Mark Simonson, MD
NPI 1194827998 · Physical Medicine & Rehabilitation Physician · Soldotna, AK
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Simonson, MD is a Physical Medicine & Rehabilitation Physician provider in Soldotna, AK (NPI 1194827998).
Provider details
- NPI number
- 1194827998
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4424 (SD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
105 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) |
|---|---|---|
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 39 | $57 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 24 | $85 |
| Nerve Conduction, 7-8 Studies95910 | 16 | $134 |
| Injection of Substance Into Lower Spine Canal Using Imaging Guidance62323 | 13 | $125 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 13 | $124 |
Typical Medicare-allowed amounts for these services range $57–$134 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 1752 S Victoria Ave Ste 220Suite # 220Ventura, CA 93003-6151Phone: (805) 585-0231Fax: (805) 482-7940
Registry dates
- Enumerated
- 2006-09-02
- Last updated
- 2022-11-16
- Certified
- 2022-11-16
Frequently asked questions
- What is Mark Simonson's NPI number?
- Mark Simonson's National Provider Identifier (NPI) is 1194827998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Simonson's specialty?
- Mark Simonson is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Simonson located?
- Mark Simonson's practice location on file with NPPES is 240 Hospital Pl Ste 204b, Soldotna, AK 99669-7559.
- What is Mark Simonson's phone number?
- The practice phone number listed in the NPPES registry for Mark Simonson is (907) 714-4120.
- Does Mark Simonson accept Medicare?
- Mark Simonson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Simonson's NPI active?
- Yes — Mark Simonson's NPI (1194827998) is active in the NPPES registry as of the last update on 2022-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.