Doctor profile · Federal record
Dr. Chalmers Mills, P.A.
Surgical Physician Assistant (CMS: Physician Assistant) · Spartanburg, SC
- NPI 1730152687
- Accepts Medicare
- MIPS 61.0 / 100 · 2023
- 28 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
1075 Boiling Springs RD
Spartanburg, SC 293032248
(864) 583-7265
fax (864) 591-0422
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 363AS0400X — NUCC code
- State license (1)
- South Carolina #A535NS
- Medicaid
- SC #0330PA
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730152687. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
183
Distinct HCPCS
8
Medicare allowed
$14,434
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 40 | 26 | $64 | |
63048 |
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | 30 | 19 | $26 | |
22614 |
Fusion of additional segment of spine | 26 | 11 | $46 | |
63047 |
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | 25 | 25 | $121 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 19 | 19 | $133 | |
99291 |
Critical care, first 30-74 minutes | 16 | 15 | $172 | |
22853 |
Insertion of cage or mesh device to spine bone and disc space during spine fusion | 15 | 11 | $32 | |
22842 |
Placement of stabilizing device to back, 3-6 spine bone segments | 12 | 12 | $92 |
In context: peer comparison
Among 4 peers in Spartanburg Surgical Physician Assistant, average services per provider: 22. This provider delivers 8.3× the peer median.Open Payments
Industry payments received
All-time total
$73
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Inari Medical, INC. | 1 | $40.92 | |
| Abbott Laboratories | 1 | $22.24 | |
| Saluda Medical Americas, INC. | 1 | $10.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
97
Patients
77
Total drug cost
$550
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 39 | 39 | $204 |
| Cyclobenzaprine Hcl | Generic | 16 | 12 | $62 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 15 | 15 | $90 |
| Tizanidine Hcl | Generic | 14 | 11 | $65 |
| Methocarbamol | Generic | 13 | 0 | $128 |
Frequently asked questions
What is Dr. Chalmers Mills's medical specialty?
Dr. Chalmers Mills practices Surgical Physician Assistant in Spartanburg, SC.
Where does Dr. Chalmers Mills practice?
Dr. Chalmers Mills practices at 1075 Boiling Springs RD, Spartanburg, SC 293032248. Office phone: 8645837265.
What is Dr. Chalmers Mills's NPI?
Dr. Chalmers Mills's National Provider Identifier (NPI) is 1730152687, issued by NPPES.
Does Dr. Chalmers Mills accept Medicare assignment?
Yes. Dr. Chalmers Mills accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chalmers Mills commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment (HCPCS 63048); Fusion of additional segment of spine (HCPCS 22614). Source: CMS Medicare Physician & Other Practitioners file.