Dr. Jennifer Adassa Griffiths, MD
- Medicare services, 2024
- 470
- Medicare patients, 2024
- 117
- Part D claims, 2024
- 176
- MIPS score, 2024
- 75
- Hospital affiliations
- 2
- Practice address
- 241 North Rd, Poughkeepsie, NY 12601
- Practice phone
- Call (845) 483-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
MidHudson Regional Hospital
Poughkeepsie, New York
Find Dr. Griffiths' professional email, personal email and mobile number
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Dr. Jennifer Adassa Griffiths is an internist in Poughkeepsie, New York
Dr. Griffiths practices at MidHudson Regional Hospital in Poughkeepsie, New York.
Dr. Griffiths' NPI, 1942656053, was assigned on May 6, 2016. Dr. Griffiths graduated from New York Medical College in 2015. Dr. Griffiths holds New York license 297021.
- NPI
- 1942656053NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204241672
- NPI enumeration date
- May 6, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (845) 483-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jennifer Adassa Griffiths practices at MidHudson Regional Hospital in Poughkeepsie, New York
Dr. Griffiths' primary practice is MidHudson Regional Hospital, at 241 North Rd, Poughkeepsie, NY 12601 in Dutchess County. The practice phone is (845) 483-5000.
- MidHudson Regional Hospital241 North Rd, Poughkeepsie, NY 12601 · Dutchess CountyPhone(845) 483-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jennifer Adassa Griffiths is affiliated with 5 sites of care and 1 medical group
Dr. Griffiths' primary practice is MidHudson Regional Hospital in Poughkeepsie, New York. Dr. Griffiths is also affiliated with Vassar Brothers Medical Center. The medical group on file is Westchester Medical Center Advanced Physician Services. Dmand AI also links Dr. Griffiths to 1 more hospital and 2 dialysis centers, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jennifer Adassa Griffiths' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Griffiths practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MidHudson Regional Hospital | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jennifer Adassa Griffiths is one of 9,643 internists in New York
Internal medicine is Dr. Griffiths' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Griffiths is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Griffiths
Counts of internists 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. Jennifer Adassa Griffiths billed Medicare for 470 services in 2024
CMS data shows 470 Medicare services from Dr. Griffiths across 10 procedure codes in 2024, for 117 Medicare patients. Medicare paid $48,842 for them.
Dr. Griffiths' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5942024: 43028%
- Tests and treatments
- 2023: 742024: 4046%
Where Dr. Griffiths' Medicare services took place, 2024
- In an office17036%
- In a facility30064%
Dr. Griffiths compared with the New York median for internists, 2024
- Dr. Griffiths
- New York median
- Medicare services
- 470vs 42610% above
- Medicare patients
- 117vs 15826% below
- Part D claims
- 79vs 62287% below
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Griffiths' 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Griffiths and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jennifer Adassa Griffiths treated 117 Medicare patients in 2024, average age 74
CMS counts 117 Medicare patients who saw Dr. Griffiths in 2024. The largest group is 75 to 84, with 43 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 33% are also on Medicaid. Their average risk score is 3.11, 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. Griffiths' median patient age at 69, with 54% women.
Dr. Griffiths' Medicare patients by age, 2024
Dr. Griffiths' Medicare patients by sex, 2024
- Women6152%
- Men5648%
Chronic conditions among Dr. Griffiths' Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes67%
- Ischemic heart disease61%
- Arthritis46%
- Heart failure42%
- Mood disorders38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Griffiths' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jennifer Adassa Griffiths wrote 176 Medicare Part D claims in 2024
In 2024, Dr. Griffiths wrote 176 Medicare Part D claims for 54 patients. 95% of them were for generic drugs. CMS names the drug for 79 of them, across 4 drugs with 11 or more claims each, at $1,192 in total drug cost. In 2023, CMS named 44 claims across 3 drugs.
Dr. Griffiths' Part D claims by kind of drug, 2024
- Generic167 claims95%
- Brand-name and other9 claims5%
Dr. Griffiths' 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 442024: 7980%
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
Dr. Jennifer Adassa Griffiths scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Griffiths for performance year 2024, reported as part of a group. Dr. Griffiths accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Griffiths as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Jennifer Adassa Griffiths received $2,512 in industry payments from 2020 to 2025
CMS Open Payments shows 51 general payments to Dr. Griffiths from 15 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $577.
General payments to Dr. Griffiths by program year, 2020 to 2025
Companies that paid Dr. Griffiths the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jennifer Adassa Griffiths graduated from New York Medical College
Dr. Griffiths graduated from New York Medical College in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jennifer Adassa Griffiths'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| Industry payments | Open Payments (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. Jennifer Adassa Griffiths
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. Jennifer Adassa Griffiths' NPI number?
Dr. Jennifer Adassa Griffiths' NPI number is 1942656053. It was assigned on May 6, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Jennifer Adassa Griffiths?
Dr. Jennifer Adassa Griffiths is an internist in Poughkeepsie, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jennifer Adassa Griffiths practice?
Dr. Griffiths practices at 241 North Rd, Poughkeepsie, NY 12601. Dr. Griffiths' primary practice is MidHudson Regional Hospital in Poughkeepsie, New York. Dmand AI also links Dr. Griffiths to 1 hospital and 2 dialysis centers.
What is Dr. Jennifer Adassa Griffiths' office phone number?
The practice phone on file for Dr. Griffiths is (845) 483-5000.
What is Dr. Jennifer Adassa Griffiths' medical license number?
Dr. Griffiths holds New York license 297021.
Which hospitals is Dr. Jennifer Adassa Griffiths affiliated with?
Dr. Griffiths is affiliated with Vassar Brothers Medical Center. Dmand AI links Dr. Griffiths to 1 more hospital.
What medical group is Dr. Jennifer Adassa Griffiths part of?
Dr. Griffiths is linked to Westchester Medical Center Advanced Physician Services.
Does Dr. Jennifer Adassa Griffiths accept Medicare?
Yes. CMS data shows Dr. Griffiths billed Medicare for 470 services in 2024, and Dr. Griffiths accepts Medicare assignment.
Does Dr. Jennifer Adassa Griffiths offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Griffiths as offering telehealth services.
What is Dr. Jennifer Adassa Griffiths' MIPS score?
Dr. Griffiths' MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Jennifer Adassa Griffiths see?
CMS counts 117 Medicare patients who saw Dr. Griffiths in 2024, with an average age of 74.
What services does Dr. Jennifer Adassa Griffiths bill to Medicare?
In 2024, Dr. Griffiths' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99231) and office visit, established patient (99215).
Where did Dr. Jennifer Adassa Griffiths go to medical school?
Dr. Griffiths graduated from New York Medical College in 2015.
What drugs does Dr. Jennifer Adassa Griffiths prescribe most?
In 2024 Medicare Part D data, Dr. Griffiths' most prescribed drugs by claims were Hydralazine HCl, Furosemide and Losartan Potassium.
Has Dr. Jennifer Adassa Griffiths received payments from drug or device companies?
CMS Open Payments shows $2,512 in general payments to Dr. Griffiths from 15 companies from 2020 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Jennifer Adassa Griffiths been practicing?
Dr. Griffiths graduated from medical school in 2015, 11 years ago.
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