Cecily Peterson, MD
NPI 1447222369 · Internal Medicine Physician · Tacoma, WA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cecily Peterson, MD is a Internal Medicine Physician provider in Tacoma, WA (NPI 1447222369).
Provider details
- NPI number
- 1447222369
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 12181R (LA)
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
2,498 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 621 | $15 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 518 | $120 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 477 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 168 | $85 |
| Hemoglobin A1c Level83036 | 150 | $9 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 119 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 361 | 106 |
| Losartan Potassium | 351 | 102 |
| Atorvastatin Calcium | 344 | 104 |
| Amlodipine Besylate | 329 | 100 |
| Carvedilol | 194 | 55 |
| Lisinopril | 189 | 53 |
| Gabapentin | 176 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Cecily Peterson's NPI number?
- Cecily Peterson's National Provider Identifier (NPI) is 1447222369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cecily Peterson's specialty?
- Cecily Peterson is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cecily Peterson located?
- Cecily Peterson's practice location on file with NPPES is Madigan Army Medical Center, Tacoma, WA 98431-0001.
- What is Cecily Peterson's phone number?
- The practice phone number listed in the NPPES registry for Cecily Peterson is (253) 968-0208.
- Does Cecily Peterson accept Medicare?
- Cecily Peterson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cecily Peterson's NPI active?
- Yes — Cecily Peterson's NPI (1447222369) 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.