David Parker, D.O.
NPI 1003887597 · Family Medicine Physician · Northglenn, CO
David Parker, D.O. is a Family Medicine Physician provider in Northglenn, CO (NPI 1003887597).
Provider details
- NPI number
- 1003887597
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 30772 (CO)
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
20 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
228 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 | 142 | $105 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 35 | $111 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 19 | $66 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 19 | $29 |
| Administration of Influenza Virus VaccineG0008 | 13 | $33 |
Typical Medicare-allowed amounts for these services range $29–$111 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 109 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 399 | 110 |
| Amlodipine Besylate | 293 | 84 |
| Levothyroxine Sodium | 278 | 72 |
| Lisinopril | 258 | 70 |
| Atorvastatin Calcium | 197 | 60 |
| Ezetimibe | 163 | 55 |
| Omeprazole | 160 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,248 across 121 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
- 2006-02-01
- Last updated
- 2016-02-11
Frequently asked questions
- What is David Parker's NPI number?
- David Parker's National Provider Identifier (NPI) is 1003887597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Parker's specialty?
- David Parker is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Parker located?
- David Parker's practice location on file with NPPES is 11310 Huron St, Northglenn, CO 80234-3046.
- What is David Parker's phone number?
- The practice phone number listed in the NPPES registry for David Parker is (303) 450-7435.
- Is David Parker's NPI active?
- Yes — David Parker's NPI (1003887597) is active in the NPPES registry as of the last update on 2016-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.