Doctor profile · Federal record

Dr. Ellen Lam, PA-C

Physician Assistant · Endocrinology, Diabetes & Metabolism Physician · Charlottesville, VA

  • NPI 1073177077
  • Accepts Medicare
  • MIPS 79.4 / 100 · 2023
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
415 Ray C Hunt Dr Ste 2100
Charlottesville, VA 229032980
(434) 924-1825
fax (434) 244-9456
Additional location
1215 Lee St
Charlottesville, VA 229082980
(434) 924-0211
Mailing address
Po Box 9007
Charlottesville, VA 229069007

Credentials & registration

NPPES · NUCC
NPI registered
April 2019 — 7 yrs on file
Profile last updated
August 10, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Virginia #0110008955

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1073177077. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
177
Distinct HCPCS
2
Medicare allowed
$14,536
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 166 121 $80
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $111

In context: peer comparison

Among 35 peers in Charlottesville Physician Assistant, average services per provider: 67. This provider delivers 2.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$173
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Beta Bionics, INC. 1 $134.63
Sanofi-Aventis U.S. LLC 2 $38.47

By nature of payment

Food and Beverage
$173

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
557
Patients
244
Total drug cost
$341,638
Drug Type Claims Patients Total cost
Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) Brand 65 36 $45,225
Levothyroxine Sodium Generic 61 31 $992
Trulicity (Dulaglutide) Brand 56 20 $58,588
Jardiance (Empagliflozin) Brand 54 23 $58,580
Metformin Hcl ER (Metformin Hcl) Brand 44 26 $594
Ozempic (Semaglutide) Brand 44 21 $66,280
Nano 2Nd Gen Pen Needle (Pen Needle, Diabetic) Brand 42 25 $5,867
Humalog Kwikpen U-100 (Insulin Lispro) Brand 35 19 $23,791
Atorvastatin Calcium Generic 28 13 $403
Toujeo Solostar (Insulin Glargine,Hum.Rec.Anlog) Brand 24 0 $12,203

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ellen Lam's medical specialty?
Dr. Ellen Lam practices Physician Assistant in Charlottesville, VA.
Where does Dr. Ellen Lam practice?
Dr. Ellen Lam practices at 415 Ray C Hunt Dr Ste 2100, Charlottesville, VA 229032980. Office phone: 4349241825.
What is Dr. Ellen Lam's NPI?
Dr. Ellen Lam's National Provider Identifier (NPI) is 1073177077, issued by NPPES.
Does Dr. Ellen Lam accept Medicare assignment?
Yes. Dr. Ellen Lam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ellen Lam commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.