Mary Shuster, M.D.
NPI 1255774238 · Dermatology Physician · Chattanooga, TN
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Shuster, M.D. is a Dermatology Physician provider in Chattanooga, TN (NPI 1255774238).
Provider details
- NPI number
- 1255774238
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 56375 (TN)
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
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
4,653 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 2,081 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 936 | $87 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 436 | $49 |
| Destruction of Skin Growth, 1-14 Growths17110 | 266 | $105 |
| Biopsy of Related Skin Growth, First Growth11102 | 219 | $83 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Mometasone Furoate | 202 | 114 |
| Triamcinolone Acetonide | 135 | 95 |
| Ketoconazole | 83 | 39 |
| Fluconazole | 64 | 33 |
| Clobetasol Propionate | 63 | 24 |
| Doxycycline Hyclate | 60 | 37 |
| Minoxidil | 47 | 19 |
| Hydroxychloroquine Sulfate | 42 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,404 across 60 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
Additional practice locations (1)
- University of Tennessee910 Madison Avenue Suite 1031Memphis, TN 38163-0001Phone: (901) 448-5364
Registry dates
- Enumerated
- 2013-04-09
- Last updated
- 2023-04-05
- Certified
- 2023-04-05
Frequently asked questions
- What is Mary Shuster's NPI number?
- Mary Shuster's National Provider Identifier (NPI) is 1255774238, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Shuster's specialty?
- Mary Shuster is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Shuster located?
- Mary Shuster's practice location on file with NPPES is 1726 Gunbarrel Rd Ste 200, Chattanooga, TN 37421-4754.
- What is Mary Shuster's phone number?
- The practice phone number listed in the NPPES registry for Mary Shuster is (423) 954-9017.
- Does Mary Shuster accept Medicare?
- Mary Shuster is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Shuster's NPI active?
- Yes — Mary Shuster's NPI (1255774238) is active in the NPPES registry as of the last update on 2023-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.