Dr. Fredy O. Chaparro, MD
- Medicare services, 2024
- 1,186
- Medicare patients, 2024
- 539
- Part D claims, 2024
- 251
- Hospital affiliations
- 4
- Industry payments
- $1,239
- Practice address
- 100 E Lancaster Ave, Wayne, PA 19087
- Practice phone
- Call (610) 645-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lankenau Medical Center
Wayne, Pennsylvania
Find Dr. Chaparro's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Fredy O. Chaparro is an infectious disease specialist in Wayne, Pennsylvania
Dr. Chaparro practices at Lankenau Medical Center in Wayne, Pennsylvania.
Dr. Chaparro's NPI, 1154586741, was assigned on July 23, 2008. Dr. Chaparro holds Pennsylvania license MD459512.
- NPI
- 1154586741NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355584921
- NPI enumeration date
- July 23, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (610) 645-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Fredy O. Chaparro practices at Lankenau Medical Center in Wayne, Pennsylvania
Dr. Chaparro's primary practice is Lankenau Medical Center, at 100 E Lancaster Ave, Wayne, PA 19087 in Delaware County. The practice phone is (610) 645-2000.
- Lankenau Medical Center100 E Lancaster Ave, Wayne, PA 19087 · Delaware CountyPhone(610) 645-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Fredy O. Chaparro is affiliated with 5 sites of care and 1 medical group
Dr. Chaparro's primary practice is Lankenau Medical Center in Wayne, Pennsylvania. Dr. Chaparro is also affiliated with Lankenau Medical Center. The medical group on file is Delaware Valley I.D. Associates. Dmand AI also links Dr. Chaparro to 3 more hospitals, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Fredy O. Chaparro's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chaparro practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lankenau Medical Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Fredy O. Chaparro is one of 455 infectious disease specialists in Pennsylvania
Infectious disease is Dr. Chaparro's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Chaparro is licensed in Pennsylvania.
Specialties and state licenses
- Infectious disease, PennsylvaniaPrimary
Infectious disease specialists near Dr. Chaparro
Counts of infectious disease specialists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Fredy O. Chaparro billed Medicare for 1,186 services in 2024
CMS data shows 1,186 Medicare services from Dr. Chaparro across 11 procedure codes in 2024, for 539 Medicare patients. Medicare paid $122,234 for them.
Dr. Chaparro's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,3502024: 1,15914%
- Other services
- 2023: 02024: 16
- Tests and treatments
- 2023: 02024: 11
Where Dr. Chaparro's Medicare services took place, 2024
- In an office13712%
- In a facility1,04988%
Dr. Chaparro compared with the Pennsylvania median for infectious disease specialists, 2024
- Dr. Chaparro
- Pennsylvania median
- Medicare services
- 1,186vs 3023.9 times
- Medicare patients
- 539vs 1483.6 times
- Part D claims
- 139vs 1507% below
Medians across 430 infectious disease specialists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Chaparro's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chaparro and other infectious disease specialists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Fredy O. Chaparro treated 539 Medicare patients in 2024, average age 74
CMS counts 539 Medicare patients who saw Dr. Chaparro in 2024. The largest group is 75 to 84, with 185 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% are also on Medicaid. Their average risk score is 3.28, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Chaparro's median patient age at 63, with 44% women.
Dr. Chaparro's Medicare patients by age, 2024
Dr. Chaparro's Medicare patients by sex, 2024
- Women28252%
- Men25748%
Chronic conditions among Dr. Chaparro's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Chronic kidney disease56%
- Ischemic heart disease55%
- Heart failure52%
- Mood disorders52%
- Diabetes49%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chaparro's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women44%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Fredy O. Chaparro wrote 251 Medicare Part D claims in 2024
In 2024, Dr. Chaparro wrote 251 Medicare Part D claims for 61 patients. 73% of them were for generic drugs. CMS names the drug for 139 of them, across 8 drugs with 11 or more claims each, at $56,378 in total drug cost. In 2023, CMS named 180 claims across 8 drugs.
Dr. Chaparro's Part D claims by kind of drug, 2024
- Generic182 claims73%
- Brand-name69 claims27%
Dr. Chaparro's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Chaparro's Part D claims, 2024
- Antibiotics65%164 of 251 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1802024: 13923%
Drugs named by CMS: 8 in 2024, 8 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Fredy O. Chaparro offers telehealth to Medicare patients
Dr. Chaparro accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chaparro as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Fredy O. Chaparro received $1,239 in industry payments from 2016 to 2024
CMS Open Payments shows 94 general payments to Dr. Chaparro from 16 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 98% of the total. Novo Nordisk Inc paid the most, $265.
General payments to Dr. Chaparro by program year, 2016 to 2024
General payments to Dr. Chaparro by kind, 2016 to 2024
- Food and beverage$1,21198%
- Education$282%
Companies that paid Dr. Chaparro the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Fredy O. Chaparro's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Fredy O. Chaparro
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Fredy O. Chaparro's NPI number?
Dr. Fredy O. Chaparro's NPI number is 1154586741. It was assigned on July 23, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Fredy O. Chaparro?
Dr. Fredy O. Chaparro is an infectious disease specialist in Wayne, Pennsylvania. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Fredy O. Chaparro practice?
Dr. Chaparro practices at 100 E Lancaster Ave, Wayne, PA 19087. Dr. Chaparro's primary practice is Lankenau Medical Center in Wayne, Pennsylvania. Dmand AI also links Dr. Chaparro to 3 hospitals.
What is Dr. Fredy O. Chaparro's office phone number?
The practice phone on file for Dr. Chaparro is (610) 645-2000.
What is Dr. Fredy O. Chaparro's medical license number?
Dr. Chaparro holds Pennsylvania license MD459512.
Which hospitals is Dr. Fredy O. Chaparro affiliated with?
Dr. Chaparro is affiliated with Lankenau Medical Center. Dmand AI links Dr. Chaparro to 3 more hospitals.
What medical group is Dr. Fredy O. Chaparro part of?
Dr. Chaparro is linked to Delaware Valley I.D. Associates.
Does Dr. Fredy O. Chaparro accept Medicare?
Yes. CMS data shows Dr. Chaparro billed Medicare for 1,186 services in 2024, and Dr. Chaparro accepts Medicare assignment.
Does Dr. Fredy O. Chaparro offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Chaparro as offering telehealth services.
How many Medicare patients does Dr. Fredy O. Chaparro see?
CMS counts 539 Medicare patients who saw Dr. Chaparro in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Fredy O. Chaparro bill to Medicare?
In 2024, Dr. Chaparro's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and critical care (99291).
What drugs does Dr. Fredy O. Chaparro prescribe most?
In 2024 Medicare Part D data, Dr. Chaparro's most prescribed drugs by claims were Ceftriaxone, Sodium Chloride and Daptomycin.
Has Dr. Fredy O. Chaparro received payments from drug or device companies?
CMS Open Payments shows $1,239 in general payments to Dr. Chaparro from 16 companies from 2016 to 2024. The largest total came from Novo Nordisk Inc.
How long has Dr. Fredy O. Chaparro been practicing?
Dr. Chaparro graduated from medical school in 2006, 20 years ago.
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