Doctor profile · Federal record
Dr. David Fox, MD
Rheumatology Physician · Internal Medicine Physician · Ann Arbor, MI
- NPI 1154406767
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000 - Mailing address
-
3621 S State St
Ann Arbor, MI 481081633
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- November 19, 2019
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Michigan #4301048978
- Medicaid
- MI #1671879
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154406767. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
132
Distinct HCPCS
3
Medicare allowed
$13,416
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 83 | 67 | $99 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 25 | 23 | $67 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 24 | 19 | $145 |
In context: peer comparison
Among 19 peers in this city , average services per provider: 94. This provider delivers 1.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
785
Patients
186
Total drug cost
$324,502
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 213 | 69 | $3,304 |
| Hydroxychloroquine Sulfate | Generic | 114 | 39 | $6,881 |
| Methotrexate (Methotrexate Sodium) | Brand | 114 | 40 | $4,541 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 68 | 14 | $1,267 |
| Meloxicam | Generic | 44 | 12 | $223 |
| Sulfasalazine | Generic | 32 | 0 | $1,474 |
| Allopurinol | Generic | 30 | 12 | $433 |
| Colchicine | Generic | 27 | 0 | $3,159 |
| Doxycycline Hyclate | Generic | 24 | 0 | $1,109 |
| Rinvoq (Upadacitinib) | Brand | 24 | 0 | $159,208 |
Frequently asked questions
What is Dr. David Fox's medical specialty?
Dr. David Fox practices Rheumatology Physician in Ann Arbor, MI.
Where does Dr. David Fox practice?
Dr. David Fox practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. David Fox's NPI?
Dr. David Fox's National Provider Identifier (NPI) is 1154406767, issued by NPPES.
What procedures does Dr. David Fox commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.