Doctor profile · Federal record
Dr. Erin Folsom, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Glendale, AZ
- NPI 1083041792
- Accepts Medicare
- MIPS 89.0 / 100 · 2023
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5555 W Thunderbird RD
Glendale, AZ 853064622
(602) 865-6400 - Mailing address
-
450 W Earll Dr Unit 7
Phoenix, AZ 850134354
Credentials & registration
- NPI registered
- September 2013 — 13 yrs on file
- Profile last updated
- August 7, 2024
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Arizona #007153
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083041792. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
338
Distinct HCPCS
4
Medicare allowed
$34,467
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 139 | 89 | $115 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 128 | 59 | $77 | |
99239 |
Hospital discharge day management, more than 30 minutes | 58 | 58 | $111 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 13 | $168 |
In context: peer comparison
Among 22 peers in Glendale Internal Medicine Physician, average services per provider: 117. This provider delivers 2.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
36
Patients
36
Total drug cost
$187
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 13 | 13 | $56 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 12 | 12 | $72 |
| Oxycodone Hcl | Generic | 11 | 11 | $59 |
Frequently asked questions
What is Dr. Erin Folsom's medical specialty?
Dr. Erin Folsom practices Internal Medicine Physician in Glendale, AZ.
Where does Dr. Erin Folsom practice?
Dr. Erin Folsom practices at 5555 W Thunderbird RD, Glendale, AZ 853064622. Office phone: 6028656400.
What is Dr. Erin Folsom's NPI?
Dr. Erin Folsom's National Provider Identifier (NPI) is 1083041792, issued by NPPES.
Does Dr. Erin Folsom accept Medicare assignment?
Yes. Dr. Erin Folsom accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erin Folsom 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.