Sydney Dittman
NPI 1619400918 · Family Medicine Physician · Greenwood Village, CO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sydney Dittman is a Family Medicine Physician provider in Greenwood Village, CO (NPI 1619400918).
Provider details
- NPI number
- 1619400918
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- DR.0061080 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 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
322 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 166 | $128 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 67 | $131 |
| Hemoglobin A1c Level83036 | 31 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 20 | $92 |
| Administration of Influenza Virus VaccineG0008 | 16 | $33 |
| Administration of Pneumococcal VaccineG0009 | 11 | $33 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 81 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 279 | 98 |
| Levothyroxine Sodium | 209 | 63 |
| Amlodipine Besylate | 194 | 57 |
| Rosuvastatin Calcium | 159 | 45 |
| Losartan Potassium | 128 | 38 |
| Lisinopril | 123 | 41 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-04
- Last updated
- 2024-06-13
- Certified
- 2024-06-13
Frequently asked questions
- What is Sydney Dittman's NPI number?
- Sydney Dittman's National Provider Identifier (NPI) is 1619400918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Dittman's specialty?
- Sydney Dittman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sydney Dittman located?
- Sydney Dittman's practice location on file with NPPES is 5351 S Roslyn St Ste 200, Greenwood Village, CO 80111-2132.
- What is Sydney Dittman's phone number?
- The practice phone number listed in the NPPES registry for Sydney Dittman is (303) 770-6500.
- Does Sydney Dittman accept Medicare?
- Sydney Dittman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sydney Dittman's NPI active?
- Yes — Sydney Dittman's NPI (1619400918) is active in the NPPES registry as of the last update on 2024-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.