Doctor profile · Federal record
Dr. Tsion Abdi, MD
Gastroenterology Physician (CMS: Gastroenterology) · Baltimore, MD
- NPI 1881919637
- 16 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4940 Eastern Ave Bldg Gastro
Baltimore, MD 212242735
(410) 550-7030
fax (410) 550-7861 - Mailing address
-
9910 Franklin Square Dr Ste 2110
Baltimore, MD 212364902
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- December 3, 2019
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Maryland #D81729
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881919637. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
491
Distinct HCPCS
10
Medicare allowed
$67,178
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
91010 |
Study of esophagus to assess movement | 68 | 64 | $65 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 58 | 47 | $97 | |
91037 |
Monitoring and recording of esophageal function through nasal tube with electrode | 47 | 45 | $50 | |
91120 |
Test for tone and sensation of rectum and anus | 42 | 42 | $50 | |
91122 |
Study of rectum sensitivity and function | 40 | 40 | $92 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 27 | 27 | $89 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 24 | 24 | $269 | |
91120 |
Test for tone and sensation of rectum and anus | 23 | 23 | $564 | |
91122 |
Study of rectum sensitivity and function | 22 | 22 | $301 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 20 | 20 | $135 |
In context: peer comparison
Among 49 peers in Baltimore Gastroenterology Physician, average services per provider: 49. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$9,145
Transactions
10
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Laborie Medical Technologies Corp. | 2 | $8,784.03 | |
| Braintree Laboratories, INC. | 1 | $124.43 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $97.52 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 2 | $44.96 | |
| Mallinckrodt Hospital Products INC. | 1 | $39.76 | |
| Abbvie INC. | 2 | $35.04 | |
| Celltrion USA INC. | 1 | $19.30 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
250
Patients
34
Total drug cost
$51,465
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 36 | 12 | $614 |
| Pyridostigmine Bromide | Generic | 34 | 11 | $1,624 |
| Linzess (Linaclotide) | Brand | 32 | 0 | $24,165 |
| Motegrity (Prucalopride Succinate) | Brand | 32 | 0 | $17,905 |
| Mirtazapine | Generic | 26 | 0 | $584 |
| Metoclopramide Hcl | Generic | 20 | 0 | $119 |
| Omeprazole | Generic | 14 | 0 | $388 |
| Famotidine | Generic | 12 | 0 | $162 |
| Bethanechol Chloride | Generic | 11 | 0 | $285 |
| Esomeprazole Magnesium | Generic | 11 | 0 | $695 |
Hospital affiliations
Frequently asked questions
What is Dr. Tsion Abdi's medical specialty?
Dr. Tsion Abdi practices Gastroenterology Physician in Baltimore, MD.
Where does Dr. Tsion Abdi practice?
Dr. Tsion Abdi practices at 4940 Eastern Ave Bldg Gastro, Baltimore, MD 212242735. Office phone: 4105507030.
What is Dr. Tsion Abdi's NPI?
Dr. Tsion Abdi's National Provider Identifier (NPI) is 1881919637, issued by NPPES.
Does Dr. Tsion Abdi accept Medicare assignment?
Dr. Tsion Abdi does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Tsion Abdi commonly perform?
Top Medicare-reported procedures in 2023: Study of esophagus to assess movement (HCPCS 91010); Established patient office or other outpatient visit (HCPCS 99213); Monitoring and recording of esophageal function through nasal tube with electrode (HCPCS 91037). Source: CMS Medicare Physician & Other Practitioners file.