1. Home
  2. Directory
  3. New York
  4. New York New York
  5. Psychiatry Neurology
  6. NPI Profile

DR. KRISTIN JACQUELINE RATZ M.D.
NPI 1740668193
Psychiatry & Neurology - Psychiatry in New York, NY

Active since May 18, 2015PECOS EnrolledAccepts Medicare Assignment
109 W 27TH ST STE 5S, NEW YORK, NY 10001(917) 634-5311(888) 815-3583 Get Directions Write a Review

NPPES record last updated: April 21, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 11, 2025, Nov 10, 2022, May 23, 2019 (3 updates tracked since 2019).

About Dr. Kristin Jacqueline Ratz M.d. NPPES

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

DR. KRISTIN JACQUELINE RATZ M.D. (NPI 1740668193) is an individual psychiatry provider in New York, New York, licensed in California (A148434) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Loma Linda University School Of Medicine (2015).

NPPES Registry Identity

NPI1740668193
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. KRISTIN JACQUELINE RATZCredential: M.D.
Location Address109 W 27TH ST STE 5SNew York, NY 10001-6208
Mailing Address109 W 27th St Ste 5sNew York, NY 10001-6208 · (917) 634-5311 · Fax (888) 815-3583
Phone(917) 634-5311
Fax(888) 815-3583
Sole ProprietorNo
Medical School CMSLoma Linda University School Of MedicineGraduated 2015
Enumeration DateMay 18, 2015
Last NPPES UpdateApril 21, 20253 updates tracked since enumeration
NPPES CertifiedApril 21, 2025
✔ NPI 1740668193 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in CA · A148434✔ Licensed in CO · DR.0068919✔ Licensed in NY · 318891
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
109 W 27TH ST STE 5S, New York, NY 10001
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1100 Pine St Ste 1250San Francisco, CA 94111-5235 · Phone (833) 351-8255 · Fax (888) 815-3583
Location 22373 Central Park Blvd Unit 100Denver, CO 80238-2300 · Phone (833) 351-8255 · Fax (888) 815-3583

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.Insurance ›

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

Dr. Kristin Jacqueline Ratz M.d. 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.

PECOS PAC ID8729353818
PECOS Enrollment IDI20200604000402
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

4

Medicare enrollment records show Kristin Ratz reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mccd Psychiatry Services PLLC
Same address
Psychiatry
109 W 27TH ST # 5S
New York, NY 10001
  • Reassigned Medicare billing, Colorado and New York enrollments
  • 17 clinicians in this Medicare group
NPI 1033750823 (917) 634-5311
Mccd Fl Psychiatry Services PA
838 mi
Psychiatry
1301 RIVERPLACE BLVD STE 800
Jacksonville, FL 32207
  • Reassigned Medicare billing, Colorado enrollment
  • 79 clinicians in this Medicare group
NPI 1659003457 (833) 351-8255
Mellow Medical Inc A Professional Corporation
2,457 mi
Psychiatry
8235 SANTA MONICA BLVD, SUITE 300
West Hollywood, CA 90046
  • Reassigned Medicare billing, California enrollment
  • 204 clinicians in this Medicare group
NPI 1407275886 (310) 892-4284
Mccd Ca Psychiatry Services PC
2,571 mi
Psychiatry
100 PINE ST STE 1250
San Francisco, CA 94111
  • Reassigned Medicare billing, California enrollment
  • 98 clinicians in this Medicare group
NPI 1689306920 (833) 351-8255

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
$198.19 typical visit price
range $65.69 – $198.19
Typical copayment $49.54 (range $16.42 – $49.54)
Most-billed visit code 99205
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.

HALLIE KNOPF MD
Psychiatry & Neurology (Psychiatry)
109 W 27TH ST STE 5S
NEW YORK, NY 10001
New York County (917) 634-5311
PETER TRUONG MD
Psychiatry & Neurology (Psychiatry)
109 W 27TH ST STE 5S
NEW YORK, NY 10001
New York County (917) 634-5311
DR. PAMELA CATHERINE SHAY DO
Psychiatry & Neurology (Psychiatry)
109 W 27TH ST STE 5S
NEW YORK, NY 10001
New York County (917) 634-5311
DR. ADEEB YACOUB M.D.
Psychiatry & Neurology (Psychiatry)
109 W 27TH ST STE 5S
NEW YORK, NY 10001
New York County (833) 351-8255
ROSHNI PANCHAL MD
Psychiatry & Neurology (Psychiatry)
109 W 27TH ST STE 5S
NEW YORK, NY 10001
New York County (917) 634-5311
DR. NINA SARAH JACOBS MD
Psychiatry & Neurology (Child & Adolescent Psychiatry)
109 W 27TH ST STE 5S
NEW YORK, NY 10001
New York County (833) 351-8255
KAITLYN NIEWIAROWICZ
Counselor (Mental Health)
109 W 27TH ST STE 5S
NEW YORK, NY 10001
New York County (833) 351-8255
DR. DANIEL AZZOPARDI MD
Psychiatry & Neurology (Psychiatry)
109 W 27TH ST STE 5S
NEW YORK, NY 10001
New York County (646) 687-2556

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 Kristin Ratz's NPI number?

The NPI number for Kristin Ratz is 1740668193. It was assigned to this individual provider in the NPPES registry on May 18, 2015.

Where is Kristin Ratz located?

Kristin Ratz practices at 109 W 27th St Ste 5S, New York, NY 10001. The listed phone number is (917) 634-5311.

What is Kristin Ratz's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Kristin Ratz enrolled in Medicare?

Yes. Kristin Ratz 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 Kristin Ratz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kristin Ratz reassigns Medicare benefits to 4 organizations: Mccd Psychiatry Services PLLC (New York, NY), Mccd Fl Psychiatry Services PA (Jacksonville, FL), Mellow Medical Inc A Professional Corporation (West Hollywood, CA) and Mccd Ca Psychiatry Services PC (San Francisco, CA). 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 Kristin Ratz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kristin Ratz accept?

Health plans from Oscar Insurance Company list Kristin Ratz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Kristin Ratz was last updated on April 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.