DR. FRANK JOSEPH FREUND DO
NPI 1609304872
Internal Medicine in Buffalo, NY
About Dr. Frank Joseph Freund Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. FRANK JOSEPH FREUND DO (NPI 1609304872) is an individual internal medicine provider in Buffalo, New York, licensed in New York (305359-01) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS, is affiliated with Kaleida Health, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Frank Joseph Freund Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Kaleida Health
Acute Care Hospitals · Buffalo, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 14201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Frank Freund's NPI number?
The NPI number for Frank Freund is 1609304872. It was assigned to this individual provider in the NPPES registry on May 31, 2017.
Where is Frank Freund located?
Frank Freund practices at 200 7th St, Buffalo, NY 14201. The listed phone number is (609) 585-1122.
What is Frank Freund's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Frank Freund enrolled in Medicare?
Yes. Frank Freund is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Frank Freund affiliated with any hospitals?
According to CMS data, Frank Freund is affiliated with Kaleida Health.
When was this NPI record last updated?
The NPPES record for Frank Freund was last updated on March 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Frank Joseph Freund, DO · NPI 1609304872
Internal Medicine physician in Buffalo, New York. Individual provider, active in the CMS NPPES registry since May 31, 2017.
## Identity
- **NPI:** 1609304872 (Entity type: Individual)
- **Enumerated:** May 31, 2017
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 305359-01 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 200 7TH ST, Buffalo, NY 14201-2161
- **Phone:** (609) 585-1122 · **Fax:** (609) 585-0309
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** March 18, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1609304872) · Data from the CMS NPPES public registry.