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Dr. Ari Kriegel, MD
NPI1801243613PAC ID3678868858
- Medicare services, 2024
- 391
- Medicare patients, 2024
- 165
- Part D claims, 2024
- 62
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 330 Brookline Avenue, Boston, MA 02215
- Practice phone
- Call (617) 667-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kriegel'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. Ari Kriegel is a hospitalist in Boston, Massachusetts
Dr. Kriegel practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health.
Dr. Kriegel's NPI, 1801243613, was assigned on May 22, 2016. Dr. Kriegel holds Massachusetts license 278515.
NPI and contact details
- NPI
- 1801243613NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678868858
- NPI enumeration date
- May 22, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 667-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ari Kriegel practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts
Dr. Kriegel's primary practice is Beth Israel Deaconess Medical Center, at 330 Brookline Avenue, Boston, MA 02215 in Suffolk County. The practice phone is (617) 667-7000.
- Beth Israel Deaconess Medical Center330 Brookline Avenue, Boston, MA 02215 · Suffolk CountyPhone(617) 667-7000
Source: Dmand AI Affiliation Data
Dr. Ari Kriegel is affiliated with 1 site of care and 3 medical groups
Dr. Kriegel's primary practice is Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health. The medical group on file is Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI also links Dr. Kriegel to 2 more medical groups, each named with a free account.
Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP)2 medical groupsNames with a free account
See all 4 affiliations for Dr. KriegelSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ari Kriegel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kriegel practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Beth Israel Deaconess Medical Center | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Ari Kriegel is one of 502 hospitalists in Massachusetts
Hospitalist is Dr. Kriegel's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Kriegel is licensed in Massachusetts.
Specialties and state licenses
- Hospitalist, MassachusettsPrimary
Hospitalists near Dr. Kriegel
Counts of hospitalists with a Dmand AI profile, by place and practice. Each opens the list.
502hospitalists in Massachusetts140hospitalists in Boston100hospitalists at Beth Israel Deaconess Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ari Kriegel billed Medicare for 391 services in 2024
CMS data shows 391 Medicare services from Dr. Kriegel across 5 procedure codes in 2024, for 165 Medicare patients. Medicare paid $35,283 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024391
Medicare patients165
Paid by Medicare$35,283
Procedure codes5
Dr. Kriegel's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4882024: 39120%
Dr. Kriegel compared with the Massachusetts median for hospitalists, 2024
- Dr. Kriegel
- Massachusetts median
- Medicare services
- 391vs 46416% below
- Medicare patients
- 165vs 25335% below
- Part D claims
- 13vs 6580% below
Medians across 477 hospitalists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Kriegel'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. Kriegel?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kriegel and other hospitalists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ari Kriegel treated 165 Medicare patients in 2024, average age 74
CMS counts 165 Medicare patients who saw Dr. Kriegel in 2024. The largest group is 75 to 84, with 54 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 35% are also on Medicaid. Their average risk score is 2.66, 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. Kriegel's median patient age at 76, with 50% women.
Medicare patients, 2024165
Average age74
Average risk score2.66
Also on Medicaid35%
Dr. Kriegel's Medicare patients by age, 2024
Dr. Kriegel's Medicare patients by sex, 2024
- Women8954%
- Men7646%
Chronic conditions among Dr. Kriegel's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Anxiety46%
- Chronic kidney disease45%
- Mood disorders45%
- Diabetes43%
- Heart failure42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kriegel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women50%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ari Kriegel wrote 62 Medicare Part D claims in 2024
In 2024, Dr. Kriegel wrote 62 Medicare Part D claims for 30 patients. 84% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $5,850 in total drug cost. In 2018, CMS named 37 claims across 3 drugs.
Part D claims, 202462
Drugs named by CMS1
Total drug cost$5,850
Part D patients30
Dr. Kriegel's Part D claims by kind of drug, 2024
- Generic52 claims84%
- Brand-name and other10 claims16%
Dr. Kriegel's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 372019: 1365%
Drugs named by CMS: 1 in 2019, 3 in 2018.
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. Ari Kriegel takes part in Medicare
Dr. Kriegel 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. Ari Kriegel has 1 publication on record
Dmand AI links 1 paper to Dr. Kriegel in 2020. Dr. Kriegel's most frequent co-authors are Warren J. Manning, MD and Amrita Mukhopadhyay, MD.
Papers1
Dr. Kriegel's most frequent co-authors
Recent publications by Dr. Kriegel
See who Dr. Kriegel researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kriegel works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Ari Kriegel'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Ari Kriegel
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. Ari Kriegel's NPI number?
Dr. Ari Kriegel's NPI number is 1801243613. It was assigned on May 22, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Ari Kriegel?
Dr. Ari Kriegel is a hospitalist in Boston, Massachusetts. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Ari Kriegel practice?
Dr. Kriegel practices at 330 Brookline Avenue, Boston, MA 02215. Dr. Kriegel's primary practice is Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Dr. Kriegel to 2 medical groups.
What is Dr. Ari Kriegel's office phone number?
The practice phone on file for Dr. Kriegel is (617) 667-7000.
What is Dr. Ari Kriegel's medical license number?
Dr. Kriegel holds Massachusetts license 278515.
Which hospitals is Dr. Ari Kriegel affiliated with?
Dr. Kriegel practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts.
What medical group is Dr. Ari Kriegel part of?
Dr. Kriegel is linked to Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI links Dr. Kriegel to 2 more medical groups.
Does Dr. Ari Kriegel accept Medicare?
Yes. CMS data shows Dr. Kriegel billed Medicare for 391 services in 2024, and Dr. Kriegel accepts Medicare assignment.
How many Medicare patients does Dr. Ari Kriegel see?
CMS counts 165 Medicare patients who saw Dr. Kriegel in 2024, with an average age of 74.
What services does Dr. Ari Kriegel bill to Medicare?
In 2024, Dr. Kriegel's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
Show 4 more questionsShow fewer questions
What drugs does Dr. Ari Kriegel prescribe most?
In 2019 Medicare Part D data, Dr. Kriegel's most prescribed drugs by claims were Eliquis.
How long has Dr. Ari Kriegel been practicing?
Dr. Kriegel graduated from medical school in 2016, 10 years ago.
Does Dr. Ari Kriegel do research?
Dmand AI links 1 publication to Dr. Kriegel.
Who does Dr. Ari Kriegel publish with?
Dr. Kriegel's most frequent co-authors are Warren J. Manning, MD (1 shared paper) and Amrita Mukhopadhyay, MD (1 shared paper).
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