Joann Buonomano, MD
NPI 1427022292 · Family Medicine Physician · Auburn, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joann Buonomano, MD is a Family Medicine Physician provider in Auburn, WA (NPI 1427022292).
Provider details
- NPI number
- 1427022292
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 9369 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
85 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Hemoglobin A1c Level83036 | 43 | $10 |
| Urinalysis, Manual Test81002 | 26 | $3 |
| Testing for Presence of Drug, Read By Direct Observation80305 | 16 | $12 |
Typical Medicare-allowed amounts for these services range $3–$12 (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 · 74 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 142 | 42 |
| Lisinopril | 140 | 32 |
| Gabapentin | 132 | 31 |
| Amlodipine Besylate | 91 | 25 |
| Levothyroxine Sodium | 90 | 25 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 71 | 30 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$372 across 19 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 207 S Main StNewmarket, NH 03857-1835Phone: (603) 659-3106
Registry dates
- Enumerated
- 2006-02-16
- Last updated
- 2026-02-09
- Certified
- 2026-02-09
Frequently asked questions
- What is Joann Buonomano's NPI number?
- Joann Buonomano's National Provider Identifier (NPI) is 1427022292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joann Buonomano's specialty?
- Joann Buonomano is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joann Buonomano located?
- Joann Buonomano's practice location on file with NPPES is 126 Auburn Ave Ste 300, Auburn, WA 98002-5082.
- What is Joann Buonomano's phone number?
- The practice phone number listed in the NPPES registry for Joann Buonomano is (253) 735-0166.
- Does Joann Buonomano accept Medicare?
- Joann Buonomano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joann Buonomano's NPI active?
- Yes — Joann Buonomano's NPI (1427022292) is active in the NPPES registry as of the last update on 2026-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.