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Dr. John D. Cullen, MD
NPI1366761991PAC ID4587885470
- Medicare services, 2024
- 302
- Medicare patients, 2024
- 253
- Part D claims, 2024
- 3,746
- Publications
- 1
- Hospital affiliations
- 5
- Practice address
- 1555 Long Pond Rd, Rochester, NY 14626
- Practice phone
- Call (585) 368-3002
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Unity Hospital - Unit
Acute Care Hospital-Unit · Rochester, New York
Find Dr. Cullen's professional email, personal email and mobile number
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Dr. John D. Cullen is a neurologist in Rochester, New York
Dr. Cullen practices at Unity Hospital - Unit in Rochester, New York.
Dr. Cullen's NPI, 1366761991, was assigned on May 21, 2010. Dr. Cullen graduated from SUNY Upstate Medical University in 2010. Dr. Cullen holds New York license 279385.
NPI and contact details
- NPI
- 1366761991NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587885470
- NPI enumeration date
- May 21, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (585) 368-3002
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John D. Cullen practices at Unity Hospital - Unit in Rochester, New York
Dr. Cullen's primary practice is Unity Hospital - Unit, at 1555 Long Pond Rd, Rochester, NY 14626 in Monroe County. The practice phone is (585) 368-3002.
- Unity Hospital - Unit1555 Long Pond Rd, Rochester, NY 14626 · Monroe CountyPhone(585) 368-3002
Source: Dmand AI Affiliation Data
Dr. John D. Cullen is affiliated with 8 sites of care and 4 medical groups
Dr. Cullen's primary practice is Unity Hospital - Unit in Rochester, New York. Dr. Cullen is also affiliated with Rochester General Hospital. The medical group on file is Rochester General Hospital. Dmand AI also links Dr. Cullen to 3 more hospitals, 3 group practices and clinics and 3 medical groups, each named with a free account. Dr. Cullen's employer is on file too: a hospital.
Unity Hospital - UnitPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John D. Cullen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cullen practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Unity Hospital - Unit | Available with a free account |
| +7 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John D. Cullen is one of 1,489 neurologists in New York
Neurology is Dr. Cullen's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Cullen is licensed in New York.
Specialties and state licenses
- Neurology, New YorkPrimary
Neurologists near Dr. Cullen
Counts of neurologists 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 D. Cullen billed Medicare for 302 services in 2024
CMS data shows 302 Medicare services from Dr. Cullen across 9 procedure codes in 2024, for 253 Medicare patients. Medicare paid $21,593 for them.
Medicare services, 2024302
Medicare patients253
Paid by Medicare$21,593
Procedure codes9
Dr. Cullen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1852024: 13726%
- Tests and treatments
- 2023: 1802024: 13426%
- Surgery
- 2023: 362024: 3114%
Where Dr. Cullen's Medicare services took place, 2024
- In an office18361%
- In a facility11939%
Dr. Cullen compared with the New York median for neurologists, 2024
- Dr. Cullen
- New York median
- Medicare services
- 302vs 37620% below
- Medicare patients
- 253vs 19033% above
- Part D claims
- 3,472vs 3759.3 times
Medians across 1,462 neurologists in New York with Dmand AI profiles that report each measure.
Dr. Cullen'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. John D. Cullen treated 253 Medicare patients in 2024, average age 68
CMS counts 253 Medicare patients who saw Dr. Cullen in 2024. The largest group is under 65, with 77 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 49% are also on Medicaid. Their average risk score is 2.19, 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. Cullen's median patient age at 67, with 63% women.
Medicare patients, 2024253
Average age68
Average risk score2.19
Also on Medicaid49%
Dr. Cullen's Medicare patients by age, 2024
Dr. Cullen's Medicare patients by sex, 2024
- Women13754%
- Men11646%
Chronic conditions among Dr. Cullen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis49%
- Mood disorders49%
- Anxiety47%
- Depression47%
- Diabetes37%
- Stroke or TIA35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cullen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
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. John D. Cullen wrote 3,746 Medicare Part D claims in 2024
In 2024, Dr. Cullen wrote 3,746 Medicare Part D claims for 518 patients. 84% of them were for generic drugs. CMS names the drug for 3,472 of them, across 79 drugs with 11 or more claims each, at $1,816,206 in total drug cost. In 2023, CMS named 2,995 claims across 67 drugs.
Part D claims, 20243,746
Drugs named by CMS79
Total drug cost$1.8M
Part D patients518
Dr. Cullen's Part D claims by kind of drug, 2024
- Generic3,128 claims84%
- Brand-name and other618 claims16%
Dr. Cullen'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. Cullen's Part D claims, 2024
- Opioids0%12 of 3,746 claims
- Antipsychotics, patients 65 and over2%58 of 3,746 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: 2,9952024: 3,47216%
Drugs named by CMS: 79 in 2024, 67 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 D. Cullen offers telehealth to Medicare patients
Dr. Cullen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Cullen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. John D. Cullen has 1 publication on record
Dmand AI links 1 paper to Dr. Cullen in 2016.
Papers1
Recent publications by Dr. Cullen
See who Dr. Cullen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cullen works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John D. Cullen received $1,480 in industry payments from 2018 to 2025
CMS Open Payments shows 31 general payments to Dr. Cullen from 22 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 79% of the total. Sanofi and Genzyme US Companies paid the most, $365.
General payments to Dr. Cullen by program year, 2018 to 2025
General payments to Dr. Cullen by kind, 2018 to 2025
$1.5Kin total
- Food and beverage$1,17079%
- Speaker and faculty fees$24016%
- Education$705%
Companies that paid Dr. Cullen the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John D. Cullen graduated from SUNY Upstate Medical University
Dr. Cullen graduated from SUNY Upstate Medical University in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John D. Cullen'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 D. Cullen
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 D. Cullen's NPI number?
Dr. John D. Cullen's NPI number is 1366761991. It was assigned on May 21, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. John D. Cullen?
Dr. John D. Cullen is a neurologist in Rochester, New York. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. John D. Cullen practice?
Dr. Cullen practices at 1555 Long Pond Rd, Rochester, NY 14626. Dr. Cullen's primary practice is Unity Hospital - Unit in Rochester, New York. Dmand AI also links Dr. Cullen to 3 hospitals, 3 group practices and clinics and 3 medical groups.
What is Dr. John D. Cullen's office phone number?
The practice phone on file for Dr. Cullen is (585) 368-3002.
What is Dr. John D. Cullen's medical license number?
Dr. Cullen holds New York license 279385.
Which hospitals is Dr. John D. Cullen affiliated with?
Dr. Cullen is affiliated with Rochester General Hospital. Dmand AI links Dr. Cullen to 4 more hospitals.
What medical group is Dr. John D. Cullen part of?
Dr. Cullen is linked to Rochester General Hospital. Dmand AI links Dr. Cullen to 3 more medical groups.
Does Dr. John D. Cullen accept Medicare?
Yes. CMS data shows Dr. Cullen billed Medicare for 302 services in 2024, and Dr. Cullen accepts Medicare assignment.
Does Dr. John D. Cullen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Cullen as offering telehealth services.
How many Medicare patients does Dr. John D. Cullen see?
CMS counts 253 Medicare patients who saw Dr. Cullen in 2024, with an average age of 68.
Show 6 more questionsShow fewer questions
What services does Dr. John D. Cullen bill to Medicare?
In 2024, Dr. Cullen's most billed Medicare services were office visit, established patient (99214), nerve and brain test (95816) and nerve and brain test (95886).
Where did Dr. John D. Cullen go to medical school?
Dr. Cullen graduated from SUNY Upstate Medical University in 2010.
What drugs does Dr. John D. Cullen prescribe most?
In 2024 Medicare Part D data, Dr. Cullen's most prescribed drugs by claims were Topiramate, Gabapentin and Sumatriptan Succinate.
Has Dr. John D. Cullen received payments from drug or device companies?
CMS Open Payments shows $1,480 in general payments to Dr. Cullen from 22 companies from 2018 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. John D. Cullen been practicing?
Dr. Cullen graduated from medical school in 2010, 16 years ago.
Does Dr. John D. Cullen do research?
Dmand AI links 1 publication to Dr. Cullen.
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