DR. COREY L MARTIN MD
NPI 1447272760
Family Medicine in Buffalo, MN

Q: What is Corey Martin's NPI number?

The NPI number for Corey Martin is 1447272760. It was assigned to this individual provider in the NPPES registry on July 24, 2006.

Q: What is Corey Martin's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Corey Martin was last updated on September 18, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since July 24, 2006PECOS EnrolledAccepts Medicare Assignment

1700 HIGHWAY 25 N, BUFFALO, MN 55313(763) 682-1313 Get Directions Write a Review

NPPES record last updated: September 18, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Corey L Martin Md NPPES

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

DR. COREY L MARTIN MD (NPI 1447272760) is an individual family medicine provider in Buffalo, Minnesota, licensed in Minnesota (47979) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Buffalo Hospital, and is a graduate of Yale University School Of Medicine (2002).

NPPES Registry Identity

NPI1447272760

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDR. COREY L MARTINCredential: MD

Location Address1700 HIGHWAY 25 NBuffalo, MN 55313-1930

Mailing Address1700 Highway 25 NBuffalo, MN 55313-1930 · (763) 682-1313

Phone(763) 682-1313

Sole ProprietorNo

Medical School CMSYale University School Of MedicineGraduated 2002

Enumeration DateJuly 24, 2006

Last NPPES UpdateSeptember 18, 2015

✔ NPI 1447272760 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in MN · 47979

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

1700 HIGHWAY 25 N, Buffalo, MN 55313

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Other Identifiers 1

Medicare UPINI00758MN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HealthPartners, Sanford Health Plan.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. Corey L Martin 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 ID8729071196

PECOS Enrollment IDI20050610000126

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

Medicare enrollment records show Corey Martin reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Allina Health System

0.2 mi

Oncology, Radiation

303 CATLIN ST STE 1000
Buffalo, MN 55313

Reassigned Medicare billing, Minnesota enrollment
3,733 clinicians in this Medicare group

NPI 1255216701 (763) 682-1212

Stellis Health, PA

4.1 mi

Multi-Specialty

1700 HIGHWAY 25 N
Buffalo, MN 55313

Reassigned Medicare billing, Minnesota enrollment
40 clinicians in this Medicare group

NPI 1184664674 (763) 682-1313

Centracare Health System-Nr LLC

8.7 mi

Critical Access

1013 HART BLVD
Monticello, MN 55362

Reassigned Medicare billing, Minnesota enrollment
285 clinicians in this Medicare group

NPI 1275872772 (763) 295-2945

St. Joseph's Medical Center

55 mi

Primary Care

138 MAIN ST S
Pierz, MN 56364

Reassigned Medicare billing, Minnesota enrollment
Medicare enrollment name: St Josephs Medical Center
340 clinicians in this Medicare group

NPI 1568418861 (320) 468-2587

Grand Itasca Clinic And Hospital

141 mi

General Acute Care Hospital

1601 GOLF COURSE RD
Grand Rapids, MN 55744

Reassigned Medicare billing, Minnesota enrollment
555 clinicians in this Medicare group

NPI 1669426631 (218) 326-3401

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

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

57 services57 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

22 services22 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

14 services14 patients

Diagnostic exam of large bowel using a flexible endoscope 45378

This procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Buffalo Hospital

Acute Care Hospitals · Buffalo, MN

5/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number240076

Location303 Catlin StreetBuffalo, MN 55313 · Wright County

Birthing friendly

Centracare Health - Monticello

Critical Access Hospitals · Monticello, MN

OwnershipVoluntary non-profit - Private

CMS Certification Number241362

Location1013 Hart BoulevardMonticello, MN 55362 · Wright County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55313 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

$85.82 typical visit price

range $56.00 – $168.28

Typical copayment $21.45 (range $14.00 – $42.07)

Most-billed visit code 99203

Established Patient

$98.61 typical visit price

range $18.32 – $138.04

Typical copayment $24.65 (range $4.58 – $34.51)

Most-billed visit code 99214

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.

DR. CYNTHIA LARSON MD

Internal Medicine