Mary Emily Sheffield, MD
NPI 1811100050 · Hematology & Oncology Physician · Alexander City, AL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Emily Sheffield, MD is a Hematology & Oncology Physician provider in Alexander City, AL (NPI 1811100050).
Provider details
- NPI number
- 1811100050
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 27144 (AL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
856 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 | 333 | $60 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 151 | $87 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 131 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 91 | $75 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 73 | $8 |
| 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 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 133 | 38 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 98 | 23 |
| Ondansetron Hcl | 69 | 32 |
| Abiraterone Acetate | 54 | — |
| Palbociclibbrand: Ibrance | 54 | — |
| Tamoxifen Citrate | 51 | — |
| Prochlorperazine Maleate | 50 | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$678 across 32 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
- 2007-05-07
- Last updated
- 2014-07-03
Frequently asked questions
- What is Mary Emily Sheffield's NPI number?
- Mary Emily Sheffield's National Provider Identifier (NPI) is 1811100050, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Emily Sheffield's specialty?
- Mary Emily Sheffield is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Emily Sheffield located?
- Mary Emily Sheffield's practice location on file with NPPES is 3446 Highway 280, Alexander City, AL 35010-3370.
- What is Mary Emily Sheffield's phone number?
- The practice phone number listed in the NPPES registry for Mary Emily Sheffield is (256) 329-7888.
- Does Mary Emily Sheffield accept Medicare?
- Mary Emily Sheffield is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Emily Sheffield's NPI active?
- Yes — Mary Emily Sheffield's NPI (1811100050) is active in the NPPES registry as of the last update on 2014-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.