MS. KAREN HYAMS DIETITIAN
NPI 1154582393
Dietitian, Registered - Nutrition, Metabolic in New York, NY
About Ms. Karen Hyams Dietitian NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. KAREN HYAMS DIETITIAN (NPI 1154582393) is an individual nutrition, metabolic provider in New York, New York, licensed in New York (004818) and active in the NPI registry since June 2008. She is a graduate of Other (1995).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ms. Karen Hyams Dietitian 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.
Medicare Billing Reassignment
Medicare enrollment records show Karen Hyams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10065
- Reassigned Medicare billing, New York enrollment
- 70 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
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.
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10065
NEW YORK, NY 10065
NEW YORK, NY 10065
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 Karen Hyams's NPI number?
The NPI number for Karen Hyams is 1154582393. It was assigned to this individual provider in the NPPES registry on June 20, 2008.
Where is Karen Hyams located?
Karen Hyams practices at 525 E 68th St Suite F2008, New York, NY 10065. The listed phone number is (212) 746-6290.
What is Karen Hyams's specialty?
The primary specialty registered for this NPI is Dietitian, Registered, specializing in Nutrition, Metabolic, with taxonomy code 133VN1006X.
Is Karen Hyams enrolled in Medicare?
Yes. Karen Hyams 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.
Which organization bills Medicare for Karen Hyams's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Hyams reassigns Medicare benefits to Weill Medical College Of Cornell (New York, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Karen Hyams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Karen Hyams was last updated on June 20, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.
# Ms. Karen Hyams, DIETITIAN · NPI 1154582393
Nutrition, Metabolic provider in New York, New York. Individual provider, active in the CMS NPPES registry since June 20, 2008.
## Identity
- **NPI:** 1154582393 (Entity type: Individual)
- **Enumerated:** June 20, 2008
- **Primary specialty:** Dietitian, Registered - Nutrition, Metabolic · taxonomy 133VN1006X
- **State license:** 004818 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 525 E 68TH ST, SUITE F2008, New York, NY 10065-4870
- **Phone:** (212) 746-6290 · **Fax:** (212) 746-8527
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Weill Medical College Of Cornell (NPI 1417071945, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** June 20, 2008
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Source: [NPI Profile](https://npiprofile.com/npi/1154582393) · Data from the CMS NPPES public registry.