. Ignacio, MD's NPI number?
Jemini G. Ignacio, MD's National Provider Identifier (NPI) is 1912993429, issued on Sep 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jemini G. Ignacio, MD located?
The NPPES record lists a practice address at 1141 E Main St, East Dundee, IL, 60118. Phone: (847) 428-3322. Providers update this record themselves, so call before visiting.
How can I verify Jemini G. Ignacio, MD's license?
NPPES lists Illinois license number 036-103412, 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 Jemini G. Ignacio, MD prescribe under Medicare Part D?
In 2024, Jemini G. Ignacio, MD had 8,719 Medicare Part D claims for 523 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.