Allyson Brooke Eastham, M.D.
NPI 1639490659 · Dermatology Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allyson Brooke Eastham, M.D. is a Dermatology Physician provider in Nashville, TN (NPI 1639490659).
Provider details
- NPI number
- 1639490659
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 50651 (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
16 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
5,049 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 | 2,172 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 685 | $83 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 647 | $44 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 434 | $117 |
| Destruction of Skin Growth, 1-14 Growths17110 | 379 | $100 |
| Biopsy of Related Skin Growth, First Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 368 | 188 |
| Triamcinolone Acetonide | 231 | 178 |
| Mometasone Furoate | 145 | 111 |
| Clobetasol Propionate | 143 | 79 |
| Mupirocin | 104 | 86 |
| Fluorouracil | 76 | 66 |
| Minoxidil | 64 | 20 |
| Metronidazole | 60 | 47 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,624 across 82 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
- 2010-06-14
- Last updated
- 2014-11-22
Frequently asked questions
- What is Allyson Brooke Eastham's NPI number?
- Allyson Brooke Eastham's National Provider Identifier (NPI) is 1639490659, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allyson Brooke Eastham's specialty?
- Allyson Brooke Eastham is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Allyson Brooke Eastham located?
- Allyson Brooke Eastham's practice location on file with NPPES is 2525 21st Ave S Fl 1, Nashville, TN 37212-5601.
- What is Allyson Brooke Eastham's phone number?
- The practice phone number listed in the NPPES registry for Allyson Brooke Eastham is (615) 327-9797.
- Does Allyson Brooke Eastham accept Medicare?
- Allyson Brooke Eastham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allyson Brooke Eastham's NPI active?
- Yes — Allyson Brooke Eastham's NPI (1639490659) is active in the NPPES registry as of the last update on 2014-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.