Doctor profile · Federal record
Dr. Lydia Greffet, PA-C
Physician Assistant · Saint Louis, MO
- NPI 1942722574
- Accepts Medicare
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4460 S Lindbergh Blvd
Saint Louis, MO 631271647
(314) 843-7557
fax (417) 269-2270 - Mailing address
-
Po Box 776084
Chicago, IL 606776084
Credentials & registration
- NPI registered
- July 2017 — 9 yrs on file
- Profile last updated
- September 6, 2023
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942722574. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
99
Distinct HCPCS
3
Medicare allowed
$10,119
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 68 | 57 | $107 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 16 | 16 | $109 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 15 | 15 | $72 |
In context: peer comparison
Among 118 peers in this city , average services per provider: 87. This provider delivers 1.1× the peer median.Open Payments
Industry payments received
All-time total
$445
Transactions
29
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 18 | $245.33 | |
| AstraZeneca Pharmaceuticals LP | 3 | $49.72 | |
| Phathom Pharmaceuticals, Inc. | 2 | $32.02 | |
| Lilly USA, LLC | 1 | $24.72 | |
| Novartis Pharmaceuticals Corporation | 1 | $20.46 | |
| Novo Nordisk Inc | 1 | $19.28 | |
| Axsome Therapeutics, Inc. | 1 | $18.90 | |
| Amgen Inc. | 1 | $17.77 | |
| GlaxoSmithKline, LLC. | 1 | $17.15 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
165
Patients
80
Total drug cost
$2,137
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lisinopril | Generic | 24 | 15 | $191 |
| Gabapentin | Generic | 20 | 15 | $408 |
| Amlodipine Besylate | Generic | 18 | 0 | $87 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 17 | 12 | $422 |
| Doxycycline Hyclate | Generic | 17 | 13 | $242 |
| Hydrochlorothiazide | Generic | 16 | 0 | $103 |
| Atorvastatin Calcium | Generic | 15 | 12 | $272 |
| Methocarbamol | Generic | 15 | 13 | $177 |
| Pantoprazole Sodium | Generic | 12 | 0 | $183 |
| Prednisone | Generic | 11 | 0 | $51 |
Hospital affiliations
Frequently asked questions
What is Dr. Lydia Greffet's medical specialty?
Dr. Lydia Greffet practices Physician Assistant in Saint Louis, MO.
Where does Dr. Lydia Greffet practice?
Dr. Lydia Greffet practices at 4460 S Lindbergh Blvd, Saint Louis, MO 631271647. Office phone: 3148437557.
What is Dr. Lydia Greffet's NPI?
Dr. Lydia Greffet's National Provider Identifier (NPI) is 1942722574, issued by NPPES.
Does Dr. Lydia Greffet accept Medicare assignment?
Yes. Dr. Lydia Greffet accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lydia Greffet commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.