Doctor profile · Federal record
Dr. Gary Friedman, MD
Internal Medicine Physician · Baltimore, MD
- NPI 1023016680
- 21 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
315 N Calvert St
Baltimore, MD 212023611
(410) 500-5600
fax (410) 659-5974
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- January 21, 2015
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Maryland #D0032392
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023016680. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
701
Distinct HCPCS
9
Medicare allowed
$62,072
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 372 | 145 | $97 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 106 | 79 | $137 | |
G0008 |
Administration of influenza virus vaccine | 72 | 68 | $33 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 46 | 45 | $76 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 26 | 26 | $16 | |
90480 |
Admn sarscov2 vacc 1 dose | 25 | 25 | $43 | |
90674 |
Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free | 22 | 22 | $33 | |
91322 |
Sarscov2 vac 50 mcg/0.5ml im | 21 | 21 | $143 | |
0124A |
Adm sarscv2 bvl 30mcg/.3ml a | 11 | 11 | $43 |
In context: peer comparison
Among 363 peers in Baltimore Internal Medicine Physician, average services per provider: 105. This provider delivers 6.7× the peer median.Open Payments
Industry payments received
All-time total
$310
Transactions
15
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 5 | $117.62 | |
| Novo Nordisk INC | 3 | $60.71 | |
| Lilly USA, LLC | 2 | $35.39 | |
| Neurelis, INC. | 1 | $23.81 | |
| Paratek Pharmaceuticals, INC. | 1 | $23.59 | |
| Dynavax Technologies Corporation | 1 | $18.40 | |
| Merck Sharp & Dohme LLC | 1 | $16.50 | |
| Cranial Technologies, INC | 1 | $13.60 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,172
Patients
795
Total drug cost
$292,813
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 479 | 136 | $10,012 |
| Amlodipine Besylate | Generic | 332 | 104 | $4,191 |
| Losartan Potassium | Generic | 290 | 82 | $4,974 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 247 | 51 | $9,430 |
| Trulicity (Dulaglutide) | Brand | 230 | 32 | $235,221 |
| Gabapentin | Generic | 224 | 50 | $3,776 |
| Oxycodone Hcl | Generic | 204 | 21 | $5,279 |
| Metformin Hcl | Generic | 194 | 52 | $1,869 |
| Hydrochlorothiazide | Generic | 190 | 60 | $759 |
| Lisinopril | Generic | 166 | 44 | $2,196 |
Frequently asked questions
What is Dr. Gary Friedman's medical specialty?
Dr. Gary Friedman practices Internal Medicine Physician in Baltimore, MD.
Where does Dr. Gary Friedman practice?
Dr. Gary Friedman practices at 315 N Calvert St, Baltimore, MD 212023611. Office phone: 4105005600.
What is Dr. Gary Friedman's NPI?
Dr. Gary Friedman's National Provider Identifier (NPI) is 1023016680, issued by NPPES.
What procedures does Dr. Gary Friedman 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); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.