Daniel Robert Greenberg, BA
- Part D claims, 2024
- 99
- Hospital affiliations
- 1
- Industry payments
- $2,058
- Medical group
- 1
- State license
- 1
- Practice address
- 251 E Huron St, Chicago, IL 60611
- Practice phone
- Call (312) 926-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Daniel Greenberg'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.
Daniel Robert Greenberg is a urologist in Chicago, Illinois
Daniel Greenberg practices at Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare.
Daniel Greenberg's NPI, 1407485923, was assigned on April 6, 2020. Daniel Greenberg holds Illinois license 125.076447.
- NPI
- 1407485923NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971951732
- NPI enumeration date
- April 6, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 926-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Daniel Robert Greenberg practices at Northwestern Memorial Hospital in Chicago, Illinois
Daniel Greenberg's primary practice is Northwestern Memorial Hospital, at 251 E Huron St, Chicago, IL 60611 in Cook County. The practice phone is (312) 926-2000.
- Northwestern Memorial Hospital251 E Huron St, Chicago, IL 60611 · Cook CountyPhone(312) 926-2000
Source: Dmand AI Affiliation Data
Daniel Robert Greenberg is affiliated with 2 sites of care and 1 medical group
Daniel Greenberg's primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare. The medical group on file is UCLA Urology. Dmand AI also links Daniel Greenberg to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Daniel Robert Greenberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Daniel Greenberg practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Memorial Hospital | Available with a free account |
| +1 more affiliated site | 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 Northwestern Memorial HealthCare and 6.2K+ hospitals, with verified contacts in the same login.
Daniel Robert Greenberg is one of 513 urologists in Illinois
Urology is Daniel Greenberg's primary specialty in the NPI Registry, under taxonomy code 208800000X. Daniel Greenberg is licensed in Illinois.
Specialties and state licenses
- Urology, IllinoisPrimary
Urologists near Daniel Greenberg
Counts of urologists 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
Daniel Robert Greenberg's patients have a median age of 47
Across all payers, Dmand AI patient panel data puts Daniel Greenberg's median patient age at 47, with 50% women.
Daniel Greenberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Daniel Robert Greenberg wrote 99 Medicare Part D claims in 2024
In 2024, Daniel Greenberg wrote 99 Medicare Part D claims for 46 patients. 92% of them were for generic drugs. CMS names the drug for 45 of them, across 3 drugs with 11 or more claims each, at $128 in total drug cost. In 2023, CMS named 17 claims across 1 drug.
Daniel Greenberg's Part D claims by kind of drug, 2024
- Generic91 claims92%
- Brand-name and other8 claims8%
Daniel Greenberg'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 Daniel Greenberg's Part D claims, 2024
- Opioids14%14 of 99 claims
- Antibiotics28%28 of 99 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: 172024: 45165%
Drugs named by CMS: 3 in 2024, 1 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
How Daniel Robert Greenberg takes part in Medicare
Daniel Greenberg accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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.
Daniel Robert Greenberg received $2,058 in industry payments from 2021 to 2025
CMS Open Payments shows 12 general payments to Daniel Greenberg from 4 drug and device companies from 2021 to 2025. Travel and lodging make up the largest share, 62% of the total. Coloplast Corp paid the most, $1,820.
General payments to Daniel Greenberg by program year, 2021 to 2025
General payments to Daniel Greenberg by kind, 2021 to 2025
- Travel and lodging$1,27562%
- Food and beverage$78338%
Companies that paid Daniel Greenberg the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Daniel Robert Greenberg'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Daniel Robert Greenberg
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Daniel Robert Greenberg's NPI number?
Daniel Robert Greenberg's NPI number is 1407485923. It was assigned on April 6, 2020, and it is active in the NPI Registry.
What does Daniel Robert Greenberg specialize in?
Daniel Robert Greenberg is a urologist in Chicago, Illinois. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Daniel Robert Greenberg practice?
Daniel Greenberg practices at 251 E Huron St, Chicago, IL 60611. Daniel Greenberg's primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare. Dmand AI also links Daniel Greenberg to 1 group practice or clinic.
What is Daniel Robert Greenberg's office phone number?
The practice phone on file for Daniel Greenberg is (312) 926-2000.
What is Daniel Robert Greenberg's medical license number?
Daniel Greenberg holds Illinois license 125.076447.
Which hospitals is Daniel Robert Greenberg affiliated with?
Daniel Greenberg practices at Northwestern Memorial Hospital in Chicago, Illinois.
What medical group is Daniel Robert Greenberg part of?
Daniel Greenberg is linked to UCLA Urology.
Does Daniel Robert Greenberg accept Medicare?
Yes. CMS lists Daniel Greenberg as accepting Medicare assignment.
What drugs does Daniel Robert Greenberg prescribe most?
In 2024 Medicare Part D data, Daniel Greenberg's most prescribed drugs by claims were Diclofenac Sodium, Sulfamethoxazole-Trimethoprim and Oxycodone HCl.
Has Daniel Robert Greenberg received payments from drug or device companies?
CMS Open Payments shows $2,058 in general payments to Daniel Greenberg from 4 companies from 2021 to 2025. The largest total came from Coloplast Corp.
How long has Daniel Robert Greenberg been practicing?
Daniel Greenberg's NPI was assigned in 2020.
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