Dr. Jennifer Mireille Harley, MD
- Medicare services, 2022
- 15
- Medicare patients, 2024
- 25
- Part D claims, 2024
- 11
- Hospital affiliations
- 1
- Industry payments
- $1,359
- Practice address
- 1901 First Avenue, New York, NY 10029
- Practice phone
- Call (212) 423-6262
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Harley's professional email, personal email and mobile number
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Dr. Jennifer Mireille Harley is an internist in New York, New York
Dr. Harley practices at NYC Health + Hospitals/Metropolitan in New York, New York, part of NYC.
Dr. Harley's NPI, 1114125952, was assigned on July 3, 2007. Dr. Harley graduated from Howard University College of Medicine in 2001. Dr. Harley holds New York license 234063.
- NPI
- 1114125952NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284727611
- NPI enumeration date
- July 3, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 423-6262
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jennifer Mireille Harley practices at NYC Health + Hospitals/Metropolitan in New York, New York
Dr. Harley's primary practice is NYC Health + Hospitals/Metropolitan, at 1901 First Avenue, New York, NY 10029 in New York County. The practice phone is (212) 423-6262.
- NYC Health + Hospitals/Metropolitan1901 First Avenue, New York, NY 10029 · New York CountyPhone(212) 423-6262
Source: Dmand AI Affiliation Data
Dr. Jennifer Mireille Harley is affiliated with 2 sites of care and 3 medical groups
Dr. Harley's primary practice is NYC Health + Hospitals/Metropolitan in New York, New York, part of NYC. The medical group on file is Physician Affiliate Group of New York (PAGNY). Dmand AI also links Dr. Harley to 2 more medical groups and 1 breast imaging center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jennifer Mireille Harley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harley practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NYC Health + Hospitals/Metropolitan | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jennifer Mireille Harley is one of 9,643 internists in New York
Internal medicine is Dr. Harley's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Harley is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Harley
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 Mireille Harley billed Medicare for 15 services in 2022
CMS data shows 15 Medicare services from Dr. Harley across 1 procedure code in 2022, for 25 Medicare patients. Medicare paid $1,667 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Harley's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Surgery
- 2021: 122022: 1525%
Dr. Harley compared with the New York median for internists, 2022
- Dr. Harley
- New York median
- Medicare services
- 15vs 42696% below
- Medicare patients
- 25vs 15884% below
- Part D claims
- 20vs 62297% below
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Harley's most billed Medicare procedure codes, 2022
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jennifer Mireille Harley treated 25 Medicare patients in 2024, average age 72
CMS counts 25 Medicare patients who saw Dr. Harley in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. 52% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Harley's median patient age at 68, with 51% women.
Chronic conditions among Dr. Harley's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes60%
Share of Medicare patients with each condition. A patient can have several.
Dr. Harley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jennifer Mireille Harley wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Harley wrote 11 Medicare Part D claims. 100% of them were for generic drugs. They cover 1 drug, with $172 in total drug cost. In 2018, CMS named 14 claims across 1 drug.
Dr. Harley's most prescribed drugs by claims, 2023
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 2023
- 2018
- 2023
- Claims for drugs CMS names
- 2018: 142023: 2043%
Drugs named by CMS: 1 in 2023, 1 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. Jennifer Mireille Harley takes part in Medicare
Dr. Harley accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Jennifer Mireille Harley received $1,359 in industry payments from 2017 to 2025
CMS Open Payments shows 18 general payments to Dr. Harley from 4 drug and device companies from 2017 to 2025. Travel and lodging make up the largest share, 75% of the total. Boston Scientific Corporation paid the most, $1,240.
General payments to Dr. Harley by program year, 2017 to 2025
General payments to Dr. Harley by kind, 2017 to 2025
- Travel and lodging$1,01675%
- Food and beverage$34225%
Companies that paid Dr. Harley the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jennifer Mireille Harley graduated from Howard University College of Medicine
Dr. Harley graduated from Howard University College of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jennifer Mireille Harley'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)Doctors and Clinicians Utilization Data (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 Mireille Harley
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 Mireille Harley's NPI number?
Dr. Jennifer Mireille Harley's NPI number is 1114125952. It was assigned on July 3, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jennifer Mireille Harley?
Dr. Jennifer Mireille Harley is an internist in New York, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jennifer Mireille Harley practice?
Dr. Harley practices at 1901 First Avenue, New York, NY 10029. Dr. Harley's primary practice is NYC Health + Hospitals/Metropolitan in New York, New York, part of NYC. Dmand AI also links Dr. Harley to 2 medical groups and 1 breast imaging center.
What is Dr. Jennifer Mireille Harley's office phone number?
The practice phone on file for Dr. Harley is (212) 423-6262.
What is Dr. Jennifer Mireille Harley's medical license number?
Dr. Harley holds New York license 234063.
Which hospitals is Dr. Jennifer Mireille Harley affiliated with?
Dr. Harley practices at NYC Health + Hospitals/Metropolitan in New York, New York.
What medical group is Dr. Jennifer Mireille Harley part of?
Dr. Harley is linked to Physician Affiliate Group of New York (PAGNY). Dmand AI links Dr. Harley to 2 more medical groups.
Does Dr. Jennifer Mireille Harley accept Medicare?
Yes. CMS data shows Dr. Harley billed Medicare for 15 services in 2022, and Dr. Harley accepts Medicare assignment.
How many Medicare patients does Dr. Jennifer Mireille Harley see?
CMS counts 25 Medicare patients who saw Dr. Harley in 2024, with an average age of 72.
What services does Dr. Jennifer Mireille Harley bill to Medicare?
In 2022, Dr. Harley's most billed Medicare services were surgery: digestive system (43239).
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Where did Dr. Jennifer Mireille Harley go to medical school?
Dr. Harley graduated from Howard University College of Medicine in 2001.
What drugs does Dr. Jennifer Mireille Harley prescribe most?
In 2023 Medicare Part D data, Dr. Harley's most prescribed drugs by claims were Omeprazole.
Has Dr. Jennifer Mireille Harley received payments from drug or device companies?
CMS Open Payments shows $1,359 in general payments to Dr. Harley from 4 companies from 2017 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Jennifer Mireille Harley been practicing?
Dr. Harley graduated from medical school in 2001, 25 years ago.
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