Dr. Molly Oser, MD
- Part D claims, 2024
- 47
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice locations
- 2
- Practice address
- 525 East 68th Street, New York, NY 10065
- Practice phone
- Call (212) 746-5454
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Oser'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. Molly Oser is a hospitalist in New York, New York
Dr. Oser practices at NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York, part of NewYork-Presbyterian Hospital.
Dr. Oser's NPI, 1578253472, was assigned on May 12, 2023. Dr. Oser holds New York license 344981.
- NPI
- 1578253472NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214492354
- NPI enumeration date
- May 12, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 746-5454
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Molly Oser practices at 2 locations in New York, New York
Dr. Oser's primary practice is NewYork-Presbyterian/Weill Cornell Medical Center, at 525 East 68th Street, New York, NY 10065 in New York County. The practice phone is (212) 746-5454. The NPI Registry lists Dr. Oser's practice address as 550 1st Ave, New York, NY 10016.
- NewYork-Presbyterian/Weill Cornell Medical CenterPrimary525 East 68th Street, New York, NY 10065 · New York CountyPhone(212) 746-5454
- NPI Registry address550 1st Ave, New York, NY 10016
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Molly Oser is affiliated with 1 site of care
Dr. Oser's primary practice is NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York, part of NewYork-Presbyterian Hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Molly Oser's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oser practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NewYork-Presbyterian/Weill Cornell Medical Center | 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 NewYork-Presbyterian Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Molly Oser is one of 1,796 hospitalists in New York
Hospitalist is Dr. Oser's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Oser is licensed in New York.
Specialties and state licenses
- Hospitalist, New YorkPrimary
Hospitalists near Dr. Oser
Counts of hospitalists 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. Molly Oser's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Oser's median patient age at 71, with 100% women.
Dr. Oser's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Molly Oser wrote 47 Medicare Part D claims in 2024
In 2024, Dr. Oser wrote 47 Medicare Part D claims for 20 patients. 89% of them were for generic drugs.
Dr. Oser's Part D claims by kind of drug, 2024
- Generic42 claims89%
- Brand-name and other5 claims11%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Molly Oser takes part in Medicare
Dr. Oser 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)
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.
Sources for Dr. Molly Oser'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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) |
| 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. Molly Oser
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. Molly Oser's NPI number?
Dr. Molly Oser's NPI number is 1578253472. It was assigned on May 12, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Molly Oser?
Dr. Molly Oser is a hospitalist in New York, New York. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Molly Oser practice?
Dr. Oser practices at 525 East 68th Street, New York, NY 10065. Dr. Oser also practices at 550 1st Ave, New York, NY 10016. Dr. Oser's primary practice is NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York, part of NewYork-Presbyterian Hospital.
What is Dr. Molly Oser's office phone number?
The practice phone on file for Dr. Oser is (212) 746-5454.
What is Dr. Molly Oser's medical license number?
Dr. Oser holds New York license 344981, one of 2 state licenses on file.
Which hospitals is Dr. Molly Oser affiliated with?
Dr. Oser practices at NewYork-Presbyterian/Weill Cornell Medical Center in New York, New York.
Does Dr. Molly Oser accept Medicare?
Yes. CMS lists Dr. Oser as accepting Medicare assignment.
How long has Dr. Molly Oser been practicing?
Dr. Oser's NPI was assigned in 2023.
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