Patrick Lam, PA-C
NPI 1275128787 · Physician Assistant · Mesa, AZ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patrick Lam, PA-C is a Physician Assistant provider in Mesa, AZ (NPI 1275128787).
Provider details
- NPI number
- 1275128787
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 8711 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
195 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 64 | $95 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 22 | $7 |
| Urinalysis, Manual Test81002 | 22 | $3 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 20 | $108 |
| Blood Glucose (sugar) Level82947 | 17 | $3 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 13 |
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 |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 31 | 11 |
| Doxycycline Hyclate | 25 | 22 |
| Atorvastatin Calcium | 24 | 18 |
| Levothyroxine Sodium | 23 | 15 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 19 | — |
| Metformin Hcl | 19 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$186 across 10 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
Registry dates
- Enumerated
- 2021-03-05
- Last updated
- 2025-07-29
- Certified
- 2025-07-29
Frequently asked questions
- What is Patrick Lam's NPI number?
- Patrick Lam's National Provider Identifier (NPI) is 1275128787, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Lam's specialty?
- Patrick Lam is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Patrick Lam located?
- Patrick Lam's practice location on file with NPPES is 1982 W Main St Ste 101, Mesa, AZ 85201-6917.
- What is Patrick Lam's phone number?
- The practice phone number listed in the NPPES registry for Patrick Lam is (480) 677-8282.
- Does Patrick Lam accept Medicare?
- Patrick Lam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patrick Lam's NPI active?
- Yes — Patrick Lam's NPI (1275128787) is active in the NPPES registry as of the last update on 2025-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.