Dr. Theodore Jacob Katz, MD
- Medicare services, 2024
- 386
- Medicare patients, 2024
- 388
- Part D claims, 2024
- 218
- MIPS score, 2024
- 94
- Hospital affiliations
- 2
- Practice address
- 3001 South Hanover Street, Baltimore, MD 21225
- Practice phone
- Call (410) 350-3201
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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. Theodore Jacob Katz is an emergency medicine physician in Brooklyn, Maryland
Dr. Katz practices at MedStar Harbor Hospital in Baltimore, Maryland, part of MedStar Health.
Dr. Katz's NPI, 1669905824, was assigned on April 5, 2017. Dr. Katz graduated from University of Connecticut School of Medicine in 2017. Dr. Katz holds Virginia license 0101268298.
- NPI
- 1669905824NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729400072
- NPI enumeration date
- April 5, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 350-3201
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Theodore Jacob Katz practices at MedStar Harbor Hospital in Baltimore, Maryland
Dr. Katz's primary practice is MedStar Harbor Hospital, at 3001 South Hanover Street, Baltimore, MD 21225 in Baltimore City. The practice phone is (410) 350-3201.
- MedStar Harbor Hospital3001 South Hanover Street, Baltimore, MD 21225 · Baltimore CityPhone(410) 350-3201
Source: Dmand AI Affiliation Data
Dr. Theodore Jacob Katz is affiliated with 2 sites of care and 2 medical groups
Dr. Katz's primary practice is MedStar Harbor Hospital in Baltimore, Maryland, part of MedStar Health. Dr. Katz is also affiliated with MedStar Washington Hospital Center. The medical group on file is MedStar Medical Group. Dmand AI also links Dr. Katz to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Theodore Jacob 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 |
|---|---|
| MedStar Harbor Hospital | Available with a free account |
| +1 more site and 1 medical group | 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 MedStar Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Theodore Jacob Katz is one of 1,057 emergency medicine physicians in Maryland
Emergency medicine is Dr. Katz's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Katz is licensed in Virginia.
Specialties and state licenses
- Emergency medicine, VirginiaPrimary
Emergency medicine physicians near Dr. Katz
Counts of emergency medicine 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. Theodore Jacob Katz billed Medicare for 386 services in 2024
CMS data shows 386 Medicare services from Dr. Katz across 3 procedure codes in 2024, for 388 Medicare patients. Medicare paid $52,617 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Katz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4982024: 38622%
Dr. Katz compared with the Maryland median for emergency medicine physicians, 2024
- Dr. Katz
- Maryland median
- Medicare services
- 386vs 30029% above
- Medicare patients
- 388vs 29233% above
- Part D claims
- 101vs 442.3 times
Medians across 1,040 emergency medicine physicians in Maryland with Dmand AI profiles that report each measure.
Dr. Katz'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. Katz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Katz and other emergency medicine physicians in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Theodore Jacob Katz treated 388 Medicare patients in 2024, average age 71
CMS counts 388 Medicare patients who saw Dr. Katz in 2024. The largest group is 65 to 74, with 127 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 46% are also on Medicaid. Their average risk score is 2.52, 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's median patient age at 46, with 61% women.
Dr. Katz's Medicare patients by age, 2024
Dr. Katz's Medicare patients by sex, 2024
- Women21856%
- Men17044%
Chronic conditions among Dr. Katz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes53%
- Arthritis52%
- Mood disorders51%
- Chronic kidney disease48%
- Ischemic heart disease45%
- Depression44%
Share of Medicare patients with each condition. A patient can have several.
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 46
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Theodore Jacob Katz wrote 218 Medicare Part D claims in 2024
In 2024, Dr. Katz wrote 218 Medicare Part D claims for 155 patients. 92% of them were for generic drugs. CMS names the drug for 101 of them, across 6 drugs with 11 or more claims each, at $590 in total drug cost. In 2023, CMS named 153 claims across 9 drugs.
Dr. Katz's Part D claims by kind of drug, 2024
- Generic200 claims92%
- Brand-name18 claims8%
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
- Opioids8%17 of 218 claims
- Antibiotics32%69 of 218 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: 1532024: 10134%
Drugs named by CMS: 6 in 2024, 9 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. Theodore Jacob Katz scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Katz for performance year 2024, reported as part of a group. Dr. Katz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Katz's MIPS scores, performance year 2024
- 94of 100Final score
- 80.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 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. Theodore Jacob Katz graduated from University of Connecticut School of Medicine
Dr. Katz graduated from University of Connecticut School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Theodore Jacob 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 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) |
| 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. Theodore Jacob 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. Theodore Jacob Katz's NPI number?
Dr. Theodore Jacob Katz's NPI number is 1669905824. It was assigned on April 5, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Theodore Jacob Katz?
Dr. Theodore Jacob Katz is an emergency medicine physician in Brooklyn, Maryland. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Theodore Jacob Katz practice?
Dr. Katz practices at 3001 South Hanover Street, Baltimore, MD 21225. Dr. Katz's primary practice is MedStar Harbor Hospital in Baltimore, Maryland, part of MedStar Health. Dmand AI also links Dr. Katz to 1 medical group.
What is Dr. Theodore Jacob Katz's office phone number?
The practice phone on file for Dr. Katz is (410) 350-3201.
What is Dr. Theodore Jacob Katz's medical license number?
Dr. Katz holds Virginia license 0101268298.
Which hospitals is Dr. Theodore Jacob Katz affiliated with?
Dr. Katz practices at MedStar Harbor Hospital in Baltimore, Maryland. Dr. Katz is also affiliated with MedStar Washington Hospital Center.
What medical group is Dr. Theodore Jacob Katz part of?
Dr. Katz is linked to MedStar Medical Group. Dmand AI links Dr. Katz to 1 more medical group.
Does Dr. Theodore Jacob Katz accept Medicare?
Yes. CMS data shows Dr. Katz billed Medicare for 386 services in 2024, and Dr. Katz accepts Medicare assignment.
What is Dr. Theodore Jacob Katz's MIPS score?
Dr. Katz's MIPS final score for performance year 2024 is 94 out of 100, reported as part of a group.
How many Medicare patients does Dr. Theodore Jacob Katz see?
CMS counts 388 Medicare patients who saw Dr. Katz in 2024, with an average age of 71.
Show 4 more questionsShow fewer questions
What services does Dr. Theodore Jacob Katz bill to Medicare?
In 2024, Dr. Katz's most billed Medicare services were emergency department visit (99285), critical care (99291) and emergency department visit (99284).
Where did Dr. Theodore Jacob Katz go to medical school?
Dr. Katz graduated from University of Connecticut School of Medicine in 2017.
What drugs does Dr. Theodore Jacob Katz prescribe most?
In 2024 Medicare Part D data, Dr. Katz's most prescribed drugs by claims were Prednisone, Cefdinir and Amoxicillin-Clavulanate Potass.
How long has Dr. Theodore Jacob Katz been practicing?
Dr. Katz graduated from medical school in 2017, 9 years ago.
Selling to emergency medicine practices?
See emergency medicine physicians in Maryland 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