Karen Tenner
NPI 1316324460 · Family Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Tenner is a Family Medicine Physician provider in Boston, MA (NPI 1316324460).
Provider details
- NPI number
- 1316324460
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 274214 (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
11 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
1,267 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 247 | $9 |
| Hemoglobin A1c Level83036 | 109 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 108 | $95 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 105 | $13 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 81 | $44 |
| Vitamin D-3 Level82306 | 64 | $29 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 183 | 56 |
| Lisinopril | 168 | 44 |
| Levothyroxine Sodium | 142 | 41 |
| Amlodipine Besylate | 117 | 35 |
| Omeprazole | 98 | 31 |
| Rosuvastatin Calcium | 97 | 29 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-28
- Last updated
- 2018-07-05
Frequently asked questions
- What is Karen Tenner's NPI number?
- Karen Tenner's National Provider Identifier (NPI) is 1316324460, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Tenner's specialty?
- Karen Tenner is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Tenner located?
- Karen Tenner's practice location on file with NPPES is 1 Boston Medical Ctr Pl, Boston, MA 02118.
- What is Karen Tenner's phone number?
- The practice phone number listed in the NPPES registry for Karen Tenner is (617) 414-2080.
- Does Karen Tenner accept Medicare?
- Karen Tenner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Tenner's NPI active?
- Yes — Karen Tenner's NPI (1316324460) is active in the NPPES registry as of the last update on 2018-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.