Dallas Mullock, D.O.
NPI 1134504012 · Family Medicine Physician · Maryville, MO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dallas Mullock, D.O. is a Family Medicine Physician provider in Maryville, MO (NPI 1134504012).
Provider details
- NPI number
- 1134504012
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 2015023403 (MO)
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
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,619 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 | 387 | $116 |
| 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 | 286 | $15 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 253 | $82 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 173 | $9 |
| Osteopathic Manipulative Treatment, 9-10 Body Regions98929 | 147 | $78 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 99 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 152 | 36 |
| Atorvastatin Calcium | 144 | 41 |
| Gabapentin | 130 | 22 |
| Levothyroxine Sodium | 126 | 27 |
| Lisinopril | 115 | 32 |
| Amlodipine Besylate | 96 | 28 |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$170 across 9 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
Registry dates
- Enumerated
- 2015-07-21
- Last updated
- 2020-05-21
- Certified
- 2020-05-21
Frequently asked questions
- What is Dallas Mullock's NPI number?
- Dallas Mullock's National Provider Identifier (NPI) is 1134504012, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dallas Mullock's specialty?
- Dallas Mullock is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dallas Mullock located?
- Dallas Mullock's practice location on file with NPPES is 2332 S Main St, Maryville, MO 64468-3622.
- What is Dallas Mullock's phone number?
- The practice phone number listed in the NPPES registry for Dallas Mullock is (660) 562-2223.
- Does Dallas Mullock accept Medicare?
- Dallas Mullock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dallas Mullock's NPI active?
- Yes — Dallas Mullock's NPI (1134504012) is active in the NPPES registry as of the last update on 2020-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.