RUTH MULHOLLAND AKIMOTO
NPI 1578968756
Nurse Anesthetist, Certified Registered in New York, NY
About Ruth Mulholland Akimoto NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RUTH MULHOLLAND AKIMOTO (NPI 1578968756) is an individual nurse anesthetist, certified registered in New York, New York, licensed in New York (684025) and active in the NPI registry since October 2014. She is affiliated with Ny Eye And Ear Infirmary Of Mount Sinai and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses 2
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
Ruth Mulholland Akimoto 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 Reassignments
4Medicare enrollment records show Ruth Akimoto reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brooklyn, NY 11201
- Reassigned Medicare billing, New York enrollment
- 11 clinicians in this Medicare group
New York, NY 10065
- Reassigned Medicare billing, New York enrollment
- 384 clinicians in this Medicare group
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 245 clinicians in this Medicare group
Brooklyn, NY 11235
- Reassigned Medicare billing, New York enrollment
- 10 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
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ny Eye And Ear Infirmary Of Mount Sinai
Acute Care Hospitals · New York, NYNew York-Presbyterian Hospital
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10038 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10038
NEW YORK, NY 10038
NEW YORK, NY 10038
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 Ruth Akimoto's NPI number?
The NPI number for Ruth Akimoto is 1578968756. It was assigned to this individual provider in the NPPES registry on October 29, 2014.
Where is Ruth Akimoto located?
Ruth Akimoto practices at 170 William St, New York, NY 10038. The listed phone number is (212) 312-5000.
What is Ruth Akimoto's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Ruth Akimoto enrolled in Medicare?
Yes. Ruth Akimoto 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 organizations bill Medicare for Ruth Akimoto's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ruth Akimoto reassigns Medicare benefits to 4 organizations: Pbgs, LLC (Brooklyn, NY), Weill Medical College Of Cornell (New York, NY), Icahn School Of Medicine At Mount Sinai (New York, NY) and Atlantic Anesthesiology PC (Brooklyn, NY). Each 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 Ruth Akimoto's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Ruth Akimoto affiliated with any hospitals?
According to CMS data, Ruth Akimoto is affiliated with Ny Eye And Ear Infirmary Of Mount Sinai and New York-Presbyterian Hospital.
When was this NPI record last updated?
The NPPES record for Ruth Akimoto was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Ruth Mulholland Akimoto · NPI 1578968756
Nurse Anesthetist, Certified Registered physician in New York, New York. Individual provider, active in the CMS NPPES registry since October 29, 2014.
## Identity
- **NPI:** 1578968756 (Entity type: Individual)
- **Enumerated:** October 29, 2014
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 684025 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 170 WILLIAM ST, New York, NY 10038-2612
- **Phone:** (212) 312-5000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Pbgs, LLC (NPI 1164848453, Brooklyn, NY); Weill Medical College Of Cornell (NPI 1164768305, New York, NY); Icahn School Of Medicine At Mount Sinai (NPI 1447008446, New York, NY); Atlantic Anesthesiology PC (NPI 1063702777, Brooklyn, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** July 30, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1578968756) · Data from the CMS NPPES public registry.