Heather Markwell, MD
NPI 1790159333 · Family Medicine Physician · Mason, OH
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Markwell, MD is a Family Medicine Physician provider in Mason, OH (NPI 1790159333).
Provider details
- NPI number
- 1790159333
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 35.13132497 (OH)
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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
542 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 50 Minutes99233 | 231 | $112 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 158 | $108 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 107 | $75 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 46 | $164 |
Typical Medicare-allowed amounts for these services range $75–$164 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 35 | 32 |
| Azithromycin | 16 | 16 |
| Pantoprazole Sodium | 16 | 14 |
| Atorvastatin Calcium | 14 | 13 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 14 | 13 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 12 | 12 |
| Clopidogrel Bisulfate |
Practice location
Mailing address
Additional practice locations (4)
- 413 S Loop RdEdgewood, KY 41017-5446Phone: (859) 301-3800
- 413 S Loop RdEdgewood, KY 41017-5446Phone: (859) 301-3800
- 30 E Apple St Ste Nw3300Dayton, OH 45409-2939Phone: (937) 208-8394Fax: (937) 208-8388
- 1 Medical Center DrMiddletown, OH 45005-2584Phone: (513) 705-4754Fax: (513) 420-5156
Registry dates
- Enumerated
- 2015-11-19
- Last updated
- 2018-10-25
Frequently asked questions
- What is Heather Markwell's NPI number?
- Heather Markwell's National Provider Identifier (NPI) is 1790159333, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Markwell's specialty?
- Heather Markwell is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Heather Markwell located?
- Heather Markwell's practice location on file with NPPES is 7450 S Mason Montgomery Rd Unit 200, Mason, OH 45040-8080.
- What is Heather Markwell's phone number?
- The practice phone number listed in the NPPES registry for Heather Markwell is (513) 204-5785.
- Does Heather Markwell accept Medicare?
- Heather Markwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Markwell's NPI active?
- Yes — Heather Markwell's NPI (1790159333) is active in the NPPES registry as of the last update on 2018-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.