Doctor profile · Federal record
Dr. Joan Blomquist, M.D.
Female Pelvic Medicine and Reconstructive Surgery (Obstetrics & Gynecology) Physician (CMS: Obstetrics/Gynecology) · Female Pelvic Medicine and Reconstructive Surgery (Obstetrics & Gynecology) Physician · Baltimore, MD
- NPI 1831117472
- Accepts Medicare
- 34 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6569 N Charles St, Ste 307
Baltimore, MD 212046831
(443) 849-2767 - Mailing address
-
Po Box 418953
Boston, MA 022418953
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- March 13, 2026
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207VF0040X — NUCC code
- State licenses (2)
- Maryland #D0050546 · Maryland #D50546
- Medicaid
- MD #091700100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831117472. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
11,620
Distinct HCPCS
10
Medicare allowed
$247,610
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0585 |
Injection, onabotulinumtoxina, 1 unit | 9,888 | 46 | $6 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 402 | 319 | $95 | |
51701 |
Insertion of temporary bladder tube | 267 | 231 | $48 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 150 | 150 | $176 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 146 | 104 | $60 | |
51700 |
Simple bladder irrigation and/or instillation | 118 | 24 | $82 | |
81002 |
Urinalysis, manual test | 90 | 78 | $3 | |
52287 |
Exam with injections of chemical for destruction of bladder using an endoscope | 74 | 46 | $419 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 70 | 47 | $25 | |
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 63 | 63 | $42 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 252. This provider delivers 46× the peer median.Open Payments
Industry payments received
All-time total
$511
Transactions
18
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Axonics, Inc. | 5 | $142.12 | |
| Sumitomo Pharma America, Inc. | 6 | $138.00 | |
| Caldera Medical, Inc | 1 | $105.17 | |
| ABBVIE INC. | 2 | $42.71 | |
| CooperSurgical, Inc. | 2 | $37.39 | |
| Astellas Pharma US Inc | 1 | $31.01 | |
| MILLICENT US INC | 1 | $14.70 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,144
Patients
527
Total drug cost
$466,196
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Myrbetriq (Mirabegron) | Brand | 296 | 101 | $314,884 |
| Estradiol | Generic | 235 | 113 | $30,046 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 141 | 103 | $2,090 |
| Premarin (Estrogens, Conjugated) | Brand | 63 | 30 | $28,816 |
| Trospium Chloride Er (Trospium Chloride) | Brand | 57 | 25 | $19,998 |
| Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) | Brand | 47 | 33 | $1,226 |
| Fluconazole | Generic | 46 | 23 | $331 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 40 | 28 | $398 |
| Ciprofloxacin Hcl | Generic | 39 | 21 | $191 |
| Methenamine Hippurate | Generic | 39 | 0 | $2,386 |
Hospital affiliations
Frequently asked questions
What is Dr. Joan Blomquist's medical specialty?
Dr. Joan Blomquist practices Female Pelvic Medicine and Reconstructive Surgery (Obstetrics & Gynecology) Physician in Baltimore, MD.
Where does Dr. Joan Blomquist practice?
Dr. Joan Blomquist practices at 6569 N Charles St, Baltimore, MD 212046831. Office phone: 4438492767.
What is Dr. Joan Blomquist's NPI?
Dr. Joan Blomquist's National Provider Identifier (NPI) is 1831117472, issued by NPPES.
Does Dr. Joan Blomquist accept Medicare assignment?
Yes. Dr. Joan Blomquist accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joan Blomquist commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Established patient office or other outpatient visit (HCPCS 99213); Insertion of temporary bladder tube (HCPCS 51701). Source: CMS Medicare Physician & Other Practitioners file.