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DR. DONALD SAMUEL MATHESON M.D.
NPI 1639272883
Obstetrics & Gynecology in New York, NY

Active since September 06, 2006PECOS Enrolled
135 W 27TH ST, FOURTH FLOOR, NEW YORK, NY 10001(212) 255-8992(212) 463-9526 Get Directions Write a Review

NPPES record last updated: February 23, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Donald Samuel Matheson M.d. NPPES

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

DR. DONALD SAMUEL MATHESON M.D. (NPI 1639272883) is an individual obstetrics & gynecology provider in New York, New York, licensed in New York (169748) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1639272883
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. DONALD SAMUEL MATHESONCredential: M.D.
Location Address135 W 27TH ST, FOURTH FLOORNew York, NY 10001-6226
Mailing Address135 W 27th St, Fourth FloorNew York, NY 10001-6226 · (212) 255-8992 · Fax (212) 463-9526
Phone(212) 255-8992
Fax(212) 463-9526
Sole ProprietorYes
Enumeration DateSeptember 6, 2006
Last NPPES UpdateFebruary 23, 2021
NPPES CertifiedFebruary 23, 2021
✔ NPI 1639272883 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NY · 169748
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
135 W 27TH ST, New York, NY 10001
Open in Google Maps ↗

Other Identifiers 6

Other18003 PRIS#29310PNY · Hip Health
OtherP786723NY · Oxford
Other299469NY · Ghi
Other134078803NY · Aetna Ushealth
Other95D301NY · Bc/bs
Other2C2763NY · Healthnet

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Donald Samuel Matheson M.d. 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 Reassignments

2

Medicare enrollment records show Donald Matheson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Icahn School Of Medicine At Mount Sinai
1.1 mi
Obstetrics & Gynecology
350 EAST 17TH STREET, 8TH FLOOR
New York, NY 10003
  • Reassigned Medicare billing, New York enrollment
  • 73 clinicians in this Medicare group
NPI 1467865063 (212) 844-1839
New York University
1,039 mi
Cardiovascular Disease
3301 QUANTUM BLVD
Boynton Beach, FL 33426
  • Reassigned Medicare billing, New York enrollment
  • 7,712 clinicians in this Medicare group
NPI 1285826438 (877) 648-2964

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 10001 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 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. BAHAREH HOURIZADEH DDS
Dentist (General Practice)
135 W 27TH ST
NEW YORK, NY 10001
New York County (212) 594-7171
DR. MEDHAT F AWAD DDS
Dentist (General Practice)
135 W 27TH ST
NEW YORK, NY 10001
New York County (212) 594-7171
CHELSEA DENTAL CARE PC
Dentist
135 W 27TH ST, GROUND FLOOR
NEW YORK, NY 10001
New York County (212) 594-7171
INTEGRITY MEDICAL CARE PC
Obstetrics & Gynecology
135 W 27TH ST, FOURTH FLOOR
NEW YORK, NY 10001
New York County (212) 255-8992

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 Donald Matheson's NPI number?

The NPI number for Donald Matheson is 1639272883. It was assigned to this individual provider in the NPPES registry on September 6, 2006.

Where is Donald Matheson located?

Donald Matheson practices at 135 W 27th St Fourth Floor, New York, NY 10001. The listed phone number is (212) 255-8992.

What is Donald Matheson's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Donald Matheson enrolled in Medicare?

Yes. Donald Matheson is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Donald Matheson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Donald Matheson reassigns Medicare benefits to 2 organizations: Icahn School Of Medicine At Mount Sinai (New York, NY) and New York University (Boynton Beach, FL). 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 Donald Matheson'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 Donald Matheson was last updated on February 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.