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THADDEUS PATRICK WATERS MD
NPI 1912102229
Obstetrics & Gynecology - Maternal & Fetal Medicine in Buffalo, NY

Active since June 18, 2007PECOS EnrolledAccepts Medicare Assignment
1001 MAIN ST, BUFFALO, NY 14203(716) 323-0615 Get Directions Write a Review

NPPES record last updated: November 21, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Thaddeus Patrick Waters Md NPPES

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

THADDEUS PATRICK WATERS MD (NPI 1912102229) is an individual maternal & fetal medicine provider in Buffalo, New York, licensed in New York (314132) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1912102229
Entity TypeIndividualMale
Primary Taxonomy207VM0101X
Provider Legal NameTHADDEUS PATRICK WATERSCredential: MD
Location Address1001 MAIN STBuffalo, NY 14203-1009
Mailing Address8869 Lake Glen CtClarence Center, NY 14032-9406 · (216) 258-4294
Phone(716) 323-0615
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateJune 18, 2007
Last NPPES UpdateNovember 21, 2022
NPPES CertifiedNovember 21, 2022
✔ NPI 1912102229 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
Licenses✔ Licensed in NY · 314132✔ Licensed in IL · 036131903
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.
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License 35089915 (OH)
1001 MAIN ST, Buffalo, NY 14203
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Other Identifiers 1

Medicaid3068782OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, MedMutual, UnitedHealthcare.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

Thaddeus Patrick Waters Md 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 ID6305946252
PECOS Enrollment IDI20220408001192
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

7

Medicare enrollment records show Thaddeus Waters reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Gynecologists & Obstetricians,inc.
Same address
Obstetrics & Gynecology
1001 MAIN ST FL 4
Buffalo, NY 14203
  • Reassigned Medicare billing, New York enrollment
  • 30 clinicians in this Medicare group
NPI 1154354140 (716) 636-8284
Kaleida Health
0.1 mi
General Acute Care Hospital
818 ELLICOTT ST
Buffalo, NY 14203
  • Reassigned Medicare billing, New York enrollment
  • 676 clinicians in this Medicare group
NPI 1245365196 (716) 323-2000
Trinity Medical Wny PC
0.8 mi
Internal Medicine
144 GENESSE STREET
Buffalo, NY 14203
  • Reassigned Medicare billing, New York enrollment
  • 332 clinicians in this Medicare group
NPI 1295043149 (716) 206-1503
Sisters Of Charity Hospital Of Buffalo, New York
2.2 mi
Obstetrics & Gynecology
2157 MAIN ST
Buffalo, NY 14214
  • Reassigned Medicare billing, New York enrollment
  • 515 clinicians in this Medicare group
NPI 1659396380 (716) 862-1000
Mercy Hospital Of Buffalo
4.7 mi
Rehabilitation Unit
565 ABBOTT RD
Buffalo, NY 14220
  • Reassigned Medicare billing, New York enrollment
  • 499 clinicians in this Medicare group
NPI 1659310605 (716) 826-7000
Kenmore Mercy Hospital
5.3 mi
General Acute Care Hospital
2950 ELMWOOD AVE
Kenmore, NY 14217
  • Reassigned Medicare billing, New York enrollment
  • 271 clinicians in this Medicare group
NPI 1770598104 (716) 447-6100
Mount St. Mary's Hospital Of Niagara Falls
19 mi
General Acute Care Hospital
5300 MILITARY RD
Lewiston, NY 14092
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Mount St. Marys Hospital Of Niagara Falls
  • 289 clinicians in this Medicare group
NPI 1043394745 (716) 298-2081

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 14203 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
$126.40 typical visit price
range $54.87 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.57 typical visit price
range $17.54 – $136.14
Typical copayment $17.14 (range $4.38 – $34.03)
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.

MISS KATHLEEN MARY JOHNSON FNP
Nurse Practitioner (Family)
1001 MAIN ST
BUFFALO, NY 14203
Erie County (716) 573-8974
AMARJIT VIRK M.D.
Anesthesiology
1001 MAIN ST
BUFFALO, NY 14203
Erie County (716) 323-6570
MATTHEW DEAN COLLIN DO
Psychiatry & Neurology (Neurology)
1001 MAIN ST
BUFFALO, NY 14203
Erie County (716) 829-5050
DR. EZEKIEL YOUNG M.D.
Urology (Pediatric Urology)
1001 MAIN ST
BUFFALO, NY 14203
Erie County (716) 859-7978
JOANNE CLARE ADAMS MD
Student in an Organized Health Care Education/Training Program
1001 MAIN ST
BUFFALO, NY 14203
Erie County (716) 323-0031
CHELSEA BZDUCH FNP
Nurse Practitioner (Family)
1001 MAIN ST
BUFFALO, NY 14203
Erie County (716) 323-6050
HEIDI CALHOUN-NUDD CRNA
Nurse Anesthetist, Certified Registered
1001 MAIN ST, SUITE K3502
BUFFALO, NY 14203
Erie County (814) 274-9301
CARA STRANO PT
Physical Therapist
1001 MAIN ST
BUFFALO, NY 14203
Erie County (716) 323-6510

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 Thaddeus Waters's NPI number?

The NPI number for Thaddeus Waters is 1912102229. It was assigned to this individual provider in the NPPES registry on June 18, 2007.

Where is Thaddeus Waters located?

Thaddeus Waters practices at 1001 Main St, Buffalo, NY 14203. The listed phone number is (716) 323-0615.

What is Thaddeus Waters's specialty?

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

Is Thaddeus Waters enrolled in Medicare?

Yes. Thaddeus Waters 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 Thaddeus Waters's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thaddeus Waters reassigns Medicare benefits to 7 organizations: University Gynecologists & Obstetricians,inc. (Buffalo, NY), Kaleida Health (Buffalo, NY), Trinity Medical Wny PC (Buffalo, NY), Sisters Of Charity Hospital Of Buffalo, New York (Buffalo, NY), Mercy Hospital Of Buffalo (Buffalo, NY) and 2 more organizations, listed in the Medicare section above. 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 Thaddeus Waters's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Thaddeus Waters accept?

Health plans from Anthem Blue Cross and Blue Shield, MedMutual and UnitedHealthcare list Thaddeus Waters 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 Thaddeus Waters was last updated on November 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.