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JAMES A MESEROW M.D., F.A.C.O.G.
NPI 1609818657
Obstetrics & Gynecology - Maternal & Fetal Medicine in Grand Forks, ND

Active since June 12, 2006PECOS EnrolledAccepts Medicare Assignment
3301 30TH AVE S STE 102, GRAND FORKS, ND 58201(877) 522-1275 Get Directions Write a Review

NPPES record last updated: December 12, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 12, 2024, Jun 23, 2021, Feb 9, 2021 and 3 more (6 updates tracked since 2017).

About James A Meserow M.d., F.a.c.o.g. NPPES

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

JAMES A MESEROW M.D., F.A.C.O.G. (NPI 1609818657) is an individual maternal & fetal medicine provider in Grand Forks, North Dakota, licensed in Iowa (MD-45006) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Rush Medical College Of Rush University (1978).

NPPES Registry Identity

NPI1609818657
Entity TypeIndividualMale
Primary Taxonomy207VM0101X
Provider Legal NameJAMES A MESEROWCredential: M.D., F.A.C.O.G.
Location Address3301 30TH AVE S STE 102Grand Forks, ND 58201-6009
Mailing Address1200 Pleasant Street, South 2 Room 236Des Moines, IA 50309-1406 · (515) 241-6228 · Fax (515) 241-8685
Phone(877) 522-1275
Sole ProprietorNo
Medical School CMSRush Medical College Of Rush UniversityGraduated 1978
Enumeration DateJune 12, 2006
Last NPPES UpdateDecember 12, 20246 updates tracked since enumeration
NPPES CertifiedDecember 12, 2024
✔ NPI 1609818657 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
Licenses✔ Licensed in IA · MD-45006✔ Licensed in ID · MC-0085✔ Licensed in IL · 036-059865✔ Licensed in TX · U0257
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 ListedFamily Medicine · Addiction MedicineTaxonomy 207QA0401X · License 61-4418 (IL)
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License U0257 (TX)
3301 30TH AVE S STE 102, Grand Forks, ND 58201
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11401 25th St SGreat Falls, MT 59405-5183 · Phone (406) 731-8888 · Fax (406) 731-8876
Location 24801 Alberta AveEl Paso, TX 79905-2707 · Phone (915) 215-5000 · Fax (915) 215-8662

Other Identifiers 2

Medicaid036-059865IL
Medicaid1609818657IA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Cigna Healthcare, Oscar Health Plan, Inc. and more.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

James A Meserow M.d., F.a.c.o.g. 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 ID4789666736
PECOS Enrollment IDI20250221003145
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 James Meserow reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Advantage Health/Saint Mary's Medical Group
641 mi
Clinic/Center
475 S STATE ST
Sparta, MI 49345
  • Reassigned Medicare billing, Michigan enrollment
  • 737 clinicians in this Medicare group
NPI 1760599906 (616) 685-1300
State Of Mississippi-University Of Mississippi Medical Center
1,045 mi
Family Medicine
965 AVENT DR, SUITE 100A
Grenada, MS 38901
  • Reassigned Medicare billing, Mississippi enrollment
  • 1,932 clinicians in this Medicare group
NPI 1932538527 (662) 227-7444
Texas Tech University Health Sciences Center El Paso
1,208 mi
Family Medicine
9849 KENWORTHY ST
El Paso, TX 79924
  • Reassigned Medicare billing, Texas enrollment
  • 856 clinicians in this Medicare group
NPI 1124072681 (915) 757-2581
Banner - University Physician Specialists LLC
1,264 mi
Multi-Specialty
2901 N CENTRAL AVE STE 160
Phoenix, AZ 85012
  • Reassigned Medicare billing, Arizona enrollment
  • 553 clinicians in this Medicare group
NPI 1417312760 (602) 747-4000

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 58201 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
$69.48 typical visit price
range $18.11 – $137.65
Typical copayment $17.37 (range $4.52 – $34.41)
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 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HEATHER MCMANIGAL ARNP
Nurse Practitioner (Family)
3301 30TH AVE S STE 102
GRAND FORKS, ND 58201
Grand Forks County (877) 522-1275
JADE AMMONS FNP-BC
Nurse Practitioner (Family)
3301 30TH AVE S STE 102
GRAND FORKS, ND 58201
Grand Forks County (877) 522-1275
RACHAEL ANN SNYDER NP
Nurse Practitioner (Family)
3301 30TH AVE S STE 102
GRAND FORKS, ND 58201
Grand Forks County (877) 522-1275
RINA MYKLAK NP
Nurse Practitioner
3301 30TH AVE S STE 102
GRAND FORKS, ND 58201
Grand Forks County (877) 522-1275
IDEAL OPTION, PLLC
Clinic/Center
3301 30TH AVE S STE 102
GRAND FORKS, ND 58201
Grand Forks County (877) 522-1275
JOYCE A MOORE APRN
Nurse Practitioner (Family)
3301 30TH AVE S STE 102
GRAND FORKS, ND 58201
Grand Forks County (501) 526-6387

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 James Meserow's NPI number?

The NPI number for James Meserow is 1609818657. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Where is James Meserow located?

James Meserow practices at 3301 30th Ave S Ste 102, Grand Forks, ND 58201. The listed phone number is (877) 522-1275.

What is James Meserow's specialty?

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

Is James Meserow enrolled in Medicare?

Yes. James Meserow 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 James Meserow's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Meserow reassigns Medicare benefits to 4 organizations: Advantage Health/Saint Mary's Medical Group (Sparta, MI), State Of Mississippi-University Of Mississippi Medical Center (Grenada, MS), Texas Tech University Health Sciences Center El Paso (El Paso, TX) and Banner - University Physician Specialists LLC (Phoenix, AZ). 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 James Meserow's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does James Meserow accept?

Health plans from Blue Cross and Blue Shield of Texas, Cigna Healthcare, Oscar Health Plan, Inc., Oscar Insurance Company and Priority Health and 2 other insurers list James Meserow 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 James Meserow was last updated on December 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.