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NATHANIEL RIGGAN
NPI 1255015715
Surgery in Saginaw, MI

Active since June 14, 2023PECOS Enrolled
1000 HOUGHTON AVE, SAGINAW, MI 48602(989) 746-7500 Get Directions Write a Review

NPPES record last updated: June 15, 2023. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Nathaniel Riggan NPPES

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

NATHANIEL RIGGAN (NPI 1255015715) is an individual surgery provider in Saginaw, Michigan, licensed in Michigan (4351051953) and active in the NPI registry since June 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255015715
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameNATHANIEL RIGGAN
Location Address1000 HOUGHTON AVESaginaw, MI 48602-5303
Mailing Address1000 Houghton AveSaginaw, MI 48602-5303
Phone(989) 746-7500
Sole ProprietorNo
Enumeration DateJune 14, 2023
Last NPPES UpdateJune 15, 2023
NPPES CertifiedJune 15, 2023
✔ NPI 1255015715 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in MI · 4351051953
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1000 HOUGHTON AVE, Saginaw, MI 48602
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nathaniel Riggan 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48602 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
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.

JERRY XAVIER
Internal Medicine
1000 HOUGHTON AVE, 1100 INTERNAL MEDICINE
SAGINAW, MI 48602
Saginaw County (989) 583-5826
MRS. VERONIKA KINASCHUK M.D.
Obstetrics & Gynecology
1000 HOUGHTON AVE
SAGINAW, MI 48602
Saginaw County (989) 746-7500
DR. MEAGAN CROFOOT MD
Emergency Medicine
1000 HOUGHTON AVE
SAGINAW, MI 48602
Saginaw County (989) 583-6800
KATIE ANN LONDOS
Nurse Practitioner (Pediatrics)
1000 HOUGHTON AVE
SAGINAW, MI 48602
Saginaw County (989) 746-7500
PAVAN SHIVANI SINGH MD
Pediatrics
1000 HOUGHTON AVE
SAGINAW, MI 48602
Saginaw County (947) 362-4191
DR. OMAIMA ALI A AL SINAN M.D
Obstetrics & Gynecology
1000 HOUGHTON AVE
SAGINAW, MI 48602
Saginaw County (989) 583-6828
SHAFIA BEG M.D.
Internal Medicine
1000 HOUGHTON AVE
SAGINAW, MI 48602
Saginaw County (989) 583-6800
DR. JAMIE MARIE RITTER MD
Emergency Medicine
1000 HOUGHTON AVE
SAGINAW, MI 48602
Saginaw County (989) 746-7500

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 Nathaniel Riggan's NPI number?

The NPI number for Nathaniel Riggan is 1255015715. It was assigned to this individual provider in the NPPES registry on June 14, 2023.

Where is Nathaniel Riggan located?

Nathaniel Riggan practices at 1000 Houghton Ave, Saginaw, MI 48602. The listed phone number is (989) 746-7500.

What is Nathaniel Riggan's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Nathaniel Riggan enrolled in Medicare?

Yes. Nathaniel Riggan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Nathaniel Riggan was last updated on June 15, 2023. 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.