Adam Massey, MD
NPI 1104266204 · Internal Medicine Physician · Hot Springs, AR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adam Massey, MD is a Internal Medicine Physician provider in Hot Springs, AR (NPI 1104266204).
Provider details
- NPI number
- 1104266204
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- E-10852 (AR)
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 tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,271 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 650 | $72 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 269 | $103 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 141 | $157 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 90 | $45 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 71 | $106 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefdinir | 27 | 27 |
| Prednisone | 19 | 19 |
| Pantoprazole Sodium | 19 | 19 |
| Levofloxacin | 18 | 18 |
| Doxycycline Monohydrate | 17 | 17 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 14 | 14 |
| Furosemide | 13 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-07-03
- Last updated
- 2020-01-06
- Certified
- 2020-01-06
Frequently asked questions
- What is Adam Massey's NPI number?
- Adam Massey's National Provider Identifier (NPI) is 1104266204, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adam Massey's specialty?
- Adam Massey is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Adam Massey located?
- Adam Massey's practice location on file with NPPES is 1 Mercy Ln Ste 405, Hot Springs, AR 71913-6441.
- What is Adam Massey's phone number?
- The practice phone number listed in the NPPES registry for Adam Massey is (501) 609-2222.
- Does Adam Massey accept Medicare?
- Adam Massey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adam Massey's NPI active?
- Yes — Adam Massey's NPI (1104266204) is active in the NPPES registry as of the last update on 2020-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.