Ruth Spinner, MD
NPI 1174785950 · Geriatric Medicine (Internal Medicine) Physician · New York, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ruth Spinner, MD is a Geriatric Medicine (Internal Medicine) Physician provider in New York, NY (NPI 1174785950).
Provider details
- NPI number
- 1174785950
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 250084 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 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
11 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) |
|---|---|---|
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 11 | $196 |
Typical Medicare-allowed amounts for these services range $196–$196 (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 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 109 | 14 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 64 | — |
| Finasteride | 46 | — |
| Carvedilol | 42 | — |
| Apixabanbrand: Eliquis | 42 | — |
| Amlodipine Besylate | 41 | — |
| Methotrexate Sodiumbrand: Methotrexate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-02
- Last updated
- 2013-03-15
Frequently asked questions
- What is Ruth Spinner's NPI number?
- Ruth Spinner's National Provider Identifier (NPI) is 1174785950, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Spinner's specialty?
- Ruth Spinner is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Ruth Spinner located?
- Ruth Spinner's practice location on file with NPPES is 120 W 106th St, New York, NY 10025-3923.
- What is Ruth Spinner's phone number?
- The practice phone number listed in the NPPES registry for Ruth Spinner is (212) 870-5015.
- Does Ruth Spinner accept Medicare?
- Ruth Spinner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ruth Spinner's NPI active?
- Yes — Ruth Spinner's NPI (1174785950) is active in the NPPES registry as of the last update on 2013-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.