Dr. John E. Shallat, MD
- Medicare services, 2024
- 768
- Medicare patients, 2024
- 492
- Part D claims, 2024
- 552
- MIPS score, 2024
- 86
- Industry payments
- $111
- Practice address
- 1930 Deer Park Ave, Deer Park, NY 11729-3328
- Practice phone
- Call (631) 254-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Citymd Urgent Care
Urgent care · Deer Park, New York
Find Dr. Shallat'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. John E. Shallat is an emergency medicine physician in Deer Park, New York
Dr. Shallat practices at Citymd Urgent Care in Deer Park, New York.
Dr. Shallat's NPI, 1538379599, was assigned on May 22, 2007. Dr. Shallat graduated from University Of Cincinnati College Of Medicine in 1998. Dr. Shallat holds New York license 219990-1.
- NPI
- 1538379599NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931372182
- NPI enumeration date
- May 22, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (631) 254-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John E. Shallat practices at Citymd Urgent Care in Deer Park, New York
Dr. Shallat's primary practice is Citymd Urgent Care, at 1930 Deer Park Ave, Deer Park, NY 11729-3328. The practice phone is (631) 254-5900.
- Citymd Urgent Care1930 Deer Park Ave, Deer Park, NY 11729-3328Phone(631) 254-5900
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. John E. Shallat is affiliated with 1 site of care and 1 medical group
Dr. Shallat's primary practice is Citymd Urgent Care in Deer Park, New York. The medical group on file is CityMD.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John E. Shallat's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shallat practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Citymd Urgent Care | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John E. Shallat is one of 3,709 emergency medicine physicians in New York
Emergency medicine is Dr. Shallat's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Shallat is licensed in New York.
Specialties and state licenses
- Emergency medicine, New YorkPrimary
Emergency medicine physicians near Dr. Shallat
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. John E. Shallat billed Medicare for 768 services in 2024
CMS data shows 768 Medicare services from Dr. Shallat across 9 procedure codes in 2024, for 492 Medicare patients. Medicare paid $46,460 for them. Every service was in an office.
Dr. Shallat's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5362024: 4958%
- Lab and pathology
- 2023: 3162024: 25420%
- Imaging
- 2023: 222024: 1914%
Dr. Shallat compared with the New York median for emergency medicine physicians, 2024
- Dr. Shallat
- New York median
- Medicare services
- 768vs 2193.5 times
- Medicare patients
- 492vs 2162.3 times
- Part D claims
- 434vs 2915.0 times
Medians across 3,510 emergency medicine physicians in New York with Dmand AI profiles that report each measure.
Dr. Shallat'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. Shallat?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Shallat and other emergency medicine physicians in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John E. Shallat treated 492 Medicare patients in 2024, average age 73
CMS counts 492 Medicare patients who saw Dr. Shallat in 2024. The largest group is 65 to 74, with 225 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Shallat's median patient age at 33, with 64% women.
Dr. Shallat's Medicare patients by age, 2024
Dr. Shallat's Medicare patients by sex, 2024
- Women31764%
- Men17536%
Chronic conditions among Dr. Shallat's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis51%
- Ischemic heart disease35%
- Diabetes32%
- Anxiety27%
- Chronic kidney disease20%
- Mood disorders20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Shallat's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women64%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John E. Shallat wrote 552 Medicare Part D claims in 2024
In 2024, Dr. Shallat wrote 552 Medicare Part D claims for 393 patients. 90% of them were for generic drugs. CMS names the drug for 434 of them, across 11 drugs with 11 or more claims each, at $9,948 in total drug cost. In 2023, CMS named 403 claims across 11 drugs.
Dr. Shallat's Part D claims by kind of drug, 2024
- Generic496 claims90%
- Brand-name38 claims7%
- Other18 claims3%
Dr. Shallat'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. Shallat's Part D claims, 2024
- Antibiotics43%237 of 552 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: 4032024: 4348%
Drugs named by CMS: 11 in 2024, 11 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 E. Shallat scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Shallat for performance year 2024, reported as part of a group. Dr. Shallat accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Shallat's MIPS scores, performance year 2024
- 86of 100Final score
- 82.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 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. John E. Shallat received $111 in industry payments from 2016 to 2017
CMS Open Payments shows 8 general payments to Dr. Shallat from 2 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $83.
General payments to Dr. Shallat by program year, 2016 to 2017
Companies that paid Dr. Shallat the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John E. Shallat graduated from University Of Cincinnati College Of Medicine
Dr. Shallat graduated from University Of Cincinnati College Of Medicine in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John E. Shallat's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. John E. Shallat
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 E. Shallat's NPI number?
Dr. John E. Shallat's NPI number is 1538379599. It was assigned on May 22, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. John E. Shallat?
Dr. John E. Shallat is an emergency medicine physician in Deer Park, New York. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. John E. Shallat practice?
Dr. Shallat practices at 1930 Deer Park Ave, Deer Park, NY 11729-3328. Dr. Shallat's primary practice is Citymd Urgent Care in Deer Park, New York.
What is Dr. John E. Shallat's office phone number?
The practice phone on file for Dr. Shallat is (631) 254-5900.
What is Dr. John E. Shallat's medical license number?
Dr. Shallat holds New York license 219990-1.
What medical group is Dr. John E. Shallat part of?
Dr. Shallat is linked to CityMD.
Does Dr. John E. Shallat accept Medicare?
Yes. CMS data shows Dr. Shallat billed Medicare for 768 services in 2024, and Dr. Shallat accepts Medicare assignment.
What is Dr. John E. Shallat's MIPS score?
Dr. Shallat's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
How many Medicare patients does Dr. John E. Shallat see?
CMS counts 492 Medicare patients who saw Dr. Shallat in 2024, with an average age of 73.
What services does Dr. John E. Shallat bill to Medicare?
In 2024, Dr. Shallat's most billed Medicare services were office visit, established patient (99213), lab and pathology test (87428) and office visit, new patient (99203).
Show 4 more questionsShow fewer questions
Where did Dr. John E. Shallat go to medical school?
Dr. Shallat graduated from University Of Cincinnati College Of Medicine in 1998.
What drugs does Dr. John E. Shallat prescribe most?
In 2024 Medicare Part D data, Dr. Shallat's most prescribed drugs by claims were Azithromycin, Fluticasone Propionate and Prednisone.
Has Dr. John E. Shallat received payments from drug or device companies?
CMS Open Payments shows $111 in general payments to Dr. Shallat from 2 companies from 2016 to 2017. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Dr. John E. Shallat been practicing?
Dr. Shallat graduated from medical school in 1998, 28 years ago.
Selling to emergency medicine practices?
See emergency medicine physicians in New York 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