Cynthia Asuncion Cabalfin, M.D.
Internal Medicine Physician · Ottawa, IL
Cynthia Asuncion Cabalfin, M.D. is an internal medicine physician with a practice address in Ottawa, Illinois, and NPI 1497708382, issued on May 19, 2006. Check the license (Illinois 036-101301, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Cynthia Asuncion Cabalfin
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 036-101301 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1614 E Norris Dr, Ottawa, IL 61350
- Phone
- (815) 433-1010
- Enumerated
- May 19, 2006
- Record last updated
- Mar 22, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (815) 433-0067
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,238 in Illinois → Look up another NPI →
Also registered at 1614 E Norris Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cynthia Asuncion Cabalfin 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 036-101301Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average internal medicine physician in 2024
228 Medicare Part D claims for 109 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Lisinopril14 claims
- Atorvastatin Calcium12 claims
- Farxiga12 claims
- Incruse Ellipta11 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: $21.96
1 payment: food and beverage; the largest payer was Abbott Laboratories. 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.
Cynthia Asuncion Cabalfin among 7,238 internal medicine physician records in Illinois
Cynthia Asuncion Cabalfin, 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 fileNo · 50% of these records are
- Record last updated2013 · 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).
8 internal medicine physician records list a practice address in Ottawa
They are 8 of the 334 NPPES records with a practice address in Ottawa, and 7,238 internal medicine physician records in Illinois.
All 7,238 in Illinois → Every provider in Ottawa → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Athar Baig, MDOttawa, IL 613501649852492
- Peter Borek, MDOttawa, IL 613501962176081
- Raul Guerrero, MDOttawa, IL 613501053307660
- Robert Maguire, MDOttawa, IL 613501174571673
- David Manigold, MDOttawa, IL 613501346299641
- Neil Pandya, M.D.Ottawa, IL 613501124403050
- Raihan Sayeed, MDOttawa, IL 613501053998526
- Ramon Inciong, MDOglesby, IL 613481891707998
Common questions
What is Cynthia Asuncion Cabalfin, M.D.'s NPI number?
Cynthia Asuncion Cabalfin, M.D.'s National Provider Identifier (NPI) is 1497708382, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cynthia Asuncion Cabalfin, M.D. located?
The NPPES record lists a practice address at 1614 E Norris Dr, Ottawa, IL, 61350. Phone: (815) 433-1010. Providers update this record themselves, so call before visiting.
How can I verify Cynthia Asuncion Cabalfin, M.D.'s license?
NPPES lists Illinois license number 036-101301, 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 Cynthia Asuncion Cabalfin, M.D. prescribe under Medicare Part D?
In 2024, Cynthia Asuncion Cabalfin, M.D. had 228 Medicare Part D claims for 109 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.