Dr. Luz Delia Rosario, MD
- Medicare services, 2024
- 561
- Medicare patients, 2024
- 71
- Part D claims, 2024
- 11,825
- Industry payments
- $8,729
- Affiliated sites
- 2
- Practice address
- 900 Business Center Dr, Horsham, PA 19044
- Practice phone
- Call (215) 957-9300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Quest Diagnostics Clinical Laboratories Inc
Horsham, Pennsylvania
Find Dr. Rosario'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. Luz Delia Rosario is a general practice physician in Horsham, Pennsylvania
Dr. Rosario practices at Quest Diagnostics Clinical Laboratories Inc in Horsham, Pennsylvania.
Dr. Rosario's NPI, 1225236706, was assigned on July 6, 2007. Dr. Rosario graduated from San Juan Bautista School of Medicine in 1997. Dr. Rosario holds Florida license ACN-203.
- NPI
- 1225236706NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395979199
- NPI enumeration date
- July 6, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (215) 957-9300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Luz Delia Rosario practices at Quest Diagnostics Clinical Laboratories Inc in Horsham, Pennsylvania
Dr. Rosario's primary practice is Quest Diagnostics Clinical Laboratories Inc, at 900 Business Center Dr, Horsham, PA 19044 in Montgomery County. The practice phone is (215) 957-9300.
- Quest Diagnostics Clinical Laboratories Inc900 Business Center Dr, Horsham, PA 19044 · Montgomery CountyPhone(215) 957-9300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Luz Delia Rosario is affiliated with 3 sites of care and 2 medical groups
Dr. Rosario's primary practice is Quest Diagnostics Clinical Laboratories Inc in Horsham, Pennsylvania. The medical group on file is RM Healthcare. Dmand AI also links Dr. Rosario to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Luz Delia Rosario's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rosario practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Quest Diagnostics Clinical Laboratories Inc | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Luz Delia Rosario is one of 184 general practice physicians in Pennsylvania
General practice is Dr. Rosario's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dmand AI has Dr. Rosario's licenses on file in 2 states: Florida and Puerto Rico.
Specialties and state licenses
- General practice, FloridaPrimary
- Puerto Rico license
Clinical focus
Dmand AI lists acid reflux, acute skin infection, alzheimer's disease, aneurysm, anxiety, aortic atherosclerois, arthritis and asthma among the conditions Dr. Rosario treats.
General practice physicians near Dr. Rosario
Counts of general practice physicians 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. Luz Delia Rosario billed Medicare for 561 services in 2024
CMS data shows 561 Medicare services from Dr. Rosario across 8 procedure codes in 2024, for 71 Medicare patients. Medicare paid $31,742 for them. Every service was in an office.
Dr. Rosario's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3632024: 3601%
- Other services
- 2023: 1672024: 12028%
- Surgery
- 2023: 902024: 8110%
Dr. Rosario compared with the Pennsylvania median for general practice physicians, 2024
- Dr. Rosario
- Pennsylvania median
- Medicare services
- 561vs 1144.9 times
- Medicare patients
- 71vs 4945% above
- Part D claims
- 10,960vs 13084.3 times
Medians across 180 general practice physicians in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Rosario'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Luz Delia Rosario treated 71 Medicare patients in 2024, average age 71
CMS counts 71 Medicare patients who saw Dr. Rosario in 2024. The largest group is 65 to 74, with 31 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rosario's median patient age at 70, with 63% women.
Dr. Rosario's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rosario's Medicare patients by sex, 2024
- Women4665%
- Men2535%
Chronic conditions among Dr. Rosario's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Diabetes41%
- Chronic kidney disease39%
- Mood disorders38%
- Depression37%
- Ischemic heart disease35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rosario's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Luz Delia Rosario wrote 11,825 Medicare Part D claims in 2024
In 2024, Dr. Rosario wrote 11,825 Medicare Part D claims for 903 patients. 81% of them were for generic drugs. CMS names the drug for 10,960 of them, across 170 drugs with 11 or more claims each, at $1,321,661 in total drug cost. In 2023, CMS named 12,547 claims across 181 drugs.
Dr. Rosario's Part D claims by kind of drug, 2024
- Generic9,587 claims81%
- Brand-name2,137 claims18%
- Other101 claims1%
Dr. Rosario'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. Rosario's Part D claims, 2024
- Opioids0%31 of 11,825 claims
- Antibiotics3%301 of 11,825 claims
- Antipsychotics, patients 65 and over0%39 of 11,825 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: 12,5472024: 10,96013%
Drugs named by CMS: 170 in 2024, 181 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. Luz Delia Rosario offers telehealth to Medicare patients
Dr. Rosario accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rosario as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Luz Delia Rosario received $8,729 in industry payments from 2016 to 2025
CMS Open Payments shows 366 general payments to Dr. Rosario from 40 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 70% of the total. Straumann USA LLC paid the most, $2,557.
General payments to Dr. Rosario by program year, 2016 to 2025
General payments to Dr. Rosario by kind, 2016 to 2025
- Food and beverage$6,15370%
- Gifts$2,55729%
- Education$200%
Companies that paid Dr. Rosario the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Luz Delia Rosario has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Rosario, most recently On Time Doctor Award in 2016.
Awards and honors for Dr. Rosario
- 2016
- On Time Doctor Award
- Patient Choice Award
Source: Dmand AI Professional Profile Data
Dr. Luz Delia Rosario graduated from San Juan Bautista School of Medicine
Dr. Rosario graduated from San Juan Bautista School of Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Luz Delia Rosario accepts plans from 14 insurance carriers
Dr. Rosario is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- Cigna
- Humana
- Blue Cross Blue Shield of Massachusetts
- HCSC
- +6 more carriersWith a free account
Plan types Dr. Rosario accepts, by number of carriers
- PPO11
- Medicare9
- HMO7
- POS4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Luz Delia Rosario'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 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Luz Delia Rosario
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. Luz Delia Rosario's NPI number?
Dr. Luz Delia Rosario's NPI number is 1225236706. It was assigned on July 6, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Luz Delia Rosario?
Dr. Luz Delia Rosario is a general practice physician in Horsham, Pennsylvania. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Luz Delia Rosario practice?
Dr. Rosario practices at 900 Business Center Dr, Horsham, PA 19044. Dr. Rosario's primary practice is Quest Diagnostics Clinical Laboratories Inc in Horsham, Pennsylvania. Dmand AI also links Dr. Rosario to 2 group practices and clinics and 1 medical group.
What is Dr. Luz Delia Rosario's office phone number?
The practice phone on file for Dr. Rosario is (215) 957-9300.
What is Dr. Luz Delia Rosario's medical license number?
Dr. Rosario holds Florida license ACN-203, one of the licenses on file in 2 states.
Which states has Dr. Luz Delia Rosario been licensed in?
Dmand AI has state licenses on file for Dr. Rosario in Florida (2005 to 2026) and Puerto Rico (1999 to 2025).
What medical group is Dr. Luz Delia Rosario part of?
Dr. Rosario is linked to RM Healthcare. Dmand AI links Dr. Rosario to 1 more medical group.
Does Dr. Luz Delia Rosario accept Medicare?
Yes. CMS data shows Dr. Rosario billed Medicare for 561 services in 2024, and Dr. Rosario accepts Medicare assignment.
Does Dr. Luz Delia Rosario offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Rosario as offering telehealth services.
How many Medicare patients does Dr. Luz Delia Rosario see?
CMS counts 71 Medicare patients who saw Dr. Rosario in 2024, with an average age of 71.
Show 6 more questionsShow fewer questions
What services does Dr. Luz Delia Rosario bill to Medicare?
In 2024, Dr. Rosario's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and surgery: heart and blood vessels (36415).
Where did Dr. Luz Delia Rosario go to medical school?
Dr. Rosario graduated from San Juan Bautista School of Medicine in 1997.
What drugs does Dr. Luz Delia Rosario prescribe most?
In 2024 Medicare Part D data, Dr. Rosario's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Lisinopril.
Has Dr. Luz Delia Rosario received payments from drug or device companies?
CMS Open Payments shows $8,729 in general payments to Dr. Rosario from 40 companies from 2016 to 2025. The largest total came from Straumann USA LLC.
How long has Dr. Luz Delia Rosario been practicing?
Dr. Rosario graduated from medical school in 1997, 29 years ago.
What insurance does Dr. Luz Delia Rosario accept?
Dr. Rosario is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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