Dr. Jonathan D. Zonca, MD
- Medicare services, 2024
- 154
- Medicare patients, 2024
- 66
- Part D claims, 2024
- 5,139
- Hospital affiliations
- 1
- Industry payments
- $976
- Practice address
- 9695 S Yosemite St, Lone Tree, CO 80124
- Practice phone
- Call (303) 763-4900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New West Physicians Inc
Lone Tree, Colorado
Find Dr. Zonca'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. Jonathan D. Zonca is a family medicine physician in Lone Tree, Colorado
Dr. Zonca practices at New West Physicians Inc in Lone Tree, Colorado.
Dr. Zonca's NPI, 1396850277, was assigned on August 20, 2006. Dr. Zonca graduated from Michigan State University College of Human Medicine in 1999. Dr. Zonca holds Colorado license 38973.
- NPI
- 1396850277NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274420542
- NPI enumeration date
- August 20, 2006
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (303) 763-4900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathan D. Zonca practices at New West Physicians Inc in Lone Tree, Colorado
Dr. Zonca's primary practice is New West Physicians Inc, at 9695 S Yosemite St, Lone Tree, CO 80124 in Douglas County. The practice phone is (303) 763-4900.
- New West Physicians Inc9695 S Yosemite St, Lone Tree, CO 80124 · Douglas CountyPhone(303) 763-4900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jonathan D. Zonca is affiliated with 5 sites of care and 3 medical groups
Dr. Zonca's primary practice is New West Physicians Inc in Lone Tree, Colorado. Dr. Zonca is also affiliated with HCA HealthONE Rose. The medical group on file is Optumcare Colorado Medical Group. Dmand AI also links Dr. Zonca to 3 more group practices and clinics and 2 medical groups, 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. Jonathan D. Zonca's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zonca practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New West Physicians Inc | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jonathan D. Zonca is one of 2,952 family medicine physicians in Colorado
Family medicine is Dr. Zonca's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Zonca is licensed in Colorado.
Specialties and state licenses
- Family medicine, ColoradoPrimary
Family medicine physicians near Dr. Zonca
Counts of family medicine 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. Jonathan D. Zonca billed Medicare for 154 services in 2024
CMS data shows 154 Medicare services from Dr. Zonca across 6 procedure codes in 2024, for 66 Medicare patients. Medicare paid $15,649 for them. Every service was in an office.
Dr. Zonca's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 752024: 9324%
- Other services
- 2023: 172024: 49188%
- Tests and treatments
- 2023: 02024: 12
Dr. Zonca compared with the Colorado median for family medicine physicians, 2024
- Dr. Zonca
- Colorado median
- Medicare services
- 154vs 27243% below
- Medicare patients
- 66vs 12447% below
- Part D claims
- 4,505vs 6806.6 times
Medians across 2,975 family medicine physicians in Colorado with Dmand AI profiles that report each measure.
Dr. Zonca'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. Zonca and other family medicine physicians in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan D. Zonca treated 66 Medicare patients in 2024, average age 69
CMS counts 66 Medicare patients who saw Dr. Zonca in 2024. The largest group is 65 to 74, with 53 patients. 68% of them have high cholesterol, and 55% have high blood pressure. Their average risk score is 0.68, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Zonca's median patient age at 55, with 37% women.
Dr. Zonca's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Zonca's Medicare patients by sex, 2024
- Women2030%
- Men4670%
Chronic conditions among Dr. Zonca's Medicare patients, 2024
- High cholesterol68%
- High blood pressure55%
- Arthritis38%
- Diabetes23%
- Ischemic heart disease20%
- Mood disorders20%
- Depression18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zonca's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women37%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathan D. Zonca wrote 5,139 Medicare Part D claims in 2024
In 2024, Dr. Zonca wrote 5,139 Medicare Part D claims for 422 patients. 86% of them were for generic drugs. CMS names the drug for 4,505 of them, across 91 drugs with 11 or more claims each, at $445,086 in total drug cost. In 2023, CMS named 3,879 claims across 90 drugs.
Dr. Zonca's Part D claims by kind of drug, 2024
- Generic4,404 claims86%
- Brand-name702 claims14%
- Other33 claims1%
Dr. Zonca'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. Zonca's Part D claims, 2024
- Opioids1%48 of 5,139 claims
- Antibiotics2%80 of 5,139 claims
- Antipsychotics, patients 65 and over0%24 of 5,139 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: 3,8792024: 4,50516%
Drugs named by CMS: 91 in 2024, 90 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. Jonathan D. Zonca offers telehealth to Medicare patients
CMS lists Dr. Zonca as offering telehealth.
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jonathan D. Zonca received $976 in industry payments from 2016 to 2024
CMS Open Payments shows 15 general payments to Dr. Zonca from 12 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $340.
General payments to Dr. Zonca by program year, 2016 to 2024
Companies that paid Dr. Zonca the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jonathan D. Zonca graduated from Michigan State University College of Human Medicine
Dr. Zonca graduated from Michigan State University College of Human Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jonathan D. Zonca'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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Jonathan D. Zonca
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. Jonathan D. Zonca's NPI number?
Dr. Jonathan D. Zonca's NPI number is 1396850277. It was assigned on August 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan D. Zonca?
Dr. Jonathan D. Zonca is a family medicine physician in Lone Tree, Colorado. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Jonathan D. Zonca practice?
Dr. Zonca practices at 9695 S Yosemite St, Lone Tree, CO 80124. Dr. Zonca's primary practice is New West Physicians Inc in Lone Tree, Colorado. Dmand AI also links Dr. Zonca to 3 group practices and clinics and 2 medical groups.
What is Dr. Jonathan D. Zonca's office phone number?
The practice phone on file for Dr. Zonca is (303) 763-4900.
What is Dr. Jonathan D. Zonca's medical license number?
Dr. Zonca holds Colorado license 38973.
Which hospitals is Dr. Jonathan D. Zonca affiliated with?
Dr. Zonca is affiliated with HCA HealthONE Rose.
What medical group is Dr. Jonathan D. Zonca part of?
Dr. Zonca is linked to Optumcare Colorado Medical Group. Dmand AI links Dr. Zonca to 2 more medical groups.
Does Dr. Jonathan D. Zonca accept Medicare?
Yes. CMS data shows Dr. Zonca billed Medicare for 154 services in 2024.
Does Dr. Jonathan D. Zonca offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Zonca as offering telehealth services.
How many Medicare patients does Dr. Jonathan D. Zonca see?
CMS counts 66 Medicare patients who saw Dr. Zonca in 2024, with an average age of 69.
Show 5 more questionsShow fewer questions
What services does Dr. Jonathan D. Zonca bill to Medicare?
In 2024, Dr. Zonca's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Where did Dr. Jonathan D. Zonca go to medical school?
Dr. Zonca graduated from Michigan State University College of Human Medicine in 1999.
What drugs does Dr. Jonathan D. Zonca prescribe most?
In 2024 Medicare Part D data, Dr. Zonca's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Lisinopril.
Has Dr. Jonathan D. Zonca received payments from drug or device companies?
CMS Open Payments shows $976 in general payments to Dr. Zonca from 12 companies from 2016 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Jonathan D. Zonca been practicing?
Dr. Zonca graduated from medical school in 1999, 27 years ago.
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