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GRAHAM G ASHMEAD MD
NPI 1295823474
Obstetrics & Gynecology - Maternal & Fetal Medicine in New York, NY

Active since October 11, 2006PECOS Enrolled
1000 10TH AVE, FETAL EVALUATION UNIT/PERINATAL ASSOCIATES OF SLR, NEW YORK, NY 10019(212) 523-8110(212) 523-3472 Get Directions Write a Review

NPPES record last updated: September 24, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Graham G Ashmead Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GRAHAM G ASHMEAD MD (NPI 1295823474) is an individual maternal & fetal medicine provider in New York, New York, licensed in New York (241150) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295823474
Entity TypeIndividualMale
Primary Taxonomy207VM0101X
Provider Legal NameGRAHAM G ASHMEADCredential: MD
Location Address1000 10TH AVE, FETAL EVALUATION UNIT/PERINATAL ASSOCIATES OF SLRNew York, NY 10019-1147
Mailing AddressPo Box 95000-4930, Perinatal Associates Of SlrPhiladelphia, PA 19195-4930 · (516) 338-5300 · Fax (516) 338-1075
Phone(212) 523-8110
Fax(212) 523-3472
Sole ProprietorNo
Enumeration DateOctober 11, 2006
Last NPPES UpdateSeptember 24, 2014
✔ NPI 1295823474 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
License✔ Licensed in NY · 241150
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
1000 10TH AVE, New York, NY 10019
Open in Google Maps ↗

Other Identifiers 3

Medicare UPINB85519
Medicaid02799360NY
Medicare PIN864C41NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Graham G Ashmead Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Graham Ashmead reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Icahn School Of Medicine At Mount Sinai
Same address
Obstetrics & Gynecology
1000 10TH AVE, SUITE 10C
New York, NY 10019
  • Reassigned Medicare billing, New York enrollment
  • 81 clinicians in this Medicare group
NPI 1922411065 (212) 523-3452

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10019 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$150.24 typical visit price
range $65.69 – $198.19
Typical copayment $37.56 (range $16.42 – $49.54)
Most-billed visit code 99204
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

LAUREN KRISTEN BOTERO MD
Internal Medicine (Hematology)
1000 10TH AVE
NEW YORK, NY 10019
New York County (212) 523-4000
JASMINE PARIS LORD MD
Student in an Organized Health Care Education/Training Program
1000 10TH AVE
NEW YORK, NY 10019
New York County (212) 523-6121
HOLLY D SHAN
Student in an Organized Health Care Education/Training Program
1000 10TH AVE
NEW YORK, NY 10019
New York County (212) 523-6121
RACHNA SULTANIAN MD
Emergency Medicine
1000 10TH AVE
NEW YORK, NY 10019
New York County (212) 523-6745
ANGELA TANGREDI MD
Pediatrics
1000 10TH AVE
NEW YORK, NY 10019
New York County (212) 523-6745
ALEXANDER VOLVOVSKY MD
Radiology (Diagnostic Radiology)
1000 10TH AVE, SUITE 4B14
NEW YORK, NY 10019
New York County (212) 536-6668
MISS JINCY THANKACHEN M.D.
Internal Medicine
1000 10TH AVE, ST. LUKE'S ROOSEVELT - DEPARTMENT OF INTERNAL MEDICINE
NEW YORK, NY 10019
New York County (212) 523-7321
SAMA ANSARI M.D.
Student in an Organized Health Care Education/Training Program
1000 10TH AVE
NEW YORK, NY 10019
New York County (212) 523-4000

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 Graham Ashmead's NPI number?

The NPI number for Graham Ashmead is 1295823474. It was assigned to this individual provider in the NPPES registry on October 11, 2006.

Where is Graham Ashmead located?

Graham Ashmead practices at 1000 10th Ave Fetal Evaluation Unit/Perinatal Associates Of Slr, New York, NY 10019. The listed phone number is (212) 523-8110.

What is Graham Ashmead's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Graham Ashmead enrolled in Medicare?

Yes. Graham Ashmead is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Graham Ashmead's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Graham Ashmead reassigns Medicare benefits to Icahn School Of Medicine At Mount Sinai (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 Graham Ashmead'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 Graham Ashmead was last updated on September 24, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.