Dr. David Merab Katz, MD
- Medicare services, 2019
- 240
- Part D claims, 2024
- 211
- Industry payments
- $225
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 2563 Martin Luther King Jr Drive, Atlanta, GA 30311
- Practice phone
- Call (404) 699-7774
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Day Treatment Center - Atlanta
Opioid Treatment Program (Methadone Clinic) · Atlanta, Georgia
Find Dr. Katz'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. David Merab Katz is a general practice physician in Atlanta, Georgia
Dr. Katz practices at New Day Treatment Center - Atlanta in Atlanta, Georgia.
Dr. Katz's NPI, 1184900383, was assigned on November 1, 2011. Dr. Katz holds Georgia license 074741.
- NPI
- 1184900383NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527342435
- NPI enumeration date
- November 1, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (404) 699-7774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Merab Katz practices at New Day Treatment Center - Atlanta in Atlanta, Georgia
Dr. Katz's primary practice is New Day Treatment Center - Atlanta, at 2563 Martin Luther King Jr Drive, Atlanta, GA 30311. The practice phone is (404) 699-7774.
- New Day Treatment Center - Atlanta2563 Martin Luther King Jr Drive, Atlanta, GA 30311Phone(404) 699-7774
Source: Dmand AI Affiliation Data
Dr. David Merab Katz is affiliated with 2 sites of care and 1 medical group
Dr. Katz's primary practice is New Day Treatment Center - Atlanta in Atlanta, Georgia. The medical group on file is Care Medical Center. Dmand AI also links Dr. Katz to 1 more physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Merab Katz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Katz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Day Treatment Center - Atlanta | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Merab Katz is one of 202 general practice physicians in Georgia
General practice is Dr. Katz's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Katz is licensed in Georgia.
Specialties and state licenses
- General practice, GeorgiaPrimary
General practice physicians near Dr. Katz
Counts of general practice 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. David Merab Katz billed Medicare for 240 services in 2019
CMS data shows 240 Medicare services from Dr. Katz across 4 procedure codes in 2019. Medicare paid $5,203 for them. Every service was in an office.
Dr. Katz's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Drugs given in the office
- 2018: 02019: 151
- Office and hospital visits
- 2018: 1622019: 7256%
- Surgery
- 2018: 02019: 17
Dr. Katz compared with the Georgia median for general practice physicians, 2019
- Dr. Katz
- Georgia median
- Medicare services
- 240vs 21213% above
- Part D claims
- 166vs 12632% above
Medians across 155 general practice physicians in Georgia with Dmand AI profiles that report each measure.
Dr. Katz's most billed Medicare procedure codes, 2019
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. Katz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Katz and other general practice physicians in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Merab Katz's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Katz's median patient age at 64, with 54% women.
Dr. Katz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women54%
- Men46%
Source: Dmand AI Patient Panel Data
Dr. David Merab Katz wrote 211 Medicare Part D claims in 2024
In 2024, Dr. Katz wrote 211 Medicare Part D claims for 23 patients. 96% of them were for generic drugs. CMS names the drug for 166 of them, across 4 drugs with 11 or more claims each, at $3,315 in total drug cost. In 2023, CMS named 141 claims across 3 drugs.
Dr. Katz's Part D claims by kind of drug, 2024
- Generic203 claims96%
- Brand-name and other8 claims4%
Dr. Katz'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's Part D claims, 2024
- Opioids58%123 of 211 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: 1412024: 16618%
Drugs named by CMS: 4 in 2024, 3 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 Dr. David Merab Katz takes part in Medicare
Dr. Katz 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)
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Dr. David Merab Katz received $225 in industry payments from 2018 to 2019
CMS Open Payments shows 2 general payments to Dr. Katz from 2 drug and device companies from 2018 to 2019. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $119.
General payments to Dr. Katz by program year, 2018 to 2019
Companies that paid Dr. Katz the most, 2018 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David Merab Katz'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 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 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 Dr. David Merab Katz
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. David Merab Katz's NPI number?
Dr. David Merab Katz's NPI number is 1184900383. It was assigned on November 1, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. David Merab Katz?
Dr. David Merab Katz is a general practice physician in Atlanta, Georgia. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. David Merab Katz practice?
Dr. Katz practices at 2563 Martin Luther King Jr Drive, Atlanta, GA 30311. Dr. Katz's primary practice is New Day Treatment Center - Atlanta in Atlanta, Georgia. Dmand AI also links Dr. Katz to 1 physician office.
What is Dr. David Merab Katz's office phone number?
The practice phone on file for Dr. Katz is (404) 699-7774.
What is Dr. David Merab Katz's medical license number?
Dr. Katz holds Georgia license 074741.
What medical group is Dr. David Merab Katz part of?
Dr. Katz is linked to Care Medical Center.
Does Dr. David Merab Katz accept Medicare?
Yes. CMS data shows Dr. Katz billed Medicare for 240 services in 2019, and Dr. Katz accepts Medicare assignment.
What services does Dr. David Merab Katz bill to Medicare?
In 2019, Dr. Katz's most billed Medicare services were injected or infused drug (J1100), office visit, established patient (99213) and injected or infused drug (J3301).
What drugs does Dr. David Merab Katz prescribe most?
In 2024 Medicare Part D data, Dr. Katz's most prescribed drugs by claims were Oxycodone-Acetaminophen, Ibuprofen and Zolpidem Tartrate.
Has Dr. David Merab Katz received payments from drug or device companies?
CMS Open Payments shows $225 in general payments to Dr. Katz from 2 companies from 2018 to 2019. The largest total came from Abbvie Inc.
How long has Dr. David Merab Katz been practicing?
Dr. Katz graduated from medical school in 1986, 40 years ago.
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