Doctor profile · Federal record
Dr. David Quillen, MD
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Stanford, CA
- NPI 1912939398
- Accepts Medicare
- 34 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000 - Additional location
-
6400 W Newberry RD Ste 202
Gainesville, FL 326056611
(352) 331-5310
fax (352) 332-0482
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- April 16, 2024
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- California #G193646 · Florida #ME77291
- Medicaid
- FL #255046600
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912939398. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
212
Distinct HCPCS
5
Medicare allowed
$17,097
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 125 | 55 | $77 | |
99238 |
Hospital discharge day management, 30 minutes or less | 34 | 34 | $81 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 23 | 11 | $48 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 18 | 15 | $113 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 12 | 12 | $131 |
In context: peer comparison
Among 25 peers in this city , average services per provider: 45. This provider delivers 4.7× the peer median.Open Payments
Industry payments received
All-time total
$23
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 1 | $22.87 |
By nature of payment
Frequently asked questions
What is Dr. David Quillen's medical specialty?
Dr. David Quillen practices Family Medicine Physician in Stanford, CA.
Where does Dr. David Quillen practice?
Dr. David Quillen practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. David Quillen's NPI?
Dr. David Quillen's National Provider Identifier (NPI) is 1912939398, issued by NPPES.
Does Dr. David Quillen accept Medicare assignment?
Yes. Dr. David Quillen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Quillen commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.