Doctor profile · Federal record
Dr. Holly Gilmer, MD
Neurological Surgery Physician (CMS: Neurosurgery) · Royal Oak, MI
- NPI 1881638930
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 34 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3555 W 13 Mile RD Ste N220
Royal Oak, MI 480736710
(248) 784-3667
fax (248) 869-3982 - Mailing address
-
25500 Meadowbrook RD Ste 150
Novi, MI 483751880
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- March 5, 2025
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State license (1)
- Michigan #4301073732
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881638930. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
90
Distinct HCPCS
4
Medicare allowed
$11,517
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 37 | 33 | $125 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 24 | 24 | $130 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 16 | 15 | $88 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 13 | 12 | $183 |
In context: peer comparison
Among 7 peers in Royal Oak Neurological Surgery Physician, average services per provider: 50. This provider delivers 1.8× the peer median.Open Payments
Industry payments received
All-time total
$150
Transactions
4
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Teva Pharmaceuticals USA, INC. | 1 | $86.36 | |
| Nalu Medical, INC. | 1 | $24.00 | |
| DePuy Synthes Sales INC. | 1 | $23.76 | |
| Boston Scientific Corporation | 1 | $15.81 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Holly Gilmer's medical specialty?
Dr. Holly Gilmer practices Neurological Surgery Physician in Royal Oak, MI.
Where does Dr. Holly Gilmer practice?
Dr. Holly Gilmer practices at 3555 W 13 Mile RD Ste N220, Royal Oak, MI 480736710. Office phone: 2487843667.
What is Dr. Holly Gilmer's NPI?
Dr. Holly Gilmer's National Provider Identifier (NPI) is 1881638930, issued by NPPES.
Does Dr. Holly Gilmer accept Medicare assignment?
Yes. Dr. Holly Gilmer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Holly Gilmer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.