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DR. MAHFOOZ PESHIMAM M.D.
NPI 1629169032
Internal Medicine - Rheumatology in Fargo, ND

Active since September 28, 2006PECOS EnrolledAccepts Medicare Assignment
2101 ELM ST N, FARGO, ND 58102(701) 239-3700(701) 237-2496 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Mahfooz Peshimam M.d. NPPES

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

DR. MAHFOOZ PESHIMAM M.D. (NPI 1629169032) is an individual rheumatology provider in Fargo, North Dakota, licensed in California (A54516) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Essentia Health St Mary's Medical Center, and is a graduate of Other (1981).

NPPES Registry Identity

NPI1629169032
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameDR. MAHFOOZ PESHIMAMCredential: M.D.
Location Address2101 ELM ST NFargo, ND 58102-2417
Mailing Address2101 Elm St NFargo, ND 58102-2417 · (701) 239-3700 · Fax (701) 237-2496
Phone(701) 239-3700
Fax(701) 237-2496
Sole ProprietorNo
Medical School CMSOtherGraduated 1981
Enumeration DateSeptember 28, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1629169032 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in CA · A54516
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
2101 ELM ST N, Fargo, ND 58102
Open in Google Maps ↗

Other Identifiers 2

Medicare ID-Type Unspecified00A54160CA
Medicare UPINF85339CA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, 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. Mahfooz Peshimam 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 ID3971740200
PECOS Enrollment IDI20240703000055
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 Mahfooz Peshimam reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sanford Health Of Northern Minnesota
77 mi
Rural Health
1656 CENTRAL ST W
Bagley, MN 56621
  • Reassigned Medicare billing, Minnesota enrollment
  • 607 clinicians in this Medicare group
NPI 1972875490 (218) 694-2384
St Joseph's Medical Center
101 mi
Multi-Specialty
301 2ND AVE NW
Staples, MN 56479
  • Reassigned Medicare billing, Minnesota enrollment
  • Medicare enrollment name: St Josephs Medical Center
  • 340 clinicians in this Medicare group
NPI 1538916101 (218) 894-7870
The Duluth Clinic Ltd
154 mi
Multi-Specialty
1542 GOLF COURSE RD STE 204
Grand Rapids, MN 55744
  • Reassigned Medicare billing, Minnesota enrollment
  • 1,460 clinicians in this Medicare group
NPI 1184132664 (218) 999-7000
St. Alexius Medical Center
190 mi
Nurse Anesthetist, Certified Registered
900 E BROADWAY AVE
Bismarck, ND 58501
  • Reassigned Medicare billing, North Dakota enrollment
  • 616 clinicians in this Medicare group
NPI 1629121074 (701) 530-7000

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 3

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
74 services68 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
17 services17 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
12 services11 patients

Hospital Affiliations CMS Care Compare 5

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

Essentia Health St Mary's Medical Center

Acute Care Hospitals · Duluth, MN
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240002
Location402 East Second StreetDuluth, MN 55805 · St. Louis County
Emergency services Birthing friendly

Essentia Health Duluth

Acute Care Hospitals · Duluth, MN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240019
Location502 East Second StreetDuluth, MN 55805 · St. Louis County
Birthing friendly

Essentia Health St Joseph's Medical Center

Acute Care Hospitals · Brainerd, MN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240075
Location523 North 3rd StreetBrainerd, MN 56401 · Crow Wing County
Emergency services Birthing friendly

Riverwood Healthcare Center

Critical Access Hospitals · Aitkin, MN
OwnershipVoluntary non-profit - Private
CMS Certification Number241305
Location200 Bunker Hill DriveAitkin, MN 56431 · Aitkin County
Emergency services

Cuyuna Regional Medical Center

Critical Access Hospitals · Crosby, MN
OwnershipGovernment - Hospital District or Authority
CMS Certification Number241353
Location320 East Main StreetCrosby, MN 56441 · Crow Wing County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 58102 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
$127.45 typical visit price
range $55.75 – $168.12
Typical copayment $31.86 (range $13.93 – $42.03)
Most-billed visit code 99204
Established Patient
$98.29 typical visit price
range $18.11 – $137.65
Typical copayment $24.57 (range $4.52 – $34.41)
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.

GWEN P NORDAHL PA-C
Physician Assistant
2101 ELM ST N
FARGO, ND 58102
Cass County (218) 739-1400
ERICA MUCHOW RN
Registered Nurse
2101 ELM ST N
FARGO, ND 58102
Cass County (701) 239-3700
JAZMYN RHEA HOGENSON RN
Registered Nurse (Medical-Surgical)
2101 ELM ST N
FARGO, ND 58102
Cass County (701) 234-3241
HILLARY KATHERINE THEURER MSW
Social Worker
2101 ELM ST N
FARGO, ND 58102
Cass County (701) 333-8135
KEVIN MCCARVEL RN
Registered Nurse (Ambulatory Care)
2101 ELM ST N
FARGO, ND 58102
Cass County (701) 239-3700
INDRA P BHATTARAI
Specialist/Technologist, Pathology (Medical Technologist)
2101 ELM ST N
FARGO, ND 58102
Cass County (701) 232-3241
MS. ROBIN LEE HARTMAN-BILBEN RN
Registered Nurse (Emergency)
2101 ELM ST N
FARGO, ND 58102
Cass County (701) 237-2611
CEISHA LEINGANG RN
Registered Nurse
2101 ELM ST N
FARGO, ND 58102
Cass County (701) 255-2048

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 Mahfooz Peshimam's NPI number?

The NPI number for Mahfooz Peshimam is 1629169032. It was assigned to this individual provider in the NPPES registry on September 28, 2006.

Where is Mahfooz Peshimam located?

Mahfooz Peshimam practices at 2101 Elm St N, Fargo, ND 58102. The listed phone number is (701) 239-3700.

What is Mahfooz Peshimam's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Mahfooz Peshimam enrolled in Medicare?

Yes. Mahfooz Peshimam 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 Mahfooz Peshimam's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mahfooz Peshimam reassigns Medicare benefits to 4 organizations: Sanford Health Of Northern Minnesota (Bagley, MN), St Joseph's Medical Center (Staples, MN), The Duluth Clinic Ltd (Grand Rapids, MN) and St. Alexius Medical Center (Bismarck, ND). 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 Mahfooz Peshimam's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mahfooz Peshimam accept?

Health plans from Anthem Blue Cross and Blue Shield and Sanford Health Plan list Mahfooz Peshimam 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.

Is Mahfooz Peshimam affiliated with any hospitals?

According to CMS data, Mahfooz Peshimam is affiliated with Essentia Health St Mary's Medical Center, Essentia Health Duluth, Essentia Health St Joseph's Medical Center, Riverwood Healthcare Center and Cuyuna Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Mahfooz Peshimam was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.