Doctor profile · Federal record
Dr. Alison Freeman, MD
Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Gastroenterology Physician · Bellingham, WA
- NPI 1235454091
- Accepts Medicare
- MIPS 87.2 / 100 · 2023
- 16 yrs in practice
- Licensed in 3 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
3111 Woburn St Ste 201
Bellingham, WA 982266610
(360) 734-1420
fax (360) 733-1659 - Additional location
-
12605 E 16Th Ave, University of Colorado Hospital
Aurora, CO 800452545
(720) 848-0000 - Additional location
-
1303 Ne Cushing Dr Ste 100
Bend, OR 977013887
(541) 706-5777
fax (541) 429-6642
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- May 24, 2023
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (3)
- Washington #MD61242402 · Colorado #DR.0057071 · Oregon #MD196637
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235454091. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
690
Distinct HCPCS
10
Medicare allowed
$64,499
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 291 | 134 | $36 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 89 | 89 | $245 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 62 | 62 | $100 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 47 | 45 | $81 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 44 | 37 | $123 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 35 | 35 | $166 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 30 | 30 | $5 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 20 | 19 | $128 | |
96365 |
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 16 | 12 | $65 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 16 | 14 | $178 |
In context: peer comparison
Among 10 peers in Bellingham Gastroenterology Physician, average services per provider: 60. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
232
Patients
130
Total drug cost
$11,230
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Plenvu (Peg3350/Sod Sul/Nacl/Kcl/Asb/C) | Brand | 49 | 48 | $6,913 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 48 | 46 | $1,484 |
| Omeprazole | Generic | 46 | 25 | $616 |
| Dicyclomine Hcl | Generic | 26 | 0 | $816 |
| Pantoprazole Sodium | Generic | 23 | 0 | $236 |
| Famotidine | Generic | 15 | 0 | $248 |
| Nortriptyline Hcl | Generic | 14 | 0 | $102 |
| Peg3350-Sod Sul-Nacl-Kcl-Asb-C (Peg3350/Sod Sul/Nacl/Kcl/Asb/C) | Brand | 11 | 11 | $816 |
Frequently asked questions
What is Dr. Alison Freeman's medical specialty?
Dr. Alison Freeman practices Gastroenterology Physician in Bellingham, WA.
Where does Dr. Alison Freeman practice?
Dr. Alison Freeman practices at 3111 Woburn St Ste 201, Bellingham, WA 982266610. Office phone: 3607341420.
What is Dr. Alison Freeman's NPI?
Dr. Alison Freeman's National Provider Identifier (NPI) is 1235454091, issued by NPPES.
Does Dr. Alison Freeman accept Medicare assignment?
Yes. Dr. Alison Freeman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alison Freeman commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.