Johnny Yamoah, M.D.FAAP
NPI 1598973778 · Internal Medicine Physician · Cape Girardeau, MO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Johnny Yamoah, M.D.FAAP is a Internal Medicine Physician provider in Cape Girardeau, MO (NPI 1598973778).
Provider details
- NPI number
- 1598973778
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.FAAP
- Sex
- Male
- Sole proprietor
- No
- License
- 2009000147 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
19 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
679 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 | 479 | $75 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 134 | $77 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 48 | $113 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 18 | $47 |
Typical Medicare-allowed amounts for these services range $47–$113 (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 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 41 | 22 |
| Atorvastatin Calcium | 40 | 13 |
| Metoprolol Succinate | 34 | 25 |
| Metoprolol Tartrate | 32 | 19 |
| Levofloxacin | 31 | 29 |
| Prednisone | 29 | 25 |
| Lisinopril | 26 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-19
- Last updated
- 2013-06-13
Frequently asked questions
- What is Johnny Yamoah's NPI number?
- Johnny Yamoah's National Provider Identifier (NPI) is 1598973778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johnny Yamoah's specialty?
- Johnny Yamoah is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Johnny Yamoah located?
- Johnny Yamoah's practice location on file with NPPES is 1701 Lacey St, Cape Girardeau, MO 63701-5230.
- What is Johnny Yamoah's phone number?
- The practice phone number listed in the NPPES registry for Johnny Yamoah is (573) 334-4822.
- Does Johnny Yamoah accept Medicare?
- Johnny Yamoah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Johnny Yamoah's NPI active?
- Yes — Johnny Yamoah's NPI (1598973778) is active in the NPPES registry as of the last update on 2013-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.