Dr. Goni Katz Greenberg, MD

  • Durham, NC
  • Nephrologist
NPI1568971810PAC ID8628339272
Medicare services, 2024
637
Medicare patients, 2024
190
Part D claims, 2024
1,845
Hospital affiliations
4
Industry payments
$421
Practice address
2301 Erwin Rd, Durham, NC 27705
Practice phone
Call (919) 684-8111
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Duke University Hospital

Hospital · Durham, North Carolina

See all 5 affiliations

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Dr. Goni Katz Greenberg is a nephrologist in Durham, North Carolina

Dr. Katz Greenberg practices at Duke University Hospital in Durham, North Carolina, part of Duke University.

Dr. Katz Greenberg's NPI, 1568971810, was assigned on September 28, 2017. Dr. Katz Greenberg holds Pennsylvania license MT213657.

NPI and contact details
Medicare PAC ID
8628339272
NPI enumeration date
September 28, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(919) 684-8111
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
40
Medical school graduation
2012

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Goni Katz Greenberg practices at Duke University Hospital in Durham, North Carolina

Dr. Katz Greenberg's primary practice is Duke University Hospital, at 2301 Erwin Rd, Durham, NC 27705 in Durham County. The practice phone is (919) 684-8111.

Source: Dmand AI Affiliation Data

Dr. Goni Katz Greenberg is affiliated with 4 sites of care and 1 medical group

Dr. Katz Greenberg's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. Dr. Katz Greenberg is also affiliated with Duke Regional Hospital. The medical group on file is Duke Health Integrated Practice. Dmand AI also links Dr. Katz Greenberg to 2 more hospitals, each named with a free account.

See all 5 affiliations for Dr. Katz Greenberg

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Goni Katz Greenberg's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Katz Greenberg practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Duke University HospitalAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Goni Katz Greenberg is one of 348 nephrologists in North Carolina

Nephrology is Dr. Katz Greenberg's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Katz Greenberg is licensed in Pennsylvania.

Specialties and state licenses

  • Nephrology, PennsylvaniaPrimaryLicense MT213657 · taxonomy 207RN0300X

Nephrologists near Dr. Katz Greenberg

Counts of nephrologists 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. Goni Katz Greenberg billed Medicare for 637 services in 2024

CMS data shows 637 Medicare services from Dr. Katz Greenberg across 7 procedure codes in 2024, for 190 Medicare patients. Medicare paid $42,371 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024637
Medicare patients190
Paid by Medicare$42,371
Procedure codes7

Dr. Katz Greenberg's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 5262024: 4868%
Other services
2023: 02024: 151

Dr. Katz Greenberg compared with the North Carolina median for nephrologists, 2024

  • Dr. Katz Greenberg
  • North Carolina median
Medicare services
637vs 1,04639% below
Medicare patients
190vs 29736% below
Part D claims
1,626vs 7322.2 times

Medians across 346 nephrologists in North Carolina with Dmand AI profiles that report each measure.

Dr. Katz Greenberg'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.

See all procedures by Dr. Katz Greenberg

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Goni Katz Greenberg treated 190 Medicare patients in 2024, average age 58

CMS counts 190 Medicare patients who saw Dr. Katz Greenberg in 2024. The largest group is under 65, with 113 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 20% are also on Medicaid. Their average risk score is 5.35, 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. Katz Greenberg's median patient age at 60, with 41% women.

Medicare patients, 2024190
Average age58
Average risk score5.35
Also on Medicaid20%

Dr. Katz Greenberg's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Katz Greenberg's Medicare patients by sex, 2024

  • Women6534%
  • Men12566%

Chronic conditions among Dr. Katz Greenberg's Medicare patients, 2024

  1. Chronic kidney disease75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Diabetes65%
  5. Ischemic heart disease34%
  6. Heart failure32%
  7. Anxiety28%
  8. Arthritis28%

Share of Medicare patients with each condition. A patient can have several.

Dr. Katz 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 60

Patient panel by sex, all payers

  • Women41%
  • Men58%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Goni Katz Greenberg wrote 1,845 Medicare Part D claims in 2024

In 2024, Dr. Katz Greenberg wrote 1,845 Medicare Part D claims for 244 patients. 95% of them were for generic drugs. CMS names the drug for 1,626 of them, across 34 drugs with 11 or more claims each, at $49,600 in total drug cost. In 2023, CMS named 1,580 claims across 32 drugs.

Part D claims, 20241,845
Drugs named by CMS34
Total drug cost$49,600
Part D patients244

Dr. Katz Greenberg's Part D claims by kind of drug, 2024

  • Generic1,752 claims95%
  • Brand-name and other93 claims5%

Dr. Katz 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 Dr. Katz Greenberg's Part D claims, 2024

  • Antibiotics7%123 of 1,845 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: 1,5802024: 1,6263%

Drugs named by CMS: 34 in 2024, 32 in 2023.

See all prescribing by Dr. Katz Greenberg

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. Goni Katz Greenberg offers telehealth to Medicare patients

Dr. Katz Greenberg accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Katz Greenberg as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Goni Katz Greenberg received $421 in industry payments from 2018 to 2019

CMS Open Payments shows 5 general payments to Dr. Katz Greenberg from 5 drug and device companies from 2018 to 2019. Food and beverage make up the largest share, 76% of the total. Horizon Pharma plc paid the most, $100.

General payments to Dr. Katz Greenberg by program year, 2018 to 2019

General payments to Dr. Katz Greenberg by kind, 2018 to 2019

$421in total
  • Food and beverage$32176%
  • Education$10024%

Companies that paid Dr. Katz Greenberg the most, 2018 to 2019

Share is of all general payments to this clinician.

See all payments to Dr. Katz Greenberg

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Goni Katz Greenberg's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Goni Katz 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 Dr. Goni Katz Greenberg's NPI number?

Dr. Goni Katz Greenberg's NPI number is 1568971810. It was assigned on September 28, 2017, and it is active in the NPI Registry.

What kind of doctor is Dr. Goni Katz Greenberg?

Dr. Goni Katz Greenberg is a nephrologist in Durham, North Carolina. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).

Where does Dr. Goni Katz Greenberg practice?

Dr. Katz Greenberg practices at 2301 Erwin Rd, Durham, NC 27705. Dr. Katz Greenberg's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. Dmand AI also links Dr. Katz Greenberg to 2 hospitals.

What is Dr. Goni Katz Greenberg's office phone number?

The practice phone on file for Dr. Katz Greenberg is (919) 684-8111.

What is Dr. Goni Katz Greenberg's medical license number?

Dr. Katz Greenberg holds Pennsylvania license MT213657.

Which hospitals is Dr. Goni Katz Greenberg affiliated with?

Dr. Katz Greenberg practices at Duke University Hospital in Durham, North Carolina. Dr. Katz Greenberg is also affiliated with Duke Regional Hospital. Dmand AI links Dr. Katz Greenberg to 2 more hospitals.

What medical group is Dr. Goni Katz Greenberg part of?

Dr. Katz Greenberg is linked to Duke Health Integrated Practice.

Does Dr. Goni Katz Greenberg accept Medicare?

Yes. CMS data shows Dr. Katz Greenberg billed Medicare for 637 services in 2024, and Dr. Katz Greenberg accepts Medicare assignment.

Does Dr. Goni Katz Greenberg offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Katz Greenberg as offering telehealth services.

How many Medicare patients does Dr. Goni Katz Greenberg see?

CMS counts 190 Medicare patients who saw Dr. Katz Greenberg in 2024, with an average age of 58.

Show 4 more questionsShow fewer questions

What services does Dr. Goni Katz Greenberg bill to Medicare?

In 2024, Dr. Katz Greenberg's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99215) and medicare service (G2211).

What drugs does Dr. Goni Katz Greenberg prescribe most?

In 2024 Medicare Part D data, Dr. Katz Greenberg's most prescribed drugs by claims were Prednisone, Carvedilol and Amlodipine Besylate.

Has Dr. Goni Katz Greenberg received payments from drug or device companies?

CMS Open Payments shows $421 in general payments to Dr. Katz Greenberg from 5 companies from 2018 to 2019. The largest total came from Horizon Pharma plc.

How long has Dr. Goni Katz Greenberg been practicing?

Dr. Katz Greenberg graduated from medical school in 2012, 14 years ago.

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