Larry Schramm, MD
NPI 1902936438 · Internal Medicine Physician · Winslow, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Larry Schramm, MD is a Internal Medicine Physician provider in Winslow, AZ (NPI 1902936438).
Provider details
- NPI number
- 1902936438
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A053755 (CA)
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
19 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
1,091 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 217 | $88 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 204 | $124 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 156 | $3 |
| Hemoglobin A1c Level83036 | 80 | $10 |
| Magnesium Level83735 | 73 | $7 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 63 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 63 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 240 | 42 |
| Lisinopril | 227 | 47 |
| Tamsulosin Hcl | 138 | 25 |
| Levothyroxine Sodiumbrand: Synthroid | 134 | 22 |
| Metformin Hcl | 128 | 26 |
| Metformin Hclbrand: Metformin Hcl Er | 114 | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-06
- Last updated
- 2007-11-08
Frequently asked questions
- What is Larry Schramm's NPI number?
- Larry Schramm's National Provider Identifier (NPI) is 1902936438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larry Schramm's specialty?
- Larry Schramm is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Larry Schramm located?
- Larry Schramm's practice location on file with NPPES is 500 Indiana Ave, Winslow, AZ 86047-2169.
- What is Larry Schramm's phone number?
- The practice phone number listed in the NPPES registry for Larry Schramm is (928) 289-4646.
- Does Larry Schramm accept Medicare?
- Larry Schramm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Larry Schramm's NPI active?
- Yes — Larry Schramm's NPI (1902936438) is active in the NPPES registry as of the last update on 2007-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.