Doctor profile · Federal record
Dr. Manfred Ritter, M.D.
Surgery Physician (CMS: Colorectal Surgery (Proctology)) · Surgery Physician · Seaside, OR
- NPI 1861593840
- Accepts Medicare
- MIPS 78.0 / 100 · 2023
- 36 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
725 S Wahanna RD
Seaside, OR 971387735
(503) 717-7000 - Mailing address
-
Po Box 3397
Portland, OR 972083397
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- September 28, 2020
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State licenses (2)
- Oregon #MD166488 · California #A72523
- Medicaid
- OR #500663829
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861593840. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
34
Distinct HCPCS
2
Medicare allowed
$2,054
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 21 | 13 | $48 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 13 | 13 | $80 |
In context: peer comparison
Among 1 peers in Seaside Surgery Physician, average services per provider: 17. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$47
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Davol INC. | 3 | $47.39 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
59
Patients
50
Total drug cost
$3,933
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 25 | 25 | $1,792 |
| Omeprazole | Generic | 23 | 14 | $269 |
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 11 | 11 | $1,872 |
Frequently asked questions
What is Dr. Manfred Ritter's medical specialty?
Dr. Manfred Ritter practices Surgery Physician in Seaside, OR.
Where does Dr. Manfred Ritter practice?
Dr. Manfred Ritter practices at 725 S Wahanna RD, Seaside, OR 971387735. Office phone: 5037177000.
What is Dr. Manfred Ritter's NPI?
Dr. Manfred Ritter's National Provider Identifier (NPI) is 1861593840, issued by NPPES.
Does Dr. Manfred Ritter accept Medicare assignment?
Yes. Dr. Manfred Ritter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Manfred Ritter commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.