Active NPI 1861420101 Individual Practitioner Female Practitioner

Anna M Herring , PA

Physician Assistant • Spring Hill, TN

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Anna Herring, PA is a certified Physician Assistant practicing in Spring Hill, TN. With approximately 22 years of clinical experience since completing medical education in 2004, Anna Herring delivers high-quality medical care to the local community at 5421 MAIN ST.

Anna Herring is affiliated with Williamson Medical Group, Llc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include injection, methylprednisolone acetate, 1 mg, established patient outpatient office visit, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

5421 Main St

Spring Hill, TN 371742499

Telephone 9314862500

Fax 9314863748

Associated Practice Facility / Clinic

🏢 Family Health Group Inc Facility NPI 1487604799

Medicare Profile & Education

Medical School

Other

Graduation Year

2004

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Spring Hill, TN

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

22 Yrs +13.3 yrs vs City Avg

City Avg: 8.7 Yrs

State Avg: 10.5 Yrs

Regional Practice Density

13 Specialists

Practicing in Spring Hill, TN (3096 Statewide)

Telehealth Adoption Rate

15.4% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

41.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Herring (22 Years) 22 Yrs

Spring Hill Specialty Average (8.7 Years) 8.7 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1010 Injection, methylprednisolone acetate, 1 mg	649	12	$0.74	$0.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	385	181	$255.00	$100.07
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	238	154	$19.77	$13.00
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	113	29	$38.00	$11.12
J1100 Injection, dexamethasone sodium phosphate, 1 mg	96	18	$4.00	$0.11
96127 Assessment of emotional or behavioral problems	76	50	$10.00	$3.94
99213 Established patient office or other outpatient visit, typically 15 minutes	55	40	$173.00	$70.88
81002 Urinalysis, manual test	48	37	$19.00	$3.41
G0008 Administration of influenza virus vaccine	41	41	$35.00	$29.78
90653 Vaccine for influenza for injection into muscle	36	36	$78.47	$75.94
99495 Transitional care management services for problem of at least moderate complexity	19	16	$320.00	$161.20
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	14	$90.00	$43.88
69209 Removal of impacted ear wax by washing	14	11	$40.00	$12.30
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	12	12	$361.67	$289.02
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	12	12	$55.00	$50.28
G0009 Administration of pneumococcal vaccine	11	11	$35.00	$29.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	380	176	$255.00	$101.72
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	114	32	$38.00	$11.25
J1100 Injection, dexamethasone sodium phosphate, 1 mg	104	22	$4.00	$0.12
96127 Assessment of emotional or behavioral problems	77	52	$10.00	$4.01
99213 Established patient office or other outpatient visit, typically 15 minutes	68	54	$173.00	$72.03
G0008 Administration of influenza virus vaccine	44	44	$30.00	$28.44
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	39	39	$85.00	$75.81
81002 Urinalysis, manual test	38	27	$19.00	$3.41
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	31	25	$90.00	$44.83
G0009 Administration of pneumococcal vaccine	30	29	$33.00	$28.44
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	30	29	$357.00	$280.63
J1040 Injection, methylprednisolone acetate, 80 mg	28	22	$20.00	$11.79
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$184.00	$88.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	359	156	$245.77	$101.40
J1100 Injection, dexamethasone sodium phosphate, 1 mg	116	21	$4.00	$0.11
96127 Assessment of emotional or behavioral problems	107	54	$10.00	$4.03
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	100	34	$38.00	$11.27
G0009 Administration of pneumococcal vaccine	57	55	$30.00	$27.19
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	56	56	$357.00	$273.24
99213 Established patient office or other outpatient visit, typically 15 minutes	55	37	$161.40	$72.92
G0008 Administration of influenza virus vaccine	38	38	$30.00	$27.15
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	35	35	$74.57	$69.35
J1040 Injection, methylprednisolone acetate, 80 mg	28	21	$20.00	$9.98
81002 Urinalysis, manual test	28	22	$19.00	$3.43
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	15	$86.67	$42.82
99495 Transitional care management services for problem of at least moderate complexity	14	12	$315.71	$165.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	360	148	$170.00	$104.16
96127 Assessment of emotional or behavioral problems	75	48	$10.00	$4.26
J1100 Injection, dexamethasone sodium phosphate, 1 mg	68	15	$4.00	$0.14
99213 Established patient office or other outpatient visit, typically 15 minutes	59	45	$115.00	$73.76
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	44	24	$38.00	$11.12
G0008 Administration of influenza virus vaccine	36	36	$30.00	$15.31
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	33	33	$70.00	$64.42
81002 Urinalysis, manual test	33	19	$19.00	$3.38
J1040 Injection, methylprednisolone acetate, 80 mg	20	17	$20.00	$10.25
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	14	14	$165.00	$107.42
0012A Adm sarscov2 100mcg/0.5ml2nd	11	11	$35.00	$27.63

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	317	150	$169.82	$87.06
99213 Established patient office or other outpatient visit, typically 15 minutes	105	69	$115.00	$59.61
J1100 Injection, dexamethasone sodium phosphate, 1 mg	104	17	$4.00	$0.12
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	83	32	$38.00	$10.88
96127 Assessment of emotional or behavioral problems	61	45	$10.00	$4.28
G0008 Administration of influenza virus vaccine	43	43	$29.77	$15.71
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	39	39	$69.74	$60.97
J1040 Injection, methylprednisolone acetate, 80 mg	36	24	$20.00	$11.02
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	30	26	$60.00	$35.27
81002 Urinalysis, manual test	28	24	$19.00	$3.46
87804 Detection test by immunoassay with direct visual observation for influenza virus	22	11	$27.00	$16.31
J0696 Injection, ceftriaxone sodium, per 250 mg	16	12	$10.00	$0.58
99495 Transitional care management services for problem of at least moderate complexity	14	12	$305.00	$149.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	423	166	$170.00	$85.56
J1100 Injection, dexamethasone sodium phosphate, 1 mg	140	26	$4.00	$0.11
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	112	49	$38.00	$13.08
99213 Established patient office or other outpatient visit, typically 15 minutes	84	60	$115.00	$58.78
81002 Urinalysis, manual test	62	40	$19.00	$3.26
J1040 Injection, methylprednisolone acetate, 80 mg	48	32	$20.00	$11.78
G0008 Administration of influenza virus vaccine	47	47	$30.00	$15.42
90653 Vaccine for influenza for injection into muscle	36	36	$70.00	$58.08
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	31	11	$10.00	$1.75
99495 Transitional care management services for problem of at least moderate complexity	12	11	$305.00	$132.26
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$160.00	$86.79
G0009 Administration of pneumococcal vaccine	12	12	$30.00	$15.42
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	11	11	$28.64	$15.89
90670 Pneumococcal vaccine for injection into muscle	11	11	$250.00	$207.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	374	149	$170.00	$83.34
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	117	46	$38.00	$15.97
J1100 Injection, dexamethasone sodium phosphate, 1 mg	114	26	$4.00	$0.12
99213 Established patient office or other outpatient visit, typically 15 minutes	79	58	$115.00	$58.08
J0696 Injection, ceftriaxone sodium, per 250 mg	42	13	$40.48	$0.62
81002 Urinalysis, manual test	38	31	$19.00	$3.23
J1040 Injection, methylprednisolone acetate, 80 mg	36	27	$20.00	$12.96
G0008 Administration of influenza virus vaccine	31	29	$30.00	$18.89
90653 Vaccine for influenza for injection into muscle	27	25	$65.19	$53.10
G0009 Administration of pneumococcal vaccine	21	21	$30.00	$18.89
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$160.00	$85.62
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	14	14	$105.00	$102.90
90670 Pneumococcal vaccine for injection into muscle	11	11	$250.00	$195.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	435	169	$170.00	$83.49
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	144	52	$38.00	$19.64
J1100 Injection, dexamethasone sodium phosphate, 1 mg	120	27	$4.00	$0.11
99213 Established patient office or other outpatient visit, typically 15 minutes	86	62	$115.00	$56.88
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	67	15	$10.00	$2.81
J0696 Injection, ceftriaxone sodium, per 250 mg	57	13	$50.00	$0.63
81002 Urinalysis, manual test	52	35	$19.00	$3.31
J1040 Injection, methylprednisolone acetate, 80 mg	44	36	$20.00	$10.50
G0008 Administration of influenza virus vaccine	40	40	$30.00	$23.26
90471 Administration of 1 vaccine	38	34	$30.00	$17.85
90653 Vaccine for influenza for injection into muscle	33	33	$60.00	$48.46
90670 Pneumococcal vaccine for injection into muscle	30	30	$250.00	$172.04
G0009 Administration of pneumococcal vaccine	28	28	$30.00	$23.26
90715 Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older)	18	18	$75.00	$30.36
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	17	17	$105.00	$93.28
93000 Routine ekg using at least 12 leads including interpretation and report	14	14	$50.00	$13.37

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License TN 1229

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

3710089 (TN)

Medicaid State Provider ID

3710082 (TN)

Medicaid State Provider ID

3663679 (TN)

Commercial Insurance / Payer ID Bcbst

4130226 (TN)

Hospital & Practice Group Affiliations

Williamson Medical Group, Llc

4323 Carothers Pkwy, Franklin, TN 370675920

Williamson Medical Group, Llc

1106 Elliston Way, Thompson Station, TN 371794403

Phone: 6154357780

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

7 Associated Practitioners

Millicent Bennett

Nurse Practitioner

NPI 1134826787

Dr. Jocelyn Ragan , DO

Family Medicine

NPI 1205570538

Doctor of Osteopathic Medicine (D.O.)

Colleen Stjohn , PA-C

Physician Assistant

NPI 1316602147

Physician Assistant (Certified)

Dr. Sean Cannady , DO

Family Medicine

NPI 1487067963

Doctor of Osteopathic Medicine (D.O.)

Dr. Nathanael Lafferty , MD

Family Medicine

NPI 1750494969

Doctor of Medicine (M.D.)

Niccole Crowley , FNP

Nurse Practitioner - Family

NPI 1750750790

Family Nurse Practitioner

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active April 04, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location April 04, 2008

Registered at 5421 MAIN ST, SPRING HILL, TN 371742499 (Tel: 9314862500)

📍

Updated Business Mailing Address April 04, 2008

Registered at 854 W JAMES CAMPBELL BLVD, SUITE 303, COLUMBIA, TN 384014659 (Tel: 9315404255)

👤

Provider Name / Credentials Updated April 04, 2008

Recorded as ANNA HERRING, P.A

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 04, 2008

Physician Assistant (License #1229 in TN)

🟢

Initial NPI Registration & Enumeration June 28, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1861420101

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: June 28, 2006

Last Update: April 04, 2008

Sole Proprietor: No

Update or Correct Profile

Mailing Address

854 W James Campbell Blvd, Suite 303

Columbia, TN 384014659

Phone: 9315404255

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.