Doctor profile · Federal record
Dr. Thomas Enzler, MD
Medical Oncology Physician (CMS: Medical Oncology) · Internal Medicine Physician · Ann Arbor, MI
- NPI 1811145535
- Accepts Medicare
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 East Medical Center Dr, B1 Floor Cancer Recp C
Ann Arbor, MI 481095912
(734) 647-8902 - Mailing address
-
3621 S State St
Ann Arbor, MI 481081633
Credentials & registration
- NPI registered
- September 2008 — 18 yrs on file
- Profile last updated
- February 5, 2020
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Michigan #4301116202
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811145535. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
512
Distinct HCPCS
7
Medicare allowed
$39,431
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 171 | 75 | $67 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 140 | 63 | $99 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 72 | 48 | $36 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 58 | 22 | $94 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 47 | 25 | $64 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $136 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $121 |
In context: peer comparison
Among 20 peers in this city , average services per provider: 74. This provider delivers 6.9× the peer median.Open Payments
Industry payments received
All-time total
$141
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| BeiGene USA, Inc. | 1 | $140.76 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
619
Patients
289
Total drug cost
$133,119
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Creon (Lipase/Protease/Amylase) | Brand | 97 | 27 | $87,152 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 76 | 33 | $1,650 |
| Ondansetron Hcl | Generic | 76 | 60 | $3,477 |
| Prochlorperazine Maleate | Generic | 69 | 55 | $4,208 |
| Lidocaine-Prilocaine (Lidocaine/Prilocaine) | Brand | 40 | 32 | $629 |
| Pantoprazole Sodium | Generic | 36 | 19 | $781 |
| Duloxetine Hcl | Generic | 31 | 13 | $1,047 |
| Gabapentin | Generic | 31 | 0 | $195 |
| Morphine Sulfate Er (Morphine Sulfate) | Brand | 28 | 11 | $367 |
| Omeprazole | Generic | 27 | 11 | $407 |
Hospital affiliations
Frequently asked questions
What is Dr. Thomas Enzler's medical specialty?
Dr. Thomas Enzler practices Medical Oncology Physician in Ann Arbor, MI.
Where does Dr. Thomas Enzler practice?
Dr. Thomas Enzler practices at 1500 East Medical Center Dr, Ann Arbor, MI 481095912. Office phone: 7346478902.
What is Dr. Thomas Enzler's NPI?
Dr. Thomas Enzler's National Provider Identifier (NPI) is 1811145535, issued by NPPES.
Does Dr. Thomas Enzler accept Medicare assignment?
Yes. Dr. Thomas Enzler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Enzler commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.