Erica Isom, MD
NPI 1285991588 · Internal Medicine Physician · Mcdonough, GA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erica Isom, MD is a Internal Medicine Physician provider in Mcdonough, GA (NPI 1285991588).
Provider details
- NPI number
- 1285991588
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 74647 (GA)
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
14 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
1,630 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 1,262 | $105 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 334 | $177 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 21 | $150 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 13 | $72 |
Typical Medicare-allowed amounts for these services range $72–$177 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 137 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 531 | 81 |
| Furosemide | 379 | 49 |
| Gabapentin | 354 | 59 |
| Amlodipine Besylate | 350 | 72 |
| Apixabanbrand: Eliquis | 339 | 40 |
| Levothyroxine Sodium | 208 | 26 |
| Carvedilol | 206 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$48 across 2 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)
- 1175 Cascade Pkwy SwKaiser Permanente Cascade Medical CenterAtlanta, GA 30311-3090Phone: (404) 505-4006
Registry dates
- Enumerated
- 2012-04-12
- Last updated
- 2026-04-17
- Certified
- 2026-04-17
Frequently asked questions
- What is Erica Isom's NPI number?
- Erica Isom's National Provider Identifier (NPI) is 1285991588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erica Isom's specialty?
- Erica Isom is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Erica Isom located?
- Erica Isom's practice location on file with NPPES is 50 Kelly Rd, Mcdonough, GA 30253-6097.
- What is Erica Isom's phone number?
- The practice phone number listed in the NPPES registry for Erica Isom is (770) 957-1887.
- Does Erica Isom accept Medicare?
- Erica Isom is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erica Isom's NPI active?
- Yes — Erica Isom's NPI (1285991588) is active in the NPPES registry as of the last update on 2026-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.