Doctor profile · Federal record
Dr. David Ritter, M.D.
Hospitalist Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Sacramento, CA
- NPI 1144408832
- Accepts Medicare
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1020 29Th St, Suite 480
Sacramento, CA 958165125
(916) 733-3777 - Mailing address
-
Po Box 255228
Sacramento, CA 958655228
Credentials & registration
- NPI registered
- February 2008 — 18 yrs on file
- Profile last updated
- June 25, 2009
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- California #A100904
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144408832. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
582
Distinct HCPCS
4
Medicare allowed
$68,052
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 289 | 148 | $124 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 133 | 70 | $80 | |
99239 |
Hospital discharge day management, more than 30 minutes | 117 | 117 | $120 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 43 | 42 | $178 |
In context: peer comparison
Among 54 peers in this city , average services per provider: 111. This provider delivers 5.2× the peer median.Open Payments
Industry payments received
All-time total
$20
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 1 | $19.75 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
12
Total drug cost
$175
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 12 | 12 | $175 |
Hospital affiliations
Frequently asked questions
What is Dr. David Ritter's medical specialty?
Dr. David Ritter practices Hospitalist Physician in Sacramento, CA.
Where does Dr. David Ritter practice?
Dr. David Ritter practices at 1020 29Th St, Sacramento, CA 958165125. Office phone: 9167333777.
What is Dr. David Ritter's NPI?
Dr. David Ritter's National Provider Identifier (NPI) is 1144408832, issued by NPPES.
Does Dr. David Ritter accept Medicare assignment?
Yes. Dr. David Ritter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Ritter commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.