Dr. John Zafaranloo, MD
- Medicare services, 2024
- 1,843
- Medicare patients, 2024
- 324
- Part D claims, 2024
- 8,806
- MIPS score, 2024
- 23
- Hospital affiliations
- 2
- Practice address
- 235 Dongan Hills Ave, Staten Island, NY 10305
- Practice phone
- Call (718) 351-7650
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
John K Zafaranloo Physician
Staten Island, New York
Find Dr. Zafaranloo'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. John Zafaranloo is an internist in Staten Island, New York
Dr. Zafaranloo practices at John K Zafaranloo Physician in Staten Island, New York.
Dr. Zafaranloo's NPI, 1497720056, was assigned on February 17, 2006. Dr. Zafaranloo graduated from Jagiellonian University Medical College in 2000. Dr. Zafaranloo holds New York license 232949.
- NPI
- 1497720056NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860441524
- NPI enumeration date
- February 17, 2006
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (718) 351-7650
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Zafaranloo practices at John K Zafaranloo Physician in Staten Island, New York
Dr. Zafaranloo's primary practice is John K Zafaranloo Physician, at 235 Dongan Hills Ave, Staten Island, NY 10305 in Richmond County. The practice phone is (718) 351-7650.
- John K Zafaranloo Physician235 Dongan Hills Ave, Staten Island, NY 10305 · Richmond CountyPhone(718) 351-7650
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John Zafaranloo is affiliated with 5 sites of care
Dr. Zafaranloo's primary practice is John K Zafaranloo Physician in Staten Island, New York. Dr. Zafaranloo is also affiliated with Staten Island University Hospital. Dmand AI also links Dr. Zafaranloo to 1 more hospital, 1 physician office and 1 home health agency, 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. John Zafaranloo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zafaranloo practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John K Zafaranloo Physician | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John Zafaranloo is one of 9,643 internists in New York
Internal medicine is Dr. Zafaranloo's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Zafaranloo is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Zafaranloo
Counts of internists 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. John Zafaranloo billed Medicare for 1,843 services in 2024
CMS data shows 1,843 Medicare services from Dr. Zafaranloo across 11 procedure codes in 2024, for 324 Medicare patients. Medicare paid $79,235 for them. Every service was in an office.
Dr. Zafaranloo's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9332024: 8677%
- Surgery
- 2023: 2792024: 2987%
- Tests and treatments
- 2023: 3982024: 27631%
- Other services
- 2023: 2402024: 2504%
- Drugs given in the office
- 2023: 2432024: 15237%
Dr. Zafaranloo compared with the New York median for internists, 2024
- Dr. Zafaranloo
- New York median
- Medicare services
- 1,843vs 4264.3 times
- Medicare patients
- 324vs 1582.1 times
- Part D claims
- 7,852vs 62212.6 times
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Zafaranloo'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.
Need commercial claims for Dr. Zafaranloo?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zafaranloo and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Zafaranloo treated 324 Medicare patients in 2024, average age 70
CMS counts 324 Medicare patients who saw Dr. Zafaranloo in 2024. The largest group is 65 to 74, with 197 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 7% are also on Medicaid. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Zafaranloo's median patient age at 54, with 50% women.
Dr. Zafaranloo's Medicare patients by age, 2024
Dr. Zafaranloo's Medicare patients by sex, 2024
- Women16350%
- Men16150%
Chronic conditions among Dr. Zafaranloo's Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Diabetes60%
- Arthritis48%
- Ischemic heart disease33%
- Anxiety20%
- Mood disorders16%
- Cancer13%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zafaranloo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women50%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Zafaranloo wrote 8,806 Medicare Part D claims in 2024
In 2024, Dr. Zafaranloo wrote 8,806 Medicare Part D claims for 491 patients. 85% of them were for generic drugs. CMS names the drug for 7,852 of them, across 149 drugs with 11 or more claims each, at $862,272 in total drug cost. In 2023, CMS named 7,354 claims across 152 drugs.
Dr. Zafaranloo's Part D claims by kind of drug, 2024
- Generic7,504 claims85%
- Brand-name1,245 claims14%
- Other57 claims1%
Dr. Zafaranloo'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. Zafaranloo's Part D claims, 2024
- Opioids1%112 of 8,806 claims
- Antibiotics9%779 of 8,806 claims
- Antipsychotics, patients 65 and over0%33 of 8,806 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: 7,3542024: 7,8527%
Drugs named by CMS: 149 in 2024, 152 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. John Zafaranloo scored 23 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 23 out of 100 for Dr. Zafaranloo for performance year 2024, reported individually. CMS lists Dr. Zafaranloo as offering telehealth.
- Offers telehealth
- Yes
Dr. Zafaranloo's MIPS scores, performance year 2024
- 23of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. John Zafaranloo received $35,953 in industry payments from 2016 to 2025
CMS Open Payments shows 2,176 general payments to Dr. Zafaranloo from 88 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $4,562.
General payments to Dr. Zafaranloo by program year, 2016 to 2025
General payments to Dr. Zafaranloo by kind, 2016 to 2025
- Food and beverage$35,910100%
- Education$430%
Companies that paid Dr. Zafaranloo 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. John Zafaranloo graduated from Jagiellonian University Medical College
Dr. Zafaranloo graduated from Jagiellonian University Medical College in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John Zafaranloo'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)Clinician Public Reporting: Overall MIPS Performance (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. John Zafaranloo
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. John Zafaranloo's NPI number?
Dr. John Zafaranloo's NPI number is 1497720056. It was assigned on February 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Zafaranloo?
Dr. John Zafaranloo is an internist in Staten Island, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. John Zafaranloo practice?
Dr. Zafaranloo practices at 235 Dongan Hills Ave, Staten Island, NY 10305. Dr. Zafaranloo's primary practice is John K Zafaranloo Physician in Staten Island, New York. Dmand AI also links Dr. Zafaranloo to 1 hospital, 1 physician office and 1 home health agency.
What is Dr. John Zafaranloo's office phone number?
The practice phone on file for Dr. Zafaranloo is (718) 351-7650.
What is Dr. John Zafaranloo's medical license number?
Dr. Zafaranloo holds New York license 232949.
Which hospitals is Dr. John Zafaranloo affiliated with?
Dr. Zafaranloo is affiliated with Staten Island University Hospital. Dmand AI links Dr. Zafaranloo to 1 more hospital.
Does Dr. John Zafaranloo accept Medicare?
Yes. CMS data shows Dr. Zafaranloo billed Medicare for 1,843 services in 2024.
Does Dr. John Zafaranloo offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Zafaranloo as offering telehealth services.
What is Dr. John Zafaranloo's MIPS score?
Dr. Zafaranloo's MIPS final score for performance year 2024 is 23 out of 100, reported individually.
How many Medicare patients does Dr. John Zafaranloo see?
CMS counts 324 Medicare patients who saw Dr. Zafaranloo in 2024, with an average age of 70.
Show 5 more questionsShow fewer questions
What services does Dr. John Zafaranloo bill to Medicare?
In 2024, Dr. Zafaranloo's most billed Medicare services were office visit, established patient (99213), surgery: heart and blood vessels (36415) and care management and other visits (99441).
Where did Dr. John Zafaranloo go to medical school?
Dr. Zafaranloo graduated from Jagiellonian University Medical College in 2000.
What drugs does Dr. John Zafaranloo prescribe most?
In 2024 Medicare Part D data, Dr. Zafaranloo's most prescribed drugs by claims were Rosuvastatin Calcium, Azithromycin and Alprazolam.
Has Dr. John Zafaranloo received payments from drug or device companies?
CMS Open Payments shows $35,953 in general payments to Dr. Zafaranloo from 88 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. John Zafaranloo been practicing?
Dr. Zafaranloo graduated from medical school in 2000, 26 years ago.
Selling to internal medicine practices?
See internists in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card