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DR. ROBERT B DOLL JR. M.D.
NPI 1043203375
Internal Medicine - Endocrinology, Diabetes & Metabolism in Allentown, PA

Active since August 23, 2005PECOS Enrolled
1243 S CEDAR CREST BLVD, SUITE 2800, ALLENTOWN, PA 18103(610) 402-6790(610) 402-6979 Get Directions Write a Review

NPPES record last updated: November 18, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Robert B Doll Jr. M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ROBERT B DOLL JR. M.D. (NPI 1043203375) is an individual endocrinology, diabetes & metabolism provider in Allentown, Pennsylvania, licensed in Pennsylvania (MD021483E) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1043203375
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameDR. ROBERT B DOLL JR.Credential: M.D.
Location Address1243 S CEDAR CREST BLVD, SUITE 2800Allentown, PA 18103-6268
Mailing AddressPo Box 783311Philadelphia, PA 19178-3311
Phone(610) 402-6790
Fax(610) 402-6979
Sole ProprietorNo
Enumeration DateAugust 23, 2005
Last NPPES UpdateNovember 18, 2015
✔ NPI 1043203375 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in PA · MD021483E
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
1243 S CEDAR CREST BLVD, Allentown, PA 18103
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Robert B Doll Jr. M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Robert Doll reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

St. Luke's Physicians Group Inc.
0.1 mi
Obstetrics & Gynecology
1251 S CEDAR CREST BLVD STE 109
Allentown, PA 18103
  • Reassigned Medicare billing, Pennsylvania enrollment
  • Medicare enrollment name: St Lukes Physician Group Inc
  • 2,851 clinicians in this Medicare group
NPI 1922417930 (610) 820-0300
Hazleton Professional Services
35 mi
Internal Medicine
700 EAST BROAD STREET
Hazleton, PA 18201
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 305 clinicians in this Medicare group
NPI 1952464638 (570) 501-4584
Schuylkill Health System Medical Group, Inc.
36 mi
Emergency Medicine
200 SCHUYLKILL MEDICAL PLZ
Pottsville, PA 17901
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 399 clinicians in this Medicare group
NPI 1063073823 (570) 621-9200

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
437 services328 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
278 services183 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
187 services137 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
35 services34 patients
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251
This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.
26 services23 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
16 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 18103 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
$126.34 typical visit price
range $54.64 – $166.87
Typical copayment $31.58 (range $13.66 – $41.71)
Most-billed visit code 99204
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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 claims 10

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of insulin infusion catheter, per week A4224
DME-Other DME · category DE017N
8 suppliers67 claims836 services$17.95 avg. paid by Medicare
Supplies for external insulin infusion pump, syringe type cartridge, sterile, each A4225
DME-Other DME · category DE017N
8 suppliers66 claims2,065 services$2.36 avg. paid by Medicare
Replacement battery, lithium, for use with medically necessary home blood glucose monitor owned by patient, each A4235
DME-Other DME · category DE017N
2 suppliers11 claims11 services$0.79 avg. paid by Medicare
Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
61 suppliers239 claims1,044 services$6.25 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
4 suppliers17 claims17 services$2.93 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
27 suppliers81 claims172 services$1.10 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LEHIGH VALLEY PHYSICIAN GROUP
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1243 S CEDAR CREST BLVD, SUITE 2800
ALLENTOWN, PA 18103
Lehigh County (610) 402-6790
KATHLEEN DRISCOLL POST CRNP
Nurse Practitioner (Family)
1243 S CEDAR CREST BLVD, STE 2800
ALLENTOWN, PA 18103
Lehigh County (610) 402-6790
GRETCHEN PERILLI MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1243 S CEDAR CREST BLVD, SUITE 2800
ALLENTOWN, PA 18103
Lehigh County (610) 402-6790
THERESA SHELHAMER
Nurse Practitioner (Family)
1243 S CEDAR CREST BLVD
ALLENTOWN, PA 18103
Lehigh County (610) 402-9230
DR. ROBIN SPERDUTO SCHROEDER MD
Family Medicine (Obesity Medicine)
1243 S CEDAR CREST BLVD, SUITE 2300
ALLENTOWN, PA 18103
Lehigh County (610) 969-3500
MS. DONNA G BODEN RD
Dietitian, Registered
1243 S CEDAR CREST BLVD, SUITE 300
ALLENTOWN, PA 18103
Lehigh County (610) 402-4783
JESSICA HAASE RD
Dietitian, Registered
1243 S CEDAR CREST BLVD
ALLENTOWN, PA 18103
Lehigh County (610) 402-6790
MARSHALL G MILES DO
Plastic Surgery
1243 S CEDAR CREST BLVD, SUITE 301
ALLENTOWN, PA 18103
Lehigh County (610) 402-4375

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 Robert Doll's NPI number?

The NPI number for Robert Doll is 1043203375. It was assigned to this individual provider in the NPPES registry on August 23, 2005.

Where is Robert Doll located?

Robert Doll practices at 1243 S Cedar Crest Blvd Suite 2800, Allentown, PA 18103. The listed phone number is (610) 402-6790.

What is Robert Doll's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Robert Doll enrolled in Medicare?

Yes. Robert Doll is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Robert Doll's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Doll reassigns Medicare benefits to 3 organizations: St. Luke's Physicians Group Inc. (Allentown, PA), Hazleton Professional Services (Hazleton, PA) and Schuylkill Health System Medical Group, Inc. (Pottsville, PA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Doll's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Robert Doll was last updated on November 18, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.