Fredy O. Chaparro, M.D.
Infectious Disease Physician · Wynnewood, PA
Fredy O. Chaparro, M.D. is an infectious disease physician with a practice address in Wynnewood, Pennsylvania, and NPI 1154586741, issued on Jul 23, 2008. Check the license (Pennsylvania MD459512, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Fredy O. Chaparro
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- MD459512 PA
Self-reported in NPPES; status is on the state search - Practice location
- 100 E Lancaster Ave Ste 556, Wynnewood, PA 19096
- Phone
- (610) 896-0210
- Enumerated
- Jul 23, 2008
- Record last updated
- Jul 21, 2022
- Fax
- (610) 896-5101
- Medicaid ID
- 103234427001 PA
- Medicare enrollment
- Enrolled (PECOS I20161216001053); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 100 E Lancaster Ave Ste 556
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Genevieve Marie Santayana, DOFamily Medicine Physician1235588278
Verify Fredy O. Chaparro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD459512Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average infectious disease physician in 2024
251 Medicare Part D claims for 61 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Ceftriaxone34 claims
- Sodium Chloride25 claims
- Daptomycin17 claims
- Ertapenem15 claims
- Ampicillin Sodium14 claims
- Levofloxacin12 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: $14.66
1 payment: food and beverage; the largest payer was ViiV Healthcare Company. The 3,895 providers of this specialty with any payment received $4,362.19 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
- Delaware Valley I.D. Associates, P.C.Wynnewood, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Infectious Disease Physician providers in Pennsylvania
There are 545 infectious disease physician records in Pennsylvania.
Other infectious disease physician records in Pennsylvania
- Cybele Abad, M.D.Pittsburgh, PA1619900453
- Rasha Abdulmassih, MDPittsburgh, PA1891073706
- David Abel, D.O.Lancaster, PA1629362850
- Nana AburjaniaPhiladelphia, PA1053540955
- Amesh Adalja, MDPittsburgh, PA1023209871
- Monica Ahuja, MDWilkes Barre, PA1982030524
- Nancy Aitcheson, MDPhiladelphia, PA1184019697
- Okan Akay, M.D.Harrisburg, PA1548503584
- Aisha Akhtar, MDEast Norriton, PA1861020430
- Shafinaz Akhter, MDWest Chester, PA1710040431
Common questions
What is Fredy O. Chaparro, M.D.'s NPI number?
Fredy O. Chaparro, M.D.'s National Provider Identifier (NPI) is 1154586741, issued on Jul 23, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Fredy O. Chaparro, M.D. located?
The NPPES record lists a practice address at 100 E Lancaster Ave Ste 556, Wynnewood, PA, 19096. Phone: (610) 896-0210. Providers update this record themselves, so call before visiting.
How can I verify Fredy O. Chaparro, M.D.'s license?
NPPES lists Pennsylvania license number MD459512, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Fredy O. Chaparro, M.D. prescribe under Medicare Part D?
In 2024, Fredy O. Chaparro, M.D. had 251 Medicare Part D claims for 61 beneficiaries; the average among infectious disease physician prescribers was 689. 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.