Elizabeth Clark, D.O., MPH & TM
NPI 1134195993 · Family Medicine Physician · Parker, CO
Enrolled with Medicare as Practitioner - Osteopathic Manipulative Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Clark, D.O., MPH & TM is a Family Medicine Physician provider in Parker, CO (NPI 1134195993).
Provider details
- NPI number
- 1134195993
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O., MPH & TM
- Sex
- Female
- Sole proprietor
- No
- License
- OS5521 (FL)
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 tenure28% of score
20 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
714 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 Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 463 | $107 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 115 | $152 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 112 | $180 |
| Advance Care Planning, First 30 Minutes99497 | 24 | $74 |
Typical Medicare-allowed amounts for these services range $74–$180 (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 · 60 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 96 | 28 |
| Pregabalin | 74 | 24 |
| Trazodone Hcl | 74 | 22 |
| Olanzapine | 72 | 12 |
| Amlodipine Besylate | 70 | 20 |
| Apixabanbrand: Eliquis | 65 | 15 |
| Atorvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-23
- Last updated
- 2023-11-22
- Certified
- 2023-11-22
Frequently asked questions
- What is Elizabeth Clark's NPI number?
- Elizabeth Clark's National Provider Identifier (NPI) is 1134195993, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Clark's specialty?
- Elizabeth Clark is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Elizabeth Clark located?
- Elizabeth Clark's practice location on file with NPPES is 12230 Lioness Way, Parker, CO 80134-5603.
- What is Elizabeth Clark's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Clark is (720) 644-9355.
- Does Elizabeth Clark accept Medicare?
- Elizabeth Clark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Clark's NPI active?
- Yes — Elizabeth Clark's NPI (1134195993) is active in the NPPES registry as of the last update on 2023-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.