Doctor profile · Federal record
Dr. Rita Ritsema, MD
Gastroenterology Physician · Havertown, PA
- NPI 1982621629
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1010 West Chester Pike, Ste #202
Havertown, PA 190833442
(610) 789-3510
fax (610) 789-3591
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- February 20, 2015
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Pennsylvania #MD033108E
- Medicaid
- PA #116809903
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1982621629. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
713
Distinct HCPCS
10
Medicare allowed
$107,420
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 85 | 73 | $94 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 80 | 80 | $260 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 79 | 75 | $133 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 78 | 77 | $178 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 76 | 76 | $141 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 67 | 65 | $100 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 57 | 57 | $167 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 47 | 29 | $122 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 42 | 42 | $189 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 24 | 24 | $117 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 49. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$591
Transactions
50
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 26 | $226.01 | |
| ABBVIE INC. | 16 | $224.94 | |
| Celgene Corporation | 2 | $40.79 | |
| GENZYME CORPORATION | 2 | $28.52 | |
| PFIZER INC. | 1 | $22.08 | |
| Braintree Laboratories, Inc. | 1 | $19.49 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $15.24 | |
| Janssen Biotech, Inc. | 1 | $13.83 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
751
Patients
192
Total drug cost
$196,294
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Famotidine | Generic | 168 | 63 | $3,084 |
| Omeprazole | Generic | 150 | 57 | $2,907 |
| Pantoprazole Sodium | Generic | 137 | 48 | $3,413 |
| Dicyclomine Hcl | Generic | 56 | 24 | $1,536 |
| Linzess (Linaclotide) | Brand | 33 | 0 | $29,407 |
| Esomeprazole Magnesium | Generic | 32 | 0 | $2,682 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 28 | 0 | $10,160 |
| Mesalamine | Generic | 24 | 0 | $12,397 |
| Lubiprostone | Generic | 23 | 0 | $4,429 |
| Zenpep (Lipase/Protease/Amylase) | Brand | 21 | 0 | $57,813 |
Frequently asked questions
What is Dr. Rita Ritsema's medical specialty?
Dr. Rita Ritsema practices Gastroenterology Physician in Havertown, PA.
Where does Dr. Rita Ritsema practice?
Dr. Rita Ritsema practices at 1010 West Chester Pike, Havertown, PA 190833442. Office phone: 6107893510.
What is Dr. Rita Ritsema's NPI?
Dr. Rita Ritsema's National Provider Identifier (NPI) is 1982621629, issued by NPPES.
What procedures does Dr. Rita Ritsema commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.