Ingo Stubbe, MD
NPI 1164476503 · Internal Medicine Physician · Somerville, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ingo Stubbe, MD is a Internal Medicine Physician provider in Somerville, MA (NPI 1164476503).
Provider details
- NPI number
- 1164476503
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 79710 (MA)
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
20 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
1,040 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 480 | $77 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 224 | $113 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 146 | $171 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 112 | $117 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 37 | $129 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 41 | 38 |
| Atorvastatin Calcium | 32 | 15 |
| Cefpodoxime Proxetil | 27 | 26 |
| Metoprolol Succinate | 23 | 15 |
| Apixabanbrand: Eliquis | 21 | — |
| Amlodipine Besylate | 18 | — |
| Furosemide | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ingo Stubbe's NPI number?
- Ingo Stubbe's National Provider Identifier (NPI) is 1164476503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ingo Stubbe's specialty?
- Ingo Stubbe is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ingo Stubbe located?
- Ingo Stubbe's practice location on file with NPPES is 230 Highland Ave, Somerville, MA 02143-1408.
- What is Ingo Stubbe's phone number?
- The practice phone number listed in the NPPES registry for Ingo Stubbe is (617) 591-4920.
- Does Ingo Stubbe accept Medicare?
- Ingo Stubbe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ingo Stubbe's NPI active?
- Yes — Ingo Stubbe's NPI (1164476503) 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.