Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HEIDI RENAE NICHOL MD, MPH
NPI 1538514658
Family Medicine in Roseville, MN

Q: What is Heidi Nichol's NPI number?

The NPI number for Heidi Nichol is 1538514658. It was assigned to this individual provider in the NPPES registry on April 26, 2016. The provider is also known as Heidi Renae Hartwig.

Q: What is Heidi Nichol'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 Heidi Nichol was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days 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 April 26, 2016PECOS EnrolledAccepts Medicare Assignment

2831 SNELLING AVE N, ROSEVILLE, MN 55113(651) 765-5900(651) 765-5901 Get Directions Write a Review

NPPES record last updated: September 23, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 23, 2026, Sep 23, 2019, Aug 7, 2017 (3 updates tracked since 2017).

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About Heidi Renae Nichol Md, Mph NPPES

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

HEIDI RENAE NICHOL MD, MPH (NPI 1538514658) is an individual family medicine provider in Roseville, Minnesota, licensed in Minnesota (62599) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS, is affiliated with Buffalo Hospital, and maintains a secondary practice location in Monticello.

NPPES Registry Identity

NPI1538514658

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameHEIDI RENAE NICHOLCredential: MD, MPH

Location Address2831 SNELLING AVE NRoseville, MN 55113-1712

Mailing Address8170 33rd Ave S # Ms 21110qBloomington, MN 55425-4516

Phone(651) 765-5900

Fax(651) 765-5901

Sole ProprietorNo

Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 2016

Enumeration DateApril 26, 2016

Last NPPES UpdateSeptember 23, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 23, 2026

✔ NPI 1538514658 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 · 62599

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.

2831 SNELLING AVE N, Roseville, MN 55113

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Other Names 1

Former Name (1)Heidi Renae Hartwig

Secondary Practice Location 1

Location 11001 Hart Blvd Ste 100Monticello, MN 55362-8929 · Phone (763) 295-2921 · Fax (763) 684-3603

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

Heidi Renae Nichol Md, Mph 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 ID9931489895

PECOS Enrollment IDI20170812000338

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 Heidi Nichol reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Group Health, Inc.

2.4 mi

General Practice

3930 NORTHWOODS DR
Arden Hills, MN 55112

Reassigned Medicare billing, Minnesota enrollment
2,274 clinicians in this Medicare group

NPI 1114072071 (651) 490-6775

Fairview Express Care

2.8 mi

Physical Therapy

2600 39TH AVE NE, STE 220
Minneapolis, MN 55421

Reassigned Medicare billing, Minnesota enrollment
3,633 clinicians in this Medicare group

NPI 1407834302 (612) 789-0417

Allina Health System

3.0 mi

Urgent Care

4166 LEXINGTON AVE N
Shoreview, MN 55126

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

NPI 1841806767 (651) 241-1306

Stellis Health, PA

28 mi

Multi-Specialty

11091 JASON AVE NE
Albertville, MN 55301

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

NPI 1205022845 (763) 684-8300

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 17

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.

146 services81 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

134 services75 patients

Blood test, basic group of blood chemicals (calcium, total) 80048

A basic group blood test measures the levels of certain chemicals in your blood, including calcium. This helps assess your overall health and detect potential problems. The procedure involves drawing a small amount of blood from your arm, which is then analyzed in a lab.

81 services53 patients

Hemoglobin a1c level 83036

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

50 services38 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

45 services45 patients

Blood test, lipids (cholesterol and triglycerides) 80061

A lipid panel is a blood test that measures fats and fatty substances, such as cholesterol and triglycerides. These substances are used by your body as a source of energy. High levels can lead to health issues, including heart disease.

34 services28 patients

Blood test, thyroid stimulating hormone (tsh) 84443

A TSH blood test measures the level of thyroid stimulating hormone in your body. This hormone is produced by the pituitary gland and regulates how your thyroid works. It's a simple procedure where a small amount of blood is drawn from your arm for analysis.

32 services24 patients

Blood test, clotting time 85610

A clotting time blood test helps determine how quickly your blood forms clots, a process crucial to stop bleeding. During the test, a small blood sample is taken from your arm. The sample is then analyzed in a lab to see how long it takes for a clot to form.

31 services11 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

30 services19 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.

26 services20 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

21 services20 patients

Blood test, comprehensive group of blood chemicals 80053

A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.

20 services15 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

20 services13 patients

Screening 3d breast mammography 77063

Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.

18 services18 patients

Screening mammography 77067

Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.

18 services18 patients

Influenza vaccine split virus, preservative free 90662

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

15 services14 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

14 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 55113 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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

4 suppliers15 claims52 services$5.25 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 14

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

DR. ALISON J FORNEY MD

Family Medicine

2831 SNELLING AVE N
ROSEVILLE, MN 55113

Ramsey County (651) 765-5900

KARI LEA HALVORSON MD

Family Medicine

2831 SNELLING AVE N
ROSEVILLE, MN 55113

Ramsey County (952) 967-6620

LAUREN ANNE HARTMAN FNP-C

Nurse Practitioner

2831 SNELLING AVE N
ROSEVILLE, MN 55113

Ramsey County (651) 765-5900

ANDREW N NOTTLESON MD

Family Medicine

2831 SNELLING AVE N
ROSEVILLE, MN 55113

Ramsey County (651) 765-5900

GRAHAM M OXNARD MD

Family Medicine

2831 SNELLING AVE N
ROSEVILLE, MN 55113

Ramsey County (651) 765-5900

KAREN L MACKENZIE MD

Family Medicine

2831 SNELLING AVE N, MAIL STOP 39601A
ROSEVILLE, MN 55113

Ramsey County (651) 636-4525

DR. ANDREA MULHAUSEN JOHNSON M.D., M.P.H.

Family Medicine

2831 SNELLING AVE N
ROSEVILLE, MN 55113

Ramsey County (651) 765-5900

GROUP HEALTH PLAN, INC

Clinic/Center

2831 SNELLING AVE N
ROSEVILLE, MN 55113

Ramsey County (612) 371-5400

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 Heidi Nichol's NPI number?

The NPI number for Heidi Nichol is 1538514658. It was assigned to this individual provider in the NPPES registry on April 26, 2016. The provider is also known as Heidi Renae Hartwig.

Where is Heidi Nichol located?

Heidi Nichol practices at 2831 Snelling Ave N, Roseville, MN 55113. The listed phone number is (651) 765-5900.

What is Heidi Nichol's specialty?

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

Is Heidi Nichol enrolled in Medicare?

Yes. Heidi Nichol 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 Heidi Nichol's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Heidi Nichol reassigns Medicare benefits to 4 organizations: Group Health, Inc. (Arden Hills, MN), Fairview Express Care (Minneapolis, MN), Allina Health System (Shoreview, MN) and Stellis Health, PA (Albertville, MN). 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 Heidi Nichol's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Heidi Nichol accept?

Health plans from HealthPartners and Sanford Health Plan list Heidi Nichol 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 Heidi Nichol affiliated with any hospitals?

According to CMS data, Heidi Nichol is affiliated with Buffalo Hospital and Centracare Health - Monticello.

When was this NPI record last updated?

The NPPES record for Heidi Nichol was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days 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.