Ray Littleton, M.D.
NPI 1023178993 · Urology Physician · Detroit, MI
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ray Littleton, M.D. is a Urology Physician provider in Detroit, MI (NPI 1023178993).
Provider details
- NPI number
- 1023178993
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036683 (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
19 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
124 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 | 44 | $94 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 37 | $65 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 17 | $75 |
| Imaging of Urinary Tract Following Injection of a Contrast Agent74420 | 14 | $23 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 12 | $84 |
Typical Medicare-allowed amounts for these services range $23–$94 (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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 225 | 93 |
| Ciprofloxacin Hcl | 68 | 52 |
| Finasteride | 61 | 24 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 49 | 19 |
| Potassium Citratebrand: Potassium Citrate Er | 41 | 17 |
| Mirabegronbrand: Myrbetriq | 38 | — |
| Bicalutamide | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$459 across 4 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
- 2006-12-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ray Littleton's NPI number?
- Ray Littleton's National Provider Identifier (NPI) is 1023178993, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ray Littleton's specialty?
- Ray Littleton is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Ray Littleton located?
- Ray Littleton's practice location on file with NPPES is Henry Ford Health System, Detroit, MI 48202.
- What is Ray Littleton's phone number?
- The practice phone number listed in the NPPES registry for Ray Littleton is (313) 916-2436.
- Does Ray Littleton accept Medicare?
- Ray Littleton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ray Littleton's NPI active?
- Yes — Ray Littleton's NPI (1023178993) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.