Melanie Hanna-Johnson, MD MHSA
NPI 1972543437 · Internal Medicine Physician · Southfield, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melanie Hanna-Johnson, MD MHSA is a Internal Medicine Physician provider in Southfield, MI (NPI 1972543437).
Provider details
- NPI number
- 1972543437
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD MHSA
- Sex
- Female
- Sole proprietor
- No
- License
- 4301406391 (MI)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
257 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 79 | $122 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 60 | $85 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 38 | $3 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 30 | $16 |
| Hemoglobin A1c Level83036 | 29 | $10 |
| Administration of Influenza Virus VaccineG0008 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 74 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 362 | 100 |
| Atorvastatin Calcium | 331 | 105 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 194 | 38 |
| Hydrochlorothiazide | 182 | 64 |
| Losartan Potassium | 173 | 58 |
| Metoprolol Succinate | 160 | 47 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$593 across 6 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 (2)
- 4201 Saint Antoine St Ste 6a&6bDetroit, MI 48201-2153Phone: (313) 745-4627Fax: (313) 966-7305
- 400 Mack AveDetroit, MI 48201-2136Phone: (313) 448-9650Fax: (313) 448-9979
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2022-02-23
- Certified
- 2022-02-23
Frequently asked questions
- What is Melanie Hanna-Johnson's NPI number?
- Melanie Hanna-Johnson's National Provider Identifier (NPI) is 1972543437, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melanie Hanna-Johnson's specialty?
- Melanie Hanna-Johnson is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Melanie Hanna-Johnson located?
- Melanie Hanna-Johnson's practice location on file with NPPES is 26400 W 12 Mile Rd Ste 145, Southfield, MI 48034-1700.
- What is Melanie Hanna-Johnson's phone number?
- The practice phone number listed in the NPPES registry for Melanie Hanna-Johnson is (248) 359-8034.
- Does Melanie Hanna-Johnson accept Medicare?
- Melanie Hanna-Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melanie Hanna-Johnson's NPI active?
- Yes — Melanie Hanna-Johnson's NPI (1972543437) is active in the NPPES registry as of the last update on 2022-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.