Daniel Montalvo, M.D.
Internal Medicine Physician · South Holland, IL
Daniel Montalvo, M.D. is an internal medicine physician with a practice address in South Holland, Illinois, and NPI 1437165594, issued on Jul 31, 2006. Check the license (Illinois 036-081324, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Daniel Montalvo
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 036-081324 IL
Self-reported in NPPES; status is on the state search - Practice location
- 100 W 162ND St, South Holland, IL 60473
- Phone
- (708) 730-2200
- Enumerated
- Jul 31, 2006
- Record last updated
- Dec 10, 2022
- Medicare enrollment
- Enrolled (PECOS I20100109000224); may accept Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 1985
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,238 in Illinois → Look up another NPI →
Also registered at 100 W 162ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Safiat Amuwo, MDInternal Medicine Physician1659803039
- Girma Assefa, M.D.Internal Medicine Physician1619904992
- Sameera Baig, MDInternal Medicine Physician1700413887
- Susan Barclay, MDPediatrics Physician1144206145
- Chirayu Baxi, MDHospitalist Physician1326434994
Verify Daniel Montalvo 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 036-081324Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.5 times the Medicare Part D claims of the average internal medicine physician in 2024
11,006 Medicare Part D claims for 882 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 180 claims were for opioids.
Most prescribed
- Atorvastatin Calcium868 claims
- Amlodipine Besylate564 claims
- Metoprolol Succinate379 claims
- Pantoprazole Sodium339 claims
- Losartan Potassium278 claims
- Metformin Hcl257 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: $123.21
6 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 2 group practices
- Aamg Reach PLLCChicago, IL
- Advocate Health And Hospitals CorporationSouth Holland, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daniel Montalvo among 7,238 internal medicine physician records in Illinois
Daniel Montalvo, M.D. is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 61% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated1985 · median 2003 among the 3,580 with a school on file
- Record last updated2022 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 internal medicine physician records list a practice address in South Holland
They are 18 of the 323 NPPES records with a practice address in South Holland, and 7,238 internal medicine physician records in Illinois.
All 7,238 in Illinois → Every provider in South Holland → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Girma Assefa, M.D.South Holland, IL 604731619904992
- Carlos Concepcion, M.D.South Holland, IL 604731194130302
- Kara Davis, MDSouth Holland, IL 604731417991449
- Michelle Harris, M.D.South Holland, IL 604731275553661
- Derek Melby, DOSouth Holland, IL 604731033266473
- Lawrence Okafor, M.D.South Holland, IL 604731285649012
- Praveen Parvathala, M.D.South Holland, IL 604731861409971
- Angela Perry, M.D.South Holland, IL 604731164970141
Common questions
What is Daniel Montalvo, M.D.'s NPI number?
Daniel Montalvo, M.D.'s National Provider Identifier (NPI) is 1437165594, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Montalvo, M.D. located?
The NPPES record lists a practice address at 100 W 162ND St, South Holland, IL, 60473. Phone: (708) 730-2200. Providers update this record themselves, so call before visiting.
How can I verify Daniel Montalvo, M.D.'s license?
NPPES lists Illinois license number 036-081324, 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 Daniel Montalvo, M.D. prescribe under Medicare Part D?
In 2024, Daniel Montalvo, M.D. had 11,006 Medicare Part D claims for 882 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.