Mark Halvorson, MD
NPI 1063852911 · Family Medicine Physician · Richland, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Halvorson, MD is a Family Medicine Physician provider in Richland, WA (NPI 1063852911).
Provider details
- NPI number
- 1063852911
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD60965252 (WA)
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
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,427 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 | 583 | $127 |
| 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 | 432 | $16 |
| Remote Monitoring of Physiologic Parameters, Initial Supply of Devices With Daily Recordings Or Programmed Alerts Transmission, Each 30 Days99454 | 88 | $48 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 77 | $91 |
| Hemoglobin A1c Level83036 | 61 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 125 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 330 | 95 |
| Amlodipine Besylate | 270 | 84 |
| Rosuvastatin Calcium | 262 | 76 |
| Lisinopril | 230 | 65 |
| Omeprazole | 224 | 59 |
| Levothyroxine Sodium | 218 | 60 |
| Losartan Potassium |
Practice location
Mailing address
Additional practice locations (1)
- 3950 Keene RdWest Richland, WA 99353-4901Phone: (509) 942-3130Fax: (509) 628-8335
Registry dates
- Enumerated
- 2013-06-25
- Last updated
- 2021-05-20
- Certified
- 2021-05-20
Frequently asked questions
- What is Mark Halvorson's NPI number?
- Mark Halvorson's National Provider Identifier (NPI) is 1063852911, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Halvorson's specialty?
- Mark Halvorson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Halvorson located?
- Mark Halvorson's practice location on file with NPPES is 560 Gage Blvd Ste 101&206, Richland, WA 99352-8650.
- What is Mark Halvorson's phone number?
- The practice phone number listed in the NPPES registry for Mark Halvorson is (509) 942-3286.
- Does Mark Halvorson accept Medicare?
- Mark Halvorson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Halvorson's NPI active?
- Yes — Mark Halvorson's NPI (1063852911) is active in the NPPES registry as of the last update on 2021-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.