Julia Riddle, D.O.
NPI 1275785578 · Family Medicine Physician · Traverse City, MI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julia Riddle, D.O. is a Family Medicine Physician provider in Traverse City, MI (NPI 1275785578).
Provider details
- NPI number
- 1275785578
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5101017286 (MI)
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
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
51 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 | 38 | $117 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 13 | $87 |
Typical Medicare-allowed amounts for these services range $87–$117 (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 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 74 | 21 |
| Levothyroxine Sodium | 68 | 21 |
| Lisinopril | 47 | 12 |
| Ibandronate Sodium | 37 | — |
| Lisinopril/Hydrochlorothiazidebrand: Lisinopril-Hydrochlorothiazide | 31 | — |
| Rosuvastatin Calcium | 29 | 11 |
| Hydrochlorothiazide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$397 across 7 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
Additional practice locations (2)
- 829 N Center Ave Ste 200Gaylord, MI 49735-1598Phone: (989) 731-2105
- 1105 Sixth StTraverse City, MI 49684-2345Phone: (231) 935-5000
Registry dates
- Enumerated
- 2008-10-17
- Last updated
- 2021-02-19
- Certified
- 2021-02-19
Frequently asked questions
- What is Julia Riddle's NPI number?
- Julia Riddle's National Provider Identifier (NPI) is 1275785578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julia Riddle's specialty?
- Julia Riddle is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Julia Riddle located?
- Julia Riddle's practice location on file with NPPES is 1200 Sixth St, Traverse City, MI 49684-2369.
- What is Julia Riddle's phone number?
- The practice phone number listed in the NPPES registry for Julia Riddle is (231) 392-0655.
- Does Julia Riddle accept Medicare?
- Julia Riddle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julia Riddle's NPI active?
- Yes — Julia Riddle's NPI (1275785578) is active in the NPPES registry as of the last update on 2021-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.