Mark Gustafson, MD
NPI 1134108756 · Gynecology Physician · Salem, VA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Gustafson, MD is a Gynecology Physician provider in Salem, VA (NPI 1134108756).
Provider details
- NPI number
- 1134108756
- Entity type
- Individual
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101038915 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
632 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 304 | $91 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 186 | $39 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 43 | $57 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 27 | $14 |
| Ultrasound Scan of Uterus, Ovaries, Tubes, Cervix and Pelvic Area Through Vagina76830 | 20 | $120 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 226 | 107 |
| Alendronate Sodium | 108 | 28 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 90 | 30 |
| Vibegronbrand: Gemtesa | 53 | 14 |
| Mirabegronbrand: Myrbetriq | 47 | — |
| Fluconazole | 41 | 25 |
| Acyclovir | 34 | 11 |
| Triamcinolone Acetonide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$280 across 16 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-12
- Last updated
- 2007-11-28
Frequently asked questions
- What is Mark Gustafson's NPI number?
- Mark Gustafson's National Provider Identifier (NPI) is 1134108756, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Gustafson's specialty?
- Mark Gustafson is listed in the NPPES registry with a primary specialty of Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Gustafson located?
- Mark Gustafson's practice location on file with NPPES is 1802 Braeburn Dr, Salem, VA 24153-7357.
- What is Mark Gustafson's phone number?
- The practice phone number listed in the NPPES registry for Mark Gustafson is (540) 772-3520.
- Does Mark Gustafson accept Medicare?
- Mark Gustafson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Gustafson's NPI active?
- Yes — Mark Gustafson's NPI (1134108756) is active in the NPPES registry as of the last update on 2007-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.