Leah Mcintosh, DO
NPI 1235571001 · Internal Medicine Physician · Corinth, MS
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leah Mcintosh, DO is a Internal Medicine Physician provider in Corinth, MS (NPI 1235571001).
Provider details
- NPI number
- 1235571001
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- T2691 (MS)
Specialties & taxonomies
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
966 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) |
|---|---|---|
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 347 | $66 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 246 | $112 |
| Emergency Department Visit With Straightforward Medical Decision Making99282 | 203 | $39 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 115 | $155 |
| Emergency Department Visit for Problem That May Not Require Health Care Professional99281 | 25 | $11 |
| Simple Repair of Surface Wound of Scalp, Neck, Underarms, Trunk, Arms, Or Legs, 2.6-7.5 Cm12002 | 15 | $54 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tizanidine Hcl | 56 | 50 |
| Gabapentin | 48 | — |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 47 | 43 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 38 | 32 |
| Promethazine Hcl | 35 | 29 |
| Methylprednisolone | 33 | 32 |
| Azithromycin | 30 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-07-22
- Last updated
- 2018-04-02
Frequently asked questions
- What is Leah Mcintosh's NPI number?
- Leah Mcintosh's National Provider Identifier (NPI) is 1235571001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Mcintosh's specialty?
- Leah Mcintosh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leah Mcintosh located?
- Leah Mcintosh's practice location on file with NPPES is 611 Alcorn Dr, Corinth, MS 38834-9321.
- What is Leah Mcintosh's phone number?
- The practice phone number listed in the NPPES registry for Leah Mcintosh is (662) 293-7686.
- Does Leah Mcintosh accept Medicare?
- Leah Mcintosh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leah Mcintosh's NPI active?
- Yes — Leah Mcintosh's NPI (1235571001) is active in the NPPES registry as of the last update on 2018-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.