Heather Kjerstad, MD
NPI 1003846577 · Family Medicine Physician · Belgrade, MT
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Kjerstad, MD is a Family Medicine Physician provider in Belgrade, MT (NPI 1003846577).
Provider details
- NPI number
- 1003846577
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 10170 (MT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
400 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 134 | $79 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 119 | $26 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 92 | $51 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 23 | $16 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 19 | $49 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 67 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 252 | 76 |
| Levothyroxine Sodium | 161 | 44 |
| Amlodipine Besylate | 137 | 42 |
| Lisinopril | 101 | 26 |
| Omeprazole | 95 | 26 |
| Hydrochlorothiazide | 80 | 23 |
| Losartan Potassium | 79 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-03
- Last updated
- 2025-04-02
- Certified
- 2025-04-02
Frequently asked questions
- What is Heather Kjerstad's NPI number?
- Heather Kjerstad's National Provider Identifier (NPI) is 1003846577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Kjerstad's specialty?
- Heather Kjerstad is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Heather Kjerstad located?
- Heather Kjerstad's practice location on file with NPPES is 206 Alaska Frontage Rd, Belgrade, MT 59714-7909.
- What is Heather Kjerstad's phone number?
- The practice phone number listed in the NPPES registry for Heather Kjerstad is (406) 414-3334.
- Does Heather Kjerstad accept Medicare?
- Heather Kjerstad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Kjerstad's NPI active?
- Yes — Heather Kjerstad's NPI (1003846577) is active in the NPPES registry as of the last update on 2025-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.