Doctor profile · Federal record
Dr. Charlotte Withers, PA-C
Physician Assistant · Physician Assistant · Denver, CO
- NPI 1619394376
- Accepts Medicare
- 13 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
777 Bannock St
Denver, CO 802044507
(303) 436-6000
Credentials & registration
- NPI registered
- March 2014 — 12 yrs on file
- Profile last updated
- April 26, 2016
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (2)
- Colorado #0004575 · California #51453
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619394376. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
362
Distinct HCPCS
7
Medicare allowed
$26,506
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 103 | 98 | $109 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 79 | 79 | $141 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 76 | 38 | $16 | |
87811 |
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 41 | 41 | $41 | |
81003 |
Automated urinalysis test | 31 | 31 | $2 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 21 | 20 | $16 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 11 | 11 | $77 |
In context: peer comparison
Among 86 peers in Denver Physician Assistant, average services per provider: 72. This provider delivers 5.0× the peer median.Open Payments
Industry payments received
All-time total
$18
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pfizer INC. | 1 | $17.58 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
212
Patients
194
Total drug cost
$2,791
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 81 | 80 | $169 |
| Doxycycline Monohydrate | Generic | 39 | 38 | $574 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 38 | 33 | $936 |
| Diclofenac Sodium | Generic | 17 | 17 | $455 |
| Cephalexin | Generic | 14 | 14 | $298 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 12 | 12 | $85 |
| Ofloxacin | Generic | 11 | 0 | $275 |
Frequently asked questions
What is Dr. Charlotte Withers's medical specialty?
Dr. Charlotte Withers practices Physician Assistant in Denver, CO.
Where does Dr. Charlotte Withers practice?
Dr. Charlotte Withers practices at 777 Bannock St, Denver, CO 802044507. Office phone: 3034366000.
What is Dr. Charlotte Withers's NPI?
Dr. Charlotte Withers's National Provider Identifier (NPI) is 1619394376, issued by NPPES.
Does Dr. Charlotte Withers accept Medicare assignment?
Yes. Dr. Charlotte Withers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charlotte Withers commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804). Source: CMS Medicare Physician & Other Practitioners file.