DR. RICHARD HAL BAKER MD
NPI 1922028596
Internal Medicine in York, PA

NPI Status: Active since July 19, 2006

Contact Information

25 MONUMENT RD
SUITE 140
YORK, PA
ZIP 17403
Phone: (717) 741-8003
Fax: (717) 461-7404

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  • Individual
  • Male
  • Years of Experience 36
  • Internal Medicine
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About RICHARD BAKER

This page provides the complete NPI Profile along with additional information for Richard Baker, an internist established in York, Pennsylvania with a medical specialization in Internal Medicine and more than 36 years of experience. He graduated from Js Weill Medical College, Cornell University in 1990. The healthcare provider is registered in the NPI registry with number 1922028596 assigned on July 2006. The practitioner's primary taxonomy code is 207R00000X with license number MD048676L (PA). The provider is registered as an individual and his NPI record was last updated May 2026.

NPI
1922028596
Provider Name
DR. RICHARD HAL BAKER MD
Other Name
DR. R. HAL BAKER MD
Other Name Type
Professional Name (2)
Gender
Male
Entity Type
Individual
Location Address
25 MONUMENT RD SUITE 140 YORK, PA 17403
Location Phone
(717) 741-8003
Location Fax
(717) 461-7404
Mailing Address
601 MEMORY LN YORK, PA 17402
Mailing Phone
(717) 851-1405
Medical School Name
JS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY
Graduation Year
1990
Is Sole Proprietor?
No
Enumeration Date
07-19-2006
Last Update Date
05-22-2026
Code Navigator

An internist like Richard Baker is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Secondary Locations

  • 820 Chambersburg Rd
    Gettysburg, PA 17325
    (717) 337-4410
  • 264 Granite Run Dr
    Lancaster, PA 17601
    (717) 721-8205
  • 100 Frederick St Ste 101
    Hanover, PA 17331
    (717) 851-7050
  • 6 Perri Ave
    Myerstown, PA 17067
    (717) 949-6581
  • 105 4th St # 727
    East Berlin, PA 17316
    (717) 812-4900
  • 755 S Pleasant Ave
    Dallastown, PA 17313
    (717) 851-1300
  • 46 Walnut Bottom Rd Ste 200
    Shippensburg, PA 17257
    (717) 532-4148
  • 13515 Wolfe Rd Ste C
    New Freedom, PA 17349
    (717) 812-2501
  • 935 Route 522
    Selinsgrove, PA 17870
    (570) 372-6102
  • 30 N 4th St # 2
    Lebanon, PA 17046
    (717) 274-0474
  • 720 Norman Dr
    Lebanon, PA 17042
    (717) 639-3230
  • 2 Keefer Dr
    Mercersburg, PA 17236
    (717) 328-2119
  • 4131A Oregon Pike
    Ephrata, PA 17522
    (717) 859-1123
  • 30 W Swartzville Rd
    Reinholds, PA 17569
    (717) 484-4347
  • 3193 Cape Horn Rd
    Red Lion, PA 17356
    (717) 812-5888
  • 1575 Bannister St Ste 1
    York, PA 17404
    (717) 812-2000
  • 1227 Baltimore St
    Hanover, PA 17331
    (717) 812-5190
  • 2060 Carlisle Rd
    Aspers, PA 17304
    (717) 339-2585
  • 964 Carpenter Rd
    Milton, PA 17847
    (570) 742-2300
  • 354 Alexander Spring Rd Ste 3
    Carlisle, PA 17015
    (717) 462-6873
  • 22 St Paul Dr
    Chambersburg, PA 17201
    (717) 264-6511
  • 7095 Westbranch Hwy Ste 1100
    Lewisburg, PA 17837
    (570) 524-5050
  • 1135 Georgetown Rd Unit 201
    Christiana, PA 17509
    (717) 466-2462
  • 7055 Westbranch Hwy
    Lewisburg, PA 17837
    (570) 524-4141
  • 40 V Twin Dr Ste 204
    Gettysburg, PA 17325
    (717) 339-2424
  • 1401 Roosevelt Ave
    York, PA 17404
    (717) 356-6250
  • 370 Saint Charles Way
    York, PA 17402
    (717) 741-8003
  • 101 Fairview Cir
    Lebanon, PA 17042
    (717) 279-7303
  • 601 E Main St
    Waynesboro, PA 17268
    (717) 765-5085
  • 1790 Old Trail Rd Ste A
    Etters, PA 17319
    (717) 938-6588
  • 300 W King St Ste C
    Littlestown, PA 17340
    (717) 339-2390

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
MD048676L
License State
PA
Taxonomy Description
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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
011082OTHER (01)PAJOHNS HOPKINS
233280OTHER (01)PAMAMSI-WMG
528195OTHER (01)MDCAREFIRST MD BCBS
689613OTHER (01)PAHIGHMARK BLUE SHIELD
81794OTHER (01)PAUNISON-WMG
1142279OTHER (01)PAAMERIHEALTH MERCY-WMG
93653OTHER (01)PAGEISINGER
P002842OTHER (01)PAGATEWAY-WMG
01060401OTHER (01)PACAPITAL BLUE CROSS-WMG
5927077OTHER (01)PAAETNA
001516998MEDICAID (05)PA 
0792013000OTHER (01)PAAMERIHEALTH 65 PA
110114832OTHER (01)PARAILROAD MEDICARE

Medicare Participation & PECOS Enrollment Status

Richard Baker is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Richard Baker is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 6204866395

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20050818000232

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Administration of influenza virus vaccine

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

This service was performed 14 times for 14 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more

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.

This service was performed 25 times for 20 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more

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.

This service was performed 64 times for 31 patients

Influenza vaccine split virus, preservative free

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

This service was performed 14 times for 14 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $31.58 for a new patient copayment and $24.2 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 17403 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $126.34
  • Minimum New Patient Price $54.64
  • Maximum New Patient Price $166.87
  • Average New Patient Copayment $31.58
  • Minimum New Patient Copayment $13.66
  • Maximum New Patient Copayment $41.71

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $96.82
  • Minimum Established Patient Price $17.33
  • Maximum Established Patient Price $135.84
  • Average Established Patient Copayment $24.2
  • Minimum Established Patient Copayment $4.33
  • Maximum Established Patient Copayment $33.96

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Richard Baker is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
WELLSPAN YORK HOSPITAL1001 SOUTH GEORGE STREET
YORK, PA 17403
(717) 851-4495Acute Care Hospitals

Reviews for DR. RICHARD HAL BAKER MD

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1922028596, we treat the final digit (6) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
2
Doubled → 4
Pos 4
2
Unchanged
Pos 5
0
Doubled → 0
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
6
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 2 → 4 0 → 0 8 → 16 → 7 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 9 + 4 + 2 + 0 + 2 + 1 + 6 + 5 + 1 + 8 + 24 = 64

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1922028596.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Specialist
25 MONUMENT RD, SUITE 294
YORK, PA 17403
Internal Medicine (Gastroenterology)
25 MONUMENT RD, SUITE 250
YORK, PA 17403
Specialist
25 MONUMENT RD, STE 292
YORK, PA 17403
Surgery (Vascular Surgery)
25 MONUMENT RD, SUITE 190
YORK, PA 17403
Radiology (Radiation Oncology)
25 MONUMENT RD, SUITE 94
YORK, PA 17403
Optometrist
25 MONUMENT RD, SUITE 297
YORK, PA 17403
Ophthalmology
25 MONUMENT RD, SUITE 297
YORK, PA 17403
Orthopaedic Surgery
25 MONUMENT RD, SUITE 290
YORK, PA 17403
Specialist
25 MONUMENT RD, SUITE 220
YORK, PA 17403
Specialist
25 MONUMENT RD, SUITE 105
YORK, PA 17403
Internal Medicine (Cardiovascular Disease)
25 MONUMENT RD, SUITE 200
YORK, PA 17403
Internal Medicine (Cardiovascular Disease)
25 MONUMENT RD, SUITE 200
YORK, PA 17403
Internal Medicine (Gastroenterology)
25 MONUMENT RD, SUITE 250
YORK, PA 17403
Internal Medicine (Cardiovascular Disease)
25 MONUMENT RD, SUITE 200
YORK, PA 17403
Surgery
25 MONUMENT RD, SUITE 120
YORK, PA 17403
Internal Medicine
25 MONUMENT RD, SUITE 140
YORK, PA 17403
Plastic Surgery
25 MONUMENT RD, SUITE 292
YORK, PA 17403
Optometrist
25 MONUMENT RD, SUITE 297
YORK, PA 17403
Obstetrics & Gynecology (Gynecology)
25 MONUMENT RD, SUITE 230
YORK, PA 17403
Dentist (General Practice)
25 MONUMENT RD, SUITE #192
YORK, PA 17403

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922028596, enumerated as an "individual" on July 19, 2006.

The provider is located at 25 MONUMENT RD SUITE 140 YORK, PA 17403 and the phone number is (717) 741-8003.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Medicare, Medicaid, Blue Cross Blue Shield,. Please consult your insurance carrier or call the provider to verify.

Richard Baker is affiliated with: WELLSPAN YORK HOSPITAL.