Anna Johnson, D.O.
NPI 1912342510 · Hematology & Oncology Physician · Pikeville, KY
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Johnson, D.O. is a Hematology & Oncology Physician provider in Pikeville, KY (NPI 1912342510).
Provider details
- NPI number
- 1912342510
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- R3236 (KY)
Specialties & taxonomies
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 tenure25% of score
13 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
57 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 | 22 | $90 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 21 | $132 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 14 | $124 |
Typical Medicare-allowed amounts for these services range $90–$132 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prochlorperazine Maleate | 39 | 24 |
| Ondansetron Hcl | 35 | 22 |
| Oxycodone Hcl | 27 | 12 |
| Gabapentin | 18 | — |
| Levothyroxine Sodium | 15 | — |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 13 | 11 |
| Anastrozole | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$882 across 44 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)
- 234 Medical CirSuite 1Morehead, KY 40351-1194Phone: (606) 784-6641Fax: (606) 780-2373
Registry dates
- Enumerated
- 2013-05-08
- Last updated
- 2024-08-08
- Certified
- 2024-08-08
Frequently asked questions
- What is Anna Johnson's NPI number?
- Anna Johnson's National Provider Identifier (NPI) is 1912342510, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Johnson's specialty?
- Anna Johnson is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Anna Johnson located?
- Anna Johnson's practice location on file with NPPES is 911 Bypass Rd Bldg a, Pikeville, KY 41501-1602.
- What is Anna Johnson's phone number?
- The practice phone number listed in the NPPES registry for Anna Johnson is (606) 430-3500.
- Does Anna Johnson accept Medicare?
- Anna Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Johnson's NPI active?
- Yes — Anna Johnson's NPI (1912342510) is active in the NPPES registry as of the last update on 2024-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.