Official registry information on file with the National Plan and Provider Enumeration System.
BENJAMIN FRIZNER M.D. (NPI 1083633317) is an individual internal medicine provider in Pikesville, Maryland, licensed in Maryland (D0061886) and active in the NPI registry since July 2006. He has opted out of Medicare through May 27, 2027 and remains eligible to order and refer.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
ⓘ
Opted out of Medicare
Benjamin Frizner M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from May 27, 2025 through May 27, 2027.
Opt-Out Effective DateMay 27, 2025
Opt-Out In Effect ThroughMay 27, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.
Areas of Expertise CMS Part B claims4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
5,553 services505 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
1,036 services128 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
406 services398 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
22 services13 patients
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21208 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
New Patient
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76(range $15.18 – $45.86)
Most-billed visit code 99204
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64(range $4.90 – $37.29)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.
Referred Medical Equipment & Supplies CMS DME claims67
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Insertion tray with drainage bag with indwelling catheter, foley type, two-way latex with coating (teflon, silicone, silicone elastomer or hydrophilic, etc.) A4314
DME-Orthotic Devices · category DF000N
1 supplier20 claims20 services$22.14 avg. paid by Medicare
Insertion tray with drainage bag with indwelling catheter, foley type, two-way, all silicone A4315
DME-Orthotic Devices · category DF000N
1 supplier53 claims53 services$23.46 avg. paid by Medicare
Urinary catheter anchoring device, adhesive skin attachment, each A4333
DME-Orthotic Devices · category DF000N
1 supplier78 claims930 services$2.11 avg. paid by Medicare
Urinary catheter anchoring device, leg strap, each A4334
DME-Orthotic Devices · category DF000N
1 supplier34 claims34 services$4.75 avg. paid by Medicare
Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each A4357
DME-Orthotic Devices · category DF000N
2 suppliers81 claims99 services$8.93 avg. paid by Medicare
Urinary drainage bag, leg or abdomen, vinyl, with or without tube, with straps, each A4358
DME-Orthotic Devices · category DF000N
1 supplier55 claims57 services$6.32 avg. paid by Medicare
Skin barrier; solid, 4 x 4 or equivalent; each A4362
DME-Orthotic Devices · category DF010N
1 supplier13 claims260 services$3.36 avg. paid by Medicare
Ostomy belt, each A4367
DME-Orthotic Devices · category DF010N
1 supplier21 claims21 services$7.11 avg. paid by Medicare
Ostomy skin barrier, powder, per oz A4371
DME-Orthotic Devices · category DF010N
1 supplier17 claims17 services$3.52 avg. paid by Medicare
Ostomy deodorant, with or without lubricant, for use in ostomy pouch, per fluid ounce A4394
DME-Orthotic Devices · category DF010N
1 supplier21 claims472 services$2.50 avg. paid by Medicare
Ostomy skin barrier, pectin-based, paste, per ounce A4406
DME-Orthotic Devices · category DF010N
1 supplier23 claims88 services$5.51 avg. paid by Medicare
Tape, waterproof, per 18 square inches A4452
DME-Medical/Surgical Supplies · category DA000N
1 supplier43 claims5,008 services$0.37 avg. paid by Medicare
Adhesive remover, wipes, any type, each A4456
DME-Medical/Surgical Supplies · category DA000N
1 supplier26 claims950 services$0.23 avg. paid by Medicare
Tracheostomy, inner cannula A4623
DME-Orthotic Devices · category DF000N
3 suppliers269 claims11,205 services$6.33 avg. paid by Medicare
Tracheal suction catheter, any type other than closed system, each A4624
DME-Other DME · category DE000N
3 suppliers12 claims949 services$2.27 avg. paid by Medicare
Tracheostomy care kit for established tracheostomy A4629
DME-Orthotic Devices · category DF000N
5 suppliers156 claims4,681 services$4.45 avg. paid by Medicare
Ostomy pouch, drainable; with barrier attached, (1 piece), each A5061
DME-Orthotic Devices · category DF010N
2 suppliers19 claims380 services$3.42 avg. paid by Medicare
Skin barrier, wipes or swabs, each A5120
DME-Orthotic Devices · category DF010N
1 supplier26 claims1,200 services$0.23 avg. paid by Medicare
Appliance cleaner, incontinence and ostomy appliances, per 16 oz. A5131
DME-Orthotic Devices · category DF000N
1 supplier79 claims79 services$15.03 avg. paid by Medicare
Collagen based wound filler, dry form, sterile, per gram of collagen A6010
DME-Medical/Surgical Supplies · category DA023N
1 supplier23 claims690 services$29.77 avg. paid by Medicare
Alginate or other fiber gelling dressing, wound cover, sterile, pad size 16 sq. in. or less, each dressing A6196
DME-Medical/Surgical Supplies · category DA023N
2 suppliers120 claims4,042 services$7.07 avg. paid by Medicare
Alginate or other fiber gelling dressing, wound cover, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., each dressing A6197
DME-Medical/Surgical Supplies · category DA023N
2 suppliers43 claims1,974 services$15.92 avg. paid by Medicare
Alginate or other fiber gelling dressing, wound filler, sterile, per 6 inches A6199
DME-Medical/Surgical Supplies · category DA023N
1 supplier11 claims660 services$5.01 avg. paid by Medicare
Composite dressing, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing A6203
DME-Medical/Surgical Supplies · category DA023N
1 supplier128 claims3,995 services$3.25 avg. paid by Medicare
Composite dressing, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., with any size adhesive border, each dressing A6204
DME-Medical/Surgical Supplies · category DA023N
1 supplier11 claims510 services$6.06 avg. paid by Medicare
Gauze, non-impregnated, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing A6219
DME-Medical/Surgical Supplies · category DA023N
1 supplier63 claims2,333 services$0.93 avg. paid by Medicare
Gauze, non-impregnated, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., with any size adhesive border, each dressing A6220
DME-Medical/Surgical Supplies · category DA023N
1 supplier16 claims663 services$2.51 avg. paid by Medicare
Gauze, impregnated with other than water, normal saline, or hydrogel, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing A6222
DME-Medical/Surgical Supplies · category DA023N
1 supplier79 claims1,921 services$2.04 avg. paid by Medicare
Gauze, impregnated with other than water, normal saline, or hydrogel, sterile, pad size more than 16 sq. in., but less than or equal to 48 sq. in., without adhesive border, each dressing A6223
DME-Medical/Surgical Supplies · category DA023N
1 supplier13 claims222 services$2.35 avg. paid by Medicare
Specialty absorptive dressing, wound cover, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing A6251
DME-Medical/Surgical Supplies · category DA023N
1 supplier15 claims396 services$1.85 avg. paid by Medicare
Gauze, non-impregnated, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing A6402
DME-Medical/Surgical Supplies · category DA023N
1 supplier15 claims1,220 services$0.11 avg. paid by Medicare
Conforming bandage, non-elastic, knitted/woven, sterile, width greater than or equal to three inches and less than five inches, per yard A6446
DME-Medical/Surgical Supplies · category DA023N
1 supplier50 claims6,172 services$0.37 avg. paid by Medicare
Canister, disposable, used with suction pump, each A7000
DME-Other DME · category DE000N
4 suppliers17 claims36 services$6.67 avg. paid by Medicare
Tubing, used with suction pump, each A7002
DME-Other DME · category DE000N
4 suppliers18 claims36 services$3.70 avg. paid by Medicare
Tracheostomy/laryngectomy tube, non-cuffed, polyvinylchloride (pvc), silicone or equal, each A7520
DME-Orthotic Devices · category DF000N
1 supplier17 claims17 services$45.84 avg. paid by Medicare
Tracheostomy/laryngectomy tube, cuffed, polyvinylchloride (pvc), silicone or equal, each A7521
DME-Orthotic Devices · category DF000N
4 suppliers68 claims68 services$45.49 avg. paid by Medicare
Tracheostomy tube collar/holder, each A7526
DME-Orthotic Devices · category DF000N
6 suppliers302 claims9,064 services$3.28 avg. paid by Medicare
Enteral feeding supply kit; syringe fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4034
Other-Enteral and Parenteral · category OB006N
3 suppliers13 claims386 services$2.63 avg. paid by Medicare
Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4035
Other-Enteral and Parenteral · category OB006N
5 suppliers271 claims8,162 services$4.52 avg. paid by Medicare
Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4152
Other-Enteral and Parenteral · category OB006N
5 suppliers157 claims87,377 services$0.27 avg. paid by Medicare
Enteral formula, nutritionally complete, hydrolyzed proteins (amino acids and peptide chain), includes fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4153
Other-Enteral and Parenteral · category OB006N
2 suppliers31 claims19,633 services$0.90 avg. paid by Medicare
Enteral formula, nutritionally complete, for special metabolic needs, excludes inherited disease of metabolism, includes altered composition of proteins, fats, carbohydrates, vitamins and/or minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4154
Other-Enteral and Parenteral · category OB006N
4 suppliers99 claims51,802 services$0.56 avg. paid by Medicare
Enteral nutrition infusion pump, any type B9002
Other-Enteral and Parenteral · category OB005N
4 suppliers64 claims64 services$52.11 avg. paid by Medicare
Walker, folding, wheeled, adjustable or fixed height E0143
DME-Other DME · category DE000N
6 suppliers21 claims21 services$37.21 avg. paid by Medicare
Walker, heavy duty, wheeled, rigid or folding, any type E0149
DME-Other DME · category DE000N
2 suppliers11 claims11 services$8.42 avg. paid by Medicare
Commode chair, mobile or stationary, with fixed arms E0163
DME-Other DME · category DE000N
5 suppliers24 claims24 services$39.80 avg. paid by Medicare
Hospital bed, fixed height, with any type side rails, with mattress E0250
DME-Hospital Beds · category DB000N
2 suppliers23 claims23 services$43.89 avg. paid by Medicare
Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260
DME-Hospital Beds · category DB000N
4 suppliers113 claims113 services$39.09 avg. paid by Medicare
Hospital bed, semi-electric (head and foot adjustment), with any type side rails, without mattress E0261
DME-Hospital Beds · category DB000N
1 supplier57 claims57 services$33.87 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
4 suppliers44 claims44 services$14.33 avg. paid by Medicare
Home ventilator, any type, used with invasive interface, (e.g., tracheostomy tube) E0465
DME-Other DME · category DE005N
2 suppliers19 claims19 services$829.26 avg. paid by Medicare
Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466
DME-Other DME · category DE005N
1 supplier12 claims12 services$780.17 avg. paid by Medicare
Home ventilator, multi-function respiratory device, also performs any or all of the additional functions of oxygen concentration, drug nebulization, aspiration, and cough stimulation, includes all accessories, components and supplies for all functions E0467
DME-Other DME · category DE005N
1 supplier12 claims12 services$917.19 avg. paid by Medicare
Compressor, air power source for equipment which is not self-contained or cylinder driven E0565
DME-Other DME · category DE000N
2 suppliers13 claims13 services$27.42 avg. paid by Medicare
Patient lift, hydraulic or mechanical, includes any seat, sling, strap(s) or pad(s) E0630
DME-Other DME · category DE000N
7 suppliers93 claims93 services$37.25 avg. paid by Medicare
Iv pole E0776
DME-Other DME · category DE000N
3 suppliers35 claims35 services$8.96 avg. paid by Medicare
Manual wheelchair accessory, wheel lock brake extension (handle), each E0961
DME-Wheelchairs · category DD021N
2 suppliers19 claims38 services$19.53 avg. paid by Medicare
Manual wheelchair accessory, anti-tipping device, each E0971
DME-Wheelchairs · category DD021N
4 suppliers24 claims48 services$25.38 avg. paid by Medicare
Manual wheelchair accessory, anti-tipping device, each E0971
DME-Wheelchairs · category DD021N
2 suppliers16 claims32 services$2.51 avg. paid by Medicare
Wheelchair accessory, adjustable height, detachable armrest, complete assembly, each E0973
DME-Wheelchairs · category DD021N
2 suppliers19 claims38 services$52.07 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
4 suppliers44 claims44 services$68.20 avg. paid by Medicare
General use wheelchair seat cushion, width less than 22 inches, any depth E2601
DME-Wheelchairs · category DD021N
3 suppliers20 claims20 services$33.22 avg. paid by Medicare
General use wheelchair back cushion, width less than 22 inches, any height, including any type mounting hardware E2611
DME-Wheelchairs · category DD021N
2 suppliers18 claims18 services$152.95 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
6 suppliers261 claims261 services$14.07 avg. paid by Medicare
Lightweight wheelchair K0003
DME-Wheelchairs · category DD000N
5 suppliers21 claims27 services$18.39 avg. paid by Medicare
Heavy duty wheelchair K0006
DME-Wheelchairs · category DD000N
2 suppliers20 claims20 services$33.89 avg. paid by Medicare
Elevating leg rests, pair (for use with capped rental wheelchair base) K0195
DME-Wheelchairs · category DD021N
4 suppliers215 claims215 services$7.29 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Benjamin Frizner's NPI number?
The NPI number for Benjamin Frizner is 1083633317. It was assigned to this individual provider in the NPPES registry on July 18, 2006.
Where is Benjamin Frizner located?
Benjamin Frizner practices at 1777 Reisterstown Rd Ste 288, Pikesville, MD 21208. The listed phone number is (443) 989-6247.
What is Benjamin Frizner's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Benjamin Frizner enrolled in Medicare?
No. Benjamin Frizner has opted out of Medicare through May 27, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.
When was this NPI record last updated?
The NPPES record for Benjamin Frizner was last updated on August 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Benjamin Frizner, M.D. · NPI 1083633317
Internal Medicine physician in Pikesville, Maryland. Individual provider, active in the CMS NPPES registry since July 18, 2006.
## Identity
- **NPI:** 1083633317 (Entity type: Individual)
- **Enumerated:** July 18, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** D0061886 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1777 REISTERSTOWN RD STE 288, Pikesville, MD 21208-1344
- **Phone:** (443) 989-6247
## Medicare
- **Medicare:** Opted out of Medicare (opt-out affidavit on file, in effect through May 27, 2027); services are provided under private contract
## Record status
- **NPPES last updated:** August 19, 2025
- **Other identifiers:** Medicaid 102243996 (PA); Other 108437 (PA); Other 643212 (MD); and 3 more
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Source: [NPI Profile](https://npiprofile.com/npi/1083633317) · Data from the CMS NPPES public registry.
# Benjamin Frizner, M.D. · NPI 1083633317
Internal Medicine physician in Pikesville, Maryland. Individual provider, active in the CMS NPPES registry since July 18, 2006.
## Identity
- **NPI:** 1083633317 (Entity type: Individual)
- **Enumerated:** July 18, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** D0061886 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1777 REISTERSTOWN RD STE 288, Pikesville, MD 21208-1344
- **Phone:** (443) 989-6247
## Medicare
- **Medicare:** Opted out of Medicare (opt-out affidavit on file, in effect through May 27, 2027); services are provided under private contract
## Record status
- **NPPES last updated:** August 19, 2025
- **Other identifiers:** Medicaid 102243996 (PA); Other 108437 (PA); Other 643212 (MD); and 3 more
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Source: [NPI Profile](https://npiprofile.com/npi/1083633317) · Data from the CMS NPPES public registry.